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Papers by FEEC Personnel

Journal Publications

  1. Y. Liu, K. See, K. Tseng, R. Simanjorang, J.-S. Lai, “Magnetic Integration of Three-Phase LCL filter with Delta-Yoke Composite Core”,to appear in IEEE Transactions on Power Electronics
  2. H. Kim; J.S. Lee; J.-S. Lai; M. Kim, “Iterative Learning Controller with Multiple Phase-Lead Compensation for Dual-Mode Flyback Inverter,” to appear in IEEE Transactions on Power Electronics.
  3. J. Reichl, J.-S. Lai, A. Hefner, J. Ortiz-Rodriguez, T. Duong, “Design Optimization of Hybrid-Switch Soft-Switching Inverters using Multi-Scale Electro-Thermal Simulation,” IEEE Trans. on Power Electronics,pp. 503-514, Jan. 2017.
  4. L. Zhang, R. Born, X. Zhao, B. Gu, J.-S. Lai, H. Ma, “A Parabolic Voltage Control Strategy for Burst-Mode Converters With Constant Burst Frequency and Eliminated Audible Noise,“IEEE Transactions on Power Electronics.pp. 8572 – 8580 Dec. 2016.
  5. L. Zhang, R. Born, B. Gu, B. Chen, C. Zheng, X. Zhao, J.-S, Lai, “A Sensorless Implementation of the Parabolic Current Control for Single-Phase Stand-Alone Inverters,”May 2016, pp. 3913-3921. IEEE Trans. on Power Electronics.pp. 3913-3921, May 2016.
  6. Z.U. Zahid. Z. Dalala, and J.-S. Lai, “Design and Control of Bidirectional Resonant Converter for Vehicle-to-Grid (V2G) Applications,”Mar. 2016, pp. 232-244. IEEE Trans. on Transportation Electrificationpp. 232-244, Mar. 2016.
  7. B. Chen, B. Gu, L. Zhang, J.-S. Lai, “A Novel Pulse-Width Modulation Method for Reactive Power Generation on a CoolMOS- and SiC-Diode-Based Transformerless Inverter,” IEEE Trans. on Industrial Electronics, pp. 1539-1548, Mar. 2016.
  8. C. Zheng, H. Ma, J.-S. Lai, and L. Zhang, “Design Considerations to Reduce Gap Variation and Misalignment Effects for the Inductive Power Transfer System,” Nov. 2015, pp. 6108-6119. IEEE Trans. on Power Electronics.pp. 6108-6119, Nov. 2015.
  9. B. Chen, B. Gu, L. Zhang, Z.U. Zahid, Jih-Sheng Lai, Z. Liao, R. Hao, “A High Efficiency MOSFET Transformerless Inverter for Non-isolated Micro-inverter Applications,”July 2015, pp. 3610-3622.
  10. L. Zhang, B. Gu, J. Dominic, B. Chen, C. Zheng, J.-S.Lai, “A Dead-time Compensation Method for Parabolic Current Control with Improved Current Tracking and Enhanced Stability Range,” IEEE Trans. on Power Electronics, pp. 3892-3902, July 2015.
  11. J. Reichl, J.M. Ortiz-Rodriguez, A. Hefner, J.-S. Lai, “3D Thermal Component Model for Electro-Thermal Analysis of Multichip Power Modules with Experimental Validation,”IEEE Trans. on Power Electronics.pp. 3300-3308, June 2015.
  12. H. Ma, C. Zheng, W. Yu, and J.-S. Lai, “A single‐stage integrated bridgeless AC/DC converter for electrolytic capacitor‐less LED lighting applications,”International Journal of Circuit Theory and Applications. pp. 742-755, June 2015. (Tier 2)
  13. B. Gu, J. Dominic, B. Chen, L. Zhang, and J.-S. Lai, “Hybrid Transformer ZVS/ZCS DC–DC Converter With Optimized Magnetics and Improved Power Devices Utilization for Photovoltaic Module Applications,” IEEE Trans. on Power Electronics.pp. 2127 – 2136, April 2015.
  14. Z.U. Zahid, Z.M. Dalala, C. Zheng, R. Chen, W.E. Faraci, J.-S. Lai, G. Lisi, D. Anderson, “Modeling and Control of Series-Series Compensated Inductive Power Transfer (IPT) System,”IEEE Journal on Emerging and Selected Topics in Power Electronics.pp 111-123, March 2015.
  15. C. Zheng, J.-S. Lai, R. Chen, W.E. Faraci, Z.U. Zahid, B. Gu, L. Zhang, G. Lisi, D. Anderson, “High Efficiency Contactless Power Transfer System for Electric Vehicle Battery Charging Application,” IEEE Journal on Emerging and Selected Topics in Power Electronics,pp 65-74, March 2015
  16. 1T. LaBella and J.-S. Lai, “A Hybrid Resonant Converter Utilizing a Bidirectional GaN AC Switch for High Efficiency PV Applications,”IEEE Trans. on IAS.vol. 50, No. 5, pp. 3468-3475, Sep./Oct. 2014.
  17. T. LaBella, W. Yu, J.-S. Lai, M. Senesky, and D. Anderson, “A Bidirectional Switch Based Wide-Input Range High-Efficiency Isolated Resonant Converter for Photovoltaic Applications,” IEEE Trans. on Power Electronics. pp 3473 - 3484, July 2014,
  18. J.-S. Lai, W. Yu, P. Sun, S. Leslie, B. Arnet, C. Smith and A. Cogan, “Hybrid Switch Based Soft-Switching Inverter for Ultrahigh Efficiency Traction Motor Drives,” IEEE Trans. on IAS, pp. 1966 - 1973, May/June 2014.
  19. A. Koran, T. LaBella, J.-S. Lai, “High-Efficiency Photovoltaic Source Simulator with Fast Response-Time for Solar Power Conditioning Systems Evaluation,” IEEE Trans. on Power Electronics pp. 1285 – 1297, March 2014.
  20. Y. Cho, T. LaBella, J.-S. Lai, and M. Senesky, "A Carrier Based Neutral Voltage Modulation Strategy for Multilevel Cascaded Inverters under Unbalanced DC Sources,"IEEE Trans. on Industrial Electronics. pp. 625 – 636, Feb. 2014.
  21. Z. M. Dalala, Z. u. Zahid and J.-S. Lai, “New Overall Control Strategy for Small Scale WECS in MPPT and Stall Regions with Mode Transfer Control” IEEE Trans. on Energy Conversion, IEEE Trans. on Industrial Electronics., pp. 1082 - 1092, Dec. 2013.
  22. Z. M. Dalala, Z. u. Zahid and J.-S. Lai, “Design and Analysis of a MPPT Technique for Small Scale Wind Energy Conversion Systems,” IEEE Trans. on Energy Conversion.pp. 756 - 767, Sep. 2013.
  23. B. Gu, C. Lin, J. Dominic, and J.-S. Lai, “ZVS PWM Resonant Full-Bridge Converter with Minimized Circulating Losses and Minimal Voltage Stress of Bridge Rectifiers for EV Battery Chargers,” IEEE Trans. on Power Electronicspp. 4657 - 4667, Oct. 2013.
  24. Y. Cho, H. Mok, and J.-S. Lai, “Analysis of the Admittance Component for Digitally Controlled Single-phase PFC Converter," Journal of Power Electronics, vol. 13, no. 4, pp. 600-608, (Tier2), July 2013.
  25. H. Ma, C. Zheng, W. Yu, B. Gu, J-S. Lai, and Q. Feng, “Bridgeless electrolytic capacitor-less valley-fill AC/DC converter for offline twin-bus light-emitting diode lighting application," IET Power Electronicspp. 1132-1141, July 2013.
  26. Y. Cho and J.-S. Lai, "High Efficiency Multi-phase dc-dc Converter for Fuel Cell Powered Truck Auxiliary Power Unit," span class="pubTitle">IEEE Trans. On Vehicular Technology.,June 2013, pp. 2421 - 2429.
  27. Z. Zhao, J.-S. Lai, and Y. Cho, "Dual-Mode Double-Carrier-Based Sinusoidal Pulse Width Modulation Inverter with Adaptive Smooth Transition Control Between Modes," IEEE Trans. on Industrial Electronics, May 2013, 2094 - 2103.
  28. B. Gu, J. Dominic, J.-S. Lai, C.-L. Chen, T. LaBella, and B. Chen "High Reliability and Efficiency Single-Phase Transformerless Inverter for Grid-Connected Photovoltaic Systems," IEEE Trans. on Power Electronics, May 2013, pp. 2235 - 2245.
  29. B. Gu, J. Dominic, J.S. Lai, Z. Zhao, C. Liu, "High Boost Ratio Hybrid Transformer DC-DC Converter for Photovoltaic Module Applications," IEEE Trans. on Power Electronics, April 2013, pp. 2048 - 2058.
  30. B. York, W. Yu, J.-S. Lai, "An Integrated Boost Resonant Converter for Photovoltaic Applications," IEEE Trans. on Power Electronics, March 2013, pp. 1199 - 1207.
  31. B. York, W. Yu, and J.-S. Lai, "Hybrid-Frequency Modulation for PWM-Integrated Resonant Converters," IEEE Trans. on Power Electronics, Feb. 2013, pp. 985 - 994.
  32. C. Liu, B. Gu, J.-S. Lai, M. Wang, Y. Ji, G, Cai, C.-L. Chen, Z. Zhao, C-L. Chen, C. Zheng, P. Sun, "High-Efficiency Hybrid Full-Bridge-Half-Bridge Converter With Shared ZVS Lagging Leg and Dual Outputs in Series," IEEE Trans. on Power Electronics, Feb. 2013, pp. 849 - 861.
  33. Y. Cho and J.-S. Lai, "Digital Plug-In Repetitive Controller for Single-Phase Bridgeless PFC Converters, IEEE Trans. on Power Electronics, Jan. 2013, pp. 165 - 175.
  34. W. Yu, J. Lai, W. Lai, H. Wan, "Hybrid Resonant and PWM Converter with High Efficiency and Full Soft-Switching Range," IEEE Trans. on Power Electronics, Dec. 2012, pp. 4925-4933.
  35. C. Liu, P. Sun, J.-S. Lai, Y. Ji, M. Wang, C.-L. Chen, G, Cai, "Cascade dual-boost/buck active-front-end converter for intelligent universal transformer," IEEE Trans. on Industrial Electronics, Dec. 2012, pp. 4671-4680.
  36. Y. Cho, H. Mok, J. Ji, and J.-S. Lai, "Digital Control Strategy for Single-phase Voltage-Doubler Boost Rectifiers," Journal of Power Electronics, vol. 12, no. 4, pp.623-631, July 2012.
  37. Y. Cho, T. LaBella, and J.-S. Lai, "A Three-Phase Current Reconstruction Strategy With Online Current Offset Compensation Using a Single Current Sensor," IEEE Trans. on Industrial Electronics, July 2012, pp. 2924-2933.
  38. H. Ma, J.-S. Lai, Q. Feng, W. Yu, C. Zheng, and Z. Zhao, "A Novel Valley-Fill SEPIC-derived Power Supply without Electrolytic Capacitor for LED Lighting Application," IEEE Trans. on Power Electronics, June 2012, pp. 3057-3071.
  39. P. Sun, J.-S. Lai, C. Liu, W. Yu, "A 55kW Three-Phase Inverter Based on Hybrid-Switch Soft-Switching Modules for High Temperature Hybrid Electric Vehicle Drives Application," IEEE Trans. on Industry Applications, May/June 2012, pp. 962-969.
  40. P. Sun, J.-S. Lai, C. Liu, and C.-L. Chen, "Grid-Tie Control of Cascade Dual-Buck Inverter with Wide-Range Power Flow Capability for Renewable Energy Applications," IEEE Trans. on Power Electronics, April 2012, 1839 - 1849.
  41. P. Sun, C. Liu, J.-S. Lai, and C.-L. Chen, "Cascade Dual Buck Inverter with Phase-Shift Control", IEEE Trans. on Power Electronics, April 2012, 2067 - 2077.
  42. Y. Cho, A. Koran, H. Miwa, B. York, and J.-S. Lai, "An Active Current Reconstruction and Balancing Strategy with DC Link Current Sensing for a Multi-Phase Coupled-Inductor Converter," IEEE Trans. on Power Electronics, April 2012, pp. 1697 - 1705.
  43. P. Sun, C. Liu, J.-S. Lai, C.-L. Chen, and N. Kees, "Three-Phase Dual-Buck Inverter with Unified Pulse Width Modulation", IEEE Trans. on Power Electronics, March 2012, 1159 - 1167.
  44. Z. Zhao, M. Xu, Q. Chen, Y. Cho, and J.-S. Lai, "Derivation of Boost-Buck Converter Based High-Efficiency Robust PV Inverter," IEEE Trans. on Power Electronics, March 2012, 1304 - 1313.
  45. Y. Cho, K.-Y. Cho, H. Mok, K.-H. Kim, and J.-S. Lai, "Phase Current Reconstruction Techniques for Two-Phase Inverters using a Single Current Sensor," Journal of Power Electronics, Nov. 2011, pp. 837-845.
  46. H. Ma, J.-S. Lai, Q. Feng, W. Yu, and C. Zheng, "A universal-input high-power-factor power supply without electrolytic capacitor for multiple lighting LED lamps," Int. J. Cir. Theor. Appl., Nov. 2011, pp. 1-21.
  47. W. Yu, J.-S. Lai, G. Lisi, H. Ma and C. Zheng, "High Efficiency DC-DC Converter with Twin-Bus for Dimmable LED Lighting," IEEE Trans. on Power Electronics, August 2011, pp. 2095-2100.
  48. W. Yu, J.-S. Lai, H. Qian, H. Hutchens, "High-Efficiency MOSFET Inverter with H6-Type Configuration for Photovoltaic Nonisolated AC-Module Applications," IEEE Trans. on Power Electronics, April 2011, pp. 1253-1260.
  49. H. Qian, J. Zhang, J.-S. Lai and W. Yu, "A High-Efficiency Grid-Tie Battery Energy Storage System," IEEE Trans. on Power Electronics, March 2011, pp. 886-896.
  50. A. Koran, K. Sano, R.-Y. Kim and J.-S. Lai, "Design of a Photovoltaic Simulator With a Novel Reference Signal Generator and Two-Stage LC Output Filter," IEEE Trans. on Power Electronics, May 2010, pp.1331-1338.
  51. W. Yu, J.-S. Lai, and S.-Y. Park, "An Improved Zero-Voltage-Switching Inverter Using Two Coupled Magnetics in One Resonant Pole," IEEE Trans. on Power Electronics, April 2010, pp. 952-961.
  52. W. Yu, H. Qian, and J.-S. Lai, "Design of High-Efficiency Bidirectional DC-DC Converter and High-Precision Efficiency Measurement," IEEE Trans. on Power Electronics, March 2010, pp. 650-658.
  53. C.-L. Chen, Y. Wang, J.-S. Lai, Y.S. Lee, and D. Martin, "Design of Parallel Inverters for Smooth Mode Transfer Microgrid Applications," IEEE Trans. on Power Electronics, Jan. 2010, pp. 6-15.
  54. R.-Y. Kim, J.-S. Lai, B. York, A. Koran, "Analysis and Design of Maximum Power Point Tracking Scheme for Thermoelectric Battery Energy Storage System," IEEE Trans. on Industrial Electronics, Sep. 2009, pp. 3709-3716.
  55. S.-Y. Park, C.-L. Chen, J.-S. Lai, "A Wide Range Active and Reactive Power Flow Controller for a Solid Oxide Fuel Cell Power Conditioning System," IEEE Trans. on Power Electronics, Nov. 2008, pp. 2703-2709.
  56. R.-Y. Kim and J-S. Lai, "A Seamless Mode Transfer Maximum Power Point Tracking Controller for Thermoelectric Generator Applications," IEEE Trans. on Power Electronics, Sep. 2008, pp. 2310-2318.
  57. S.-Y. Park, C.-L. Chen, J.-S. Lai, and S. R. Moon, "Admittance Compensation in Current Loop Control for a Grid-Tie LCL Fuel Cell Inverter," IEEE Trans. on Power Electronics, July 2008, pp. 1716-1723.
  58. J.S. Lai, S. R. Moon, R.Y. Kim, F-Y. Lin, Y.H. Liu, and M.H. Lin, "A Versatile Three-Phase DC-DC Converter Circuit for Fuel Cell Applications," Journal of the Chinese Institute of Engineering, Vol. 30, No. 7, pp. 1145-1152, Nov. 2007.
  59. C. Liu and J.S. Lai, "Low Frequency Current Ripple Reduction Technique with Active Control in a Fuel Cell Power System with Inverter Load," IEEE Trans. on Power Electronics, Jul. 2007, pp.1429-1436.
  60. J. Zhang, R.Y. Kim, W. Yu, J.S. Lai, "High-Power Density Design of a Soft-Switching High-Power Bidirectional DC-DC Converter," IEEE Trans. on Power Electronics, July. 2007, pp. 1145-1153.
  61. J.-S. Lai and D. J. Nelson, "Energy Management Power Converters in Hybrid Electric and Fuel Cell Vehicles," invited paper, IEEE Proceedings, Apr. 2007, pp. 766-777.
  62. K.P. Louganski and J.-S. Lai, "Current Phase Lead Compensation in Single Phase PFC Boost Converters with a Reduced Switching Frequency to Line Frequency Ratio," IEEE Trans. on Power Electronics, Jan. 2007, pp.113-119.
  63. J.-S. Lai, J. Zhang, H. Yu, and H. Kouns, "Source and Load Adaptive Design for a High-Power Soft-Switching Inverter," IEEE Trans. on Power Electronics, Nov. 2006, pp. 1667-1675.
  64. C. Liu, A. Ridenour, and J.-S. Lai, "Modeling and Control of a Novel Six-Leg Three-Phase High-Power Converter for Low-Voltage Fuel Cell Applications," IEEE Trans. on Power Electronics, Sep. 2006, pp. 1292-1300.
  65. J.-S. Lai, X. Huang, S. Chen, T. Nehl, "Inverter EMI Modeling and Simulation Methodologies," IEEE Trans. on Industrial Electronics, June 2006, pp. 736 - 744.
  66. C. Liu, A. Johnson, Jih-Sheng Lai, "A Novel Three-Phase High-Power Soft-Switched DC/DC Converter for Low-Voltage Fuel Cell Applications," IEEE Trans. on Industry Applications, Dec. 2005, pp. 1691 - 1697.
  67. J.W. Baek, D.W. Yoo, G.H. Rim, and J. Lai, "Solid State Marx Generator Using Series-Connected IGBTs," IEEE Trans. on Plasma Science, Aug. 2005, pp. 1198 - 1204.
  68. X. Huang, X. Wang, T. Nergaard, J. S. Lai, X. Xu, and L. Zhu, "Parasitic Ringing and Design Issues of Digitally Controlled High Power Interleaved Boost Converters," IEEE Trans. on Power Electronics, Sep. 2004, pp.1341 - 1352.
  69. J.-S. Lai, X. Huang, S. Chen, T. Nehl, "EMI Characterization and Simulation with Parasitic Models for a Low-Voltage High Current AC Motor Drive," IEEE Trans. on Industry Applications, Jan. 2004, pp. 178 - 185.
  70. J.-S. Lai, Junhyung Kim, and Charles E. Konrad, "Direct-Soldered Mounting Inverter Modules for Traction Motor Drives," SAE 2002 Transactions Journal of Passenger Cars - Electronic and Electrical Systems, Sept. 2003, pp. 746 - 750.
  71. L. Zhu, K. Wang, J.-S. Lai, F. C. Lee, "New Start-up Schemes for Active-Clamp isolated Full-Bridge Boost Converters," in IEEE Trans. on Power Electronics, July, 2003, pp. 946 - 951.
  72. C. Liu, H. Yu, C. Smith and J.-S. Lai, J. Black, "A High Performance Amplitude/Phase Modulated Digital-To-Synchro Switching Power Converters," IEEE Trans. on Power Electronics, March 2003, pp. 509 - 516.
  73. R. Singh, D. C. Capell, A. R. Hefner, Jr., Jason Lai and J. W. Palmour, "High-Power 4H-SiC JBS Rectifiers," IEEE Trans. on Electron Devices, Nov. 2002, pp. 2054 - 2063.
  74. J. Rodriguez, J.-S. Lai, and F. Z. Peng, "Multilevel Inverters: A Survey of Topologies, Controls, and Applications," IEEE Trans. on Industrial Electronics, August 2002, pp. 724 - 738.
  75. S. Sirisukprasert, J.-S. Lai, and T.-H. Liu, "Optimum Harmonic Reduction with a Wide Range of Modulation Indexes for Multilevel Converters," IEEE Trans. on Industrial Electronics, pp. 875 - 881, August 2002.
  76. H. Yu, B.-M. Song, and J.-S. Lai, "Design of a Novel ZVT Soft-Switching Chopper," IEEE Trans. on Power Electronics, January 2002, pp. 101 - 108.
  77. X. Jia, Q. Li, J.-S. Lai, and B. M. Song, "Analysis of Polyphase Brushless Exciter," IEEE Trans. on Industry Applications, Nov./Dec., 2001, pp. 1720 - 1726.
  78. H. Zhu, Jih-Sheng Lai, A. R. Hefner, Jr., Y. Tang, C. Chen, "Modeling Based Examination of Conducted EMI Emission from Hard- and Soft-Switching PWM Inverters," IEEE Trans. on Industry Applications, Sep./Oct., 2001, pp. 1383 - 1393.
  79. J.-S. Lai, B. M. Song, R. Zhou, A. Hefner, D. Berning, and C. Shen, "Characteristics and Utilization of a New Class of Low On-Resistance MOS-Gated Power Device," IEEE Trans. on Industry Applications, Sep./Oct., 2001, pp. 1282 - 1289.
  80. B.-M. Song, J.-S. Lai, "A Multilevel Soft-Switching Inverter with Inductor Coupling," IEEE Trans. on Industry Applications, Mar./Apr., 2001, pp. 628 - 636.
  81. A. Hefner, D. Berning, J.-S. Lai, R. Singh, "Silicon Carbide Merged PiN Schottky Diode Switching Characteristics and Evaluation for Power Supply Applications," IEEE Trans. on Power Electronics, Mar. 2001, 273 - 280.
  82. B.-M. Song, J.-S. Lai, "A Novel Two-Quadrant Soft-Switching Converter with One Auxiliary Switch for High Power Applications," IEEE Trans. on Industry Applications, Sept/Oct., 2000, pp. 1388 - 1395.
  83. H. Zhu, A. Hefner, and Jih-Sheng Lai, "Characterization of Power Electronics System Interconnect Parasitics Using Time Domain Reflectomery," IEEE Trans. on Power Electronics, July 1999, pp. 662 - 628.
  84. J.-S. Lai and T. S. Key, "Effectiveness of Harmonic Mitigation Equipment for Commercial Office Buildings," IEEE Trans. on Industry Applications, July/August, 1997, pp. 1104 - 1110.
  85. T. S. Key and J.-S. Lai, "Analysis of Harmonic Mitigation Methods for Building Wiring Systems," IEEE Trans. on Power Systems, PE-086-PWRS-2-06-1997, July 1997, pp. 1 - 9.
  86. F. Z. Peng and J.-S. Lai, "Dynamic Performance and Control of a Static VAR Generator Using Cascade Multilevel Inverters," IEEE Trans. on Industry Applications, May/June, 1997, pp. 748 - 755.
  87. J.-S. Lai, "Resonant Snubber Based Soft-Switching Inverters for Electric Propulsion Drives," IEEE Trans. on Industrial Electronics, Feb., 1997. pp. 71 - 80.
  88. F. Z. Peng and J.-S. Lai, "A Multilevel Voltage-Source Inverter with Separate DC Sources for Static Var Generation," IEEE Trans. on Industry Applications, September/October, 1996, pp. 1130 - 1138.
  89. T. Key and J.-S. Lai, "Cost and Benefits of Harmonic Current Reduction for Switch-Mode Power Supplies in a Commercial Office Building," IEEE Trans. on Industry Applications, September/October, 1996, pp. 1017 - 1025.
  90. J.-S. Lai, et al., "A Delta Configured Auxiliary Resonant Snubber Inverter," IEEE Trans. on Industry Applications, May/June 1996, pp. 518 - 524.
  91. J.-S. Lai and F. Z. Peng, "Multilevel Converters - A New Breed of Power Converters," IEEE Trans. on Industry Applications, May/June 1996, pp. 509-517.
  92. F. Z. Peng and J.-S. Lai, "Generalized Instantaneous Reactive Power Theory for Three-Phase Power Systems," IEEE Trans. on Instrumentation and Measurement, February 1996, pp. 293 - 297.
  93. T. S. Key and J.-S. Lai, "Comparison of Standards Limiting Harmonic Distortion in Power Systems," IEEE Trans. on Industry Applications, July/August 1993, pp. 688 - 695.
  94. J.-S. Lai and F. Martzloff, "Coordinating Cascaded Surge Protection Devices: High-Low Versus Low-High," IEEE Trans. on Industry Applications, July/August 1993, pp. 680 - 687.
  95. J.-S. Lai and B. K. Bose, "An Induction Motor Drive Using Improved High Frequency Resonant Link Inverter," IEEE Trans. on Power Electronics, July 1991, pp. 504 - 513.
  96. J. S. Lawler, J.-S. Lai, L. D. Monteen, J. B. Patton, D. T. Rizy, "Impact of Automation on the Reliability of the Athens Utilities Board's Distribution System," IEEE Trans. on Power Delivery, January 1989, pp. 797 - 803.
  97. J.-S. Lai and J. C. Hung, "Practical Model Reduction Methods," IEEE Trans. on Industrial Electronics, February 1987, pp. 70 - 77.

 

Conference Papers

  1. X. Zhao, L. Zhang, Q. Ma, J.-S. Lai, “Modeling and Control of a Wide-Input Hybrid Resonant Microconverter for Photovoltaic Applications,” in Oct. 2016,Proc. of Asian Conf. on Energy, Power, and Transportation Electrification, Oct. 2016, Singapore, Singapore, pp. 1-6.
  2. J.-S. Lai and P. Venkatesh, “A Shunt-Connected Phase-Shift Transformer for Shipboard Harmonics Eliminating Rectifiers,” in Oct. 2016,Proc. of Asian Conf. on Energy, Power, and Transportation Electrification, Oct. 2016, Singapore, Singapore, pp. 1-6.
  3. Y. Liu, K.-Y. See, J.-S. Lai, K. J. Tseng, Y. Liu. C. F. Tong, A. Nawawi, S. Yin, A. Sakanova, R. Simanjorang, C. J. Gajanayake, A. K. Gupta, “FEM modelling of three-phase common mode choke for performance evaluation,“ in Proc. of 2016 Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC), pp. 96 – 99.
  4. Q. Ma, X. Cui, L. Zhang, X. Zhao, J.-S. Lai, “Torque Ripple and Acoustic Noise of Current Modulations of a Pseudo-Sinusoidal Switched Reluctance Motor,” in Proc. IEEE Energy Conversion Congress and Exposition, Milwaukee, WI, Sep. 2015, pp. 1-5.
  5. S. Jain, S. Satish, “High Gain Resonant Boost Converter for PV Micro-Converter System,” in Proc. IEEE Energy Conversion Congress and Exposition, Milwaukee, WI, Sep. 2015, pp. 1-6.
  6. L. Zhang, R. Born, Q. Ma, Y. Wei, X. Zhao, J.-S. Lai, ”A Triangle Phase-Shift Control Strategy for Interleaved Critical-Mode Power Converters, in Proc. IEEE Energy Conversion Congress and Exposition, Milwaukee, WI, Sep. 2015, pp. 1-5.
  7. R. Born, L. Zhang, Y. Wei, Q. Ma and J.-S. Lai, “Interleaved Auxiliary Resonant Snubber for High-Power, High-Density Applications,” in Proc. IEEE Energy Conversion Congress and Exposition, Milwaukee, WI, Sep. 2015, pp. 1-6.
  8. X. Zhao, L. Zhang, R. Born, and J.-S. Lai, “Solution of Input Double-Line Frequency Ripple Rejection for High-Frequency High-Power Density String Inverter in Photovoltaic Application,” in Proc. Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2016, pp. 1148-1154.
  9. J.-S. Lai, W.-H. Lai, S.-R. Moon, L. Zhang, and A. Maitra, “A 15-kV Class Intelligent Universal Transformer for Utility Applications,” in Proc. Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2016, pp. 1974-1981.
  10. L. Zhang, R. Born, X. Zhao, J.-S. Lai, and H. Ma, “A Parabolic Current Control Based Digital Current Control Strategy for High Switching Frequency Voltage Source Inverters,” in Proc. Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2016, pp. 3243-3247.
  11. J.-S. Lai, L Zhang, Z. Zahid, N.-H. Tseng, C.-S. Lee, C.-H. Lin, “A High-Efficiency 3.3-kW Bidirectional On-Board Charger,” in Proc. International Future Energy Electronics Conf., Taipei, Taiwan, Nov. 2015, pp. 1-5.
  12. X. Zhao, L. Zhang, R. Born, J.-S. Lai, “Output Capacitance Effect on the Voltage Gain in the High Step-Up Series Resonant Converter,” in Proc. International Future Energy Electronics Conf., Taipei, Taiwan, Nov. 2015, pp. 1-6.
  13. L. Zhang, R. Born, X. Zhao, and J.-S. Lai, “A Parabolic Voltage Control Strategy for Burst Mode Converters with Constant Burst Frequency and Eliminated Audible Noise,” in Proc. International Future Energy Electronics Conf., Taipei, Taiwan, Nov. 2015, pp. 1-5.
  14. X. Cui, Z. Zhang, H. Zhao, L. Zhang, X. Zhao, and J.-S. Lai " SSTS-Based Soft Transfer Control Method of Motor Load under Different Residual Voltage Condition," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 1075-1080.
  15. C. Zheng, L. Zhang, X. Zhao, J. Choe, and J.-S. Lai, " Asymmetrical Loosely Coupled Transformer for Wireless Laptop Charger with Higher Misalignment Tolerance," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 3119-3126.
  16. L. Zhang, R. Born, B. Chen, X. Zhao, C. Zheng, X. Cui, C.-Y. Lin, Y.-C. Liu, J.-S. Lai, and H. Ma, "A Sensorless Parabolic Current Control Method for Single Phase Standalone Inverters," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 4322-4329.
  17. J. Choe, J.-S. Lai, J.-U. Lim, and G.-H. Choe, " Asymmetrical Loosely Coupled Transformer for Wireless Laptop Charger with Higher Misalignment Tolerance," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 4610-4615.
  18. J.-S. Lai, C.-Y. Lin, Y.-C. Liu, L. Zhang, and X. Zhao, "Design optimization for ultrahigh efficiency buck regulator using wide bandgap devices," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 4797-4803.
  19. X. Zhao, L. Zhang, X. Cui, C. Zheng, C.-Y. Lin, Y.-C. Liu, and, J.-S. Lai "A High-efficiency Hybrid Series Resonant DC-DC Converter with Boost Converter as Secondary for Photovoltaic Applications," in Proc. IEEE Energy Conversion Congress and Exposition, Montreal, Canada, Sep. 2015, pp. 5462-5467.
  20. L. Zhang, R. Born, X. Zhao, J.-S. Lai, “A High Efficiency Inverter Design for Google Little Box Challenge,” in Proc. Wide Bandgap Power Devices and Applications, Blacksburg, Virginia, Nov. 2015, pp. 319-322.
  21. A. Amrhein and J.-S. Lai, “A Transformer-Coupled, Series-Resonant Topology for the Induction Heating of Aluminum Cookware,” in Proc. International Conf. on Power Electronics and ECCE Asia, Seoul, Korea, June 2015, pp. 1143-1148.
  22. J.-M.- Choe, B.-J. Byen, S. Moon, and J.-S. Lai, “A Capacitor Current Control for Standalone Inverters using an Inductor Current Observer,” in Proc. International Conf. on Power Electronics and ECCE Asia, Seoul, Korea, June 2015, pp. 4601-4615.
  23. S. Moon, J.-M. Choe, Y. Cho, and J.-S. Lai, “Priority Based Current Control Design in High-Speed Sensorless PMSM Drives,” in Proc. International Conf. on Power Electronics and ECCE Asia, Seoul, Korea, June 2015, pp. 2129-2134.
  24. B.F. Chen, B. Gu, and J.-S. Lai, “A MOSFET Transformerless Inverter with Reactive Power Generation Capability for Micro-inverter Applications,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 658 – 665.
  25. R. Chen and J.S. Lai, “Analysis and Design of DCM SEPIC PFC with Adjustable Output Voltage,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 477 – 484.
  26. L. Zhang, J. Dominic, B. Gu, B. Chen, C. Zheng, J.-S. Lai, “Implementation of Parabolic Current Control for Dual-Carrier PWM,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 1487 – 1492.
  27. C.-Y. Lin, J.-S. Lai, Y.-K. Lo, H.-J. Chiu, C.-Y. Yang, and Y.-C. Liu, “Implementation of Parabolic Current Control for Dual-Carrier PWM,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 1917 – 1923.
  28. B.F. Chen and J.-S. Lai, “Family of Single-phase Transformerless Inverters with Asymmetric Phase-legs,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 2200 – 2205.
  29. C.-Y. Lin, Y.C. Liu, B.F. Chen, and J.-S. Lai, “High-Voltage GaN HEMT Evaluation in Micro-Inverter Applications,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 2474 – 2480.
  30. C. Zheng, B. Chen, L. Zhang, R. Chen and J.-S. Lai, “Design Considerations of LLC Resonant Converter for Contactless Laptop Charger,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Charlotte, NC, March 2015, pp. 3341 – 3347.
  31. W.E. Faraci, J.-S. Lai, “Sensorless Adaptive Control of Resonant Snubber Inverter for Photovoltaic Applications,” in Proc. of IEEE Industrial Electronics Conference, Dallas, TX, Oct. 2014, pp. 1772 -- 1778.
  32. Z.U. Zahid. Z. Dalala, and J.-S. Lai, “Design and Control of Bidirectional Resonant Converter for Vehicle-to-Grid (V2G) Applications,” in Proc. of IEEE Industrial Electronics Conference, Dallas, TX, Oct. 2014, pp. 1370 – 1376.
  33. C. Zheng, R. Chen, and J.-S. Lai, “Design Considerations to Reduce Gap Variation and Misalignment Effects for Inductive Power Transfer System,” in Proc. of IEEE Industrial Electronics Conference, Dallas, TX, Oct. 2014, pp. 1370 – 1376.
  34. L. Zhang, B. Gu, J. Dominic, J.-S. Lai, “A Dead-time Compensation Method for Parabolic Current Control with Improved Current Tracking Precision,” in Proc. of IEEE Energy Conversion Congress and Exposition, Pittsburgh, PA, Sep. 2013, pp. 195 - 202.
  35. J.-S. Lai, H. Miwa, W.-H. Lai, N.-H. Tseng, C.-S. Lee, C.-H. Lin, and Y.-W. Shih, “A High Efficiency Isolated On-Board Charger Utilizing a Hybrid LLC and Phase-Shift DC-DC Converters,” in Proc. of IEEE International Conference on Intelligent Green Building and Smart Grid, Taipei, Taiwan, April 2014, # 230118, pp. 1–7.
  36. B. Chen, B. Gu, L. Zhang, N. Kees, and J.-S. Lai, “A Novel Magnetic Reset Zero-Voltage Soft-Switching Inverter with Improved Magnetic Coupling Method,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 3305 - 3310.
  37. Z. U. Zahid, Z. Dalala, and J.-S. Lai, “Small-Signal Modeling of Series-Series Compensated Induction Power Transfer System,” inProc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 2847 - 2853.
  38. Z. U. Zahid, J.-S. Lai, K. Huang, S. Madiwale, and J. Hou, “Damping Impact on Dynamic Analysis of LLC Resonant Converter,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 2835 - 2841.
  39. L. Zhang, B. Gu, J. Dominic, B. Chen, and J.-S. Lai, “A Capacitor Voltage Balancing Method with Zero-Voltage Switching for Split Phase Inverter,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 2394 - 2400.
  40. .
  41. B. Gu, J. Dominic, J. Zhang, L. Zhang, B. Chen, and J.-S. Lai, “Control of Electrolyte-Free Microinverter with Improved MPPT Performance and Grid Current Quality,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 1788 - 1792.
  42. R. Chen, C. Zheng, Z. Zahid, E. Faraci, W. Yu, J.-S. Lai, M. Senesky, D. Anderson, and G. Lisi, “Analysis and Parameters Optimization of a Contactless IPT System for EV Charger,” in Proc. of IEEE Applied Power Electronics Conference and Expositionspan, Fort Worth, TX, March 2014, pp. 1654 - 1661.
  43. S. Moon, J.-S. Lai, B. Park, J. Lee, D.-H. Koo, “Design and Control of Battery Charger for Portable Human Powered Generator,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 1590 - 1597.
  44. T. LaBella and J.-S. Lai, “A Hybrid Resonant Converter Utilizing a Bidirectional GaN AC Switch for High Efficiency PV Applications,” in Proc. of IEEE Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2014, pp. 1 - 8.
  45. W. Yu, H. Wan, J.-S. Lai, H. Miwa, W.-H. Lai, N.-H. Tseng, C.-S. Lee, C.-H. Lin, and Y.-W. Shih, “High Efficiency Isolated DC-DC Converter Combining Resonant and Phase-Shifted Topologies for Electrical Vehicle Chargers,” in Proc. of IEEE International Future Energy Electronics Conference, Tainan, Taiwan, Nov. 2013, pp. 175 - 180.
  46. H. Ma, C. Zheng, W. Yu, and J.-S. Lai, “Bridgeless Electrolytic Capacitor-less Valley Fill AC/DC Converter for Twin-Bus Type LED Lighting Applications,” in Proc. of IEEE International Future Energy Electronics Conference, Tainan, Taiwan, Nov. 2013, pp. 304 - 310.
  47. L. Zhang, J. Dominic, B. Gu, J.-S. Lai, and C.-L. Chen, “A Dual-Buck Based Equalizer Operating in Burst-mode for Split Phase Inverter,” in Proc. of IEEE International Future Energy Electronics Conference, Tainan, Taiwan, Nov. 2013, pp. 524 - 530.
  48. C. Zheng, J.-S. Lai, W. E. Faraci, Z. U. Zahid and R. Chen, “High Efficiency Contactless Power Transfer System for Electric Vehicle Battery Charging Application,” in ,Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, Sep. 2013, pp. 3243 - 3249.
  49. B. Chen, B. Gu and J.-S. Lai, “A High Efficiency and Reliability Single-Phase Photovoltaic Micro-Inverter with High Magnetics Utilization for Nonisolated AC-Module Applications,” in Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, Sep. 2013 pp. 2406 - 2411. .
  50. )Z. U. Zahid, C. Zheng, R. Chen, W. E. Faraci and J.-S. Lai, “Design and Control of a Single-stage Large Air-gapped Transformer Isolated Battery Charger for Wide-range Output Voltage for EV Applications,” in Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, Sep. 2013, pp. 5481 - 5487.
  51. Bin Gu, Baifeng Chen and Jih-Sheng Lai, "A High Efficiency Single-Phase Bidirectional AC-DC Converter with Minimized Common Mode Voltages for DC-Microgrid System," in Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, Sep. 2013,pp. 5145 - 5149.
  52. Le Du, Bin Gu and Jih-Sheng Lai, "Control of Pseudo-Sinusoidal Switched Reluctance Motor with Torque Ripple and Pulsating DC Input Current Eliminations," in Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, , pp. 3770 - 3775.
  53. Zakariya M. Dalala, Zaka ullah Zahid and Jih-Sheng Lai, “New Overall Control Strategy for Wind Energy Conversion Systems in MPPT and Stall Regions,” in Proc. of IEEE Energy Conversion Congress and Exposition, Denver, CO, Sep. 2013, pp. 2142 - 2419.
  54. B. Gu, J. Dominic, and J.-S. Lai, "Modeling and control of a high boost ratio PV module dc-dc converter with double grid line ripple rejection," in Proc. of IEEE COMPEL Workshop, Salt Lake City, Utah, June 2013.
  55. J.V. Reichl, J.M.O. Rodriguez, A. Hefner, J.-S. Lai, M. Hernandez, "High Speed Thermal Coupling Measurements for Multichip Electro-Thermal Model Validation," in Proc. of IEEE COMPEL Workshop, Salt Lake City, Utah, June 2013.
  56. H. Ma, C. Zheng, W. Yu, B. Gu, J.-S. Lai, "Bridgeless Electrolytic Capacitor-Less Valley Fill AC/DC Converter Compatible with Twin-Bus LED Driver Configuration," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 3117-3124.
  57. C. Zheng, H. Ma, B. Gu, R. Chen, E. Faraci, W. Yu, J.-S. Lai, "An Improved Bridgeless SEPIC PFC Rectifier with Optimized Magnetic Utilization, Minimized Circulating Losses, and Reduced Sensing Noise," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, March 2013, pp. 1906-1911.
  58. H.-S. Koh, Y.-H. Cho, J.-S. Lai, R. Chen, C. Zheng, "Z-Domain Modeling and Control Design of Single-Switch Bridgeless SEPIC PFC Converter with Damping Circuit," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 2744-2748.
  59. B. York, C. Hutchens, W. Yu, J.-S. Lai, "A Normalized Digital Compensator for Variable Frequency PWM," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 2749-2754.
  60. C. Zheng, R. Chen, H. Ma, B. Chen, C.-L. Chen, W. Yu, J.-S. Lai, "An Optimization Design for 5-kW Centralized PV Inverter to Achieve 99% Efficiency," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 2967-2970.
  61. B. Chen, B. Gu, J.-S. Lai, W. Yu, C.-Y. Lin, and C. Zheng, "Current Distortion Correction in Dual Buck Photovoltaic Inverter with a Novel PWM Modulation and Control Method," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 727-731.
  62. B. Chen, J.-S. Lai, C.-L. Chen, W. Yu, N. Kees, "Design and Optimization of 99% CEC Efficiency Soft-Switching Photovoltaic Inverter," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 946-951.
  63. B. Gu, C.-Y. Lin, B. Chen, J. Dominic, C. Zheng, and J.-S. Lai, "A High Efficiency Hybrid Resonant PWM Zero-Voltage-Switching Full-Bridge DC-DC Converter for Electric Vehicle Battery Chargers," in Proc. of IEEE Applied Power Electronics Conference and Exposition Long Beach, CA, March 2013, pp. 23-30.
  64. B. Gu, J. Dominic, J.-S. Lai, and H. Ma, "Hybrid Transformer ZVS/ZCS DC-DC Converter for Photovoltaic Microinverters," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Long Beach, CA, March 2013, pp. 16-22.
  65. W. Yu, B. York and J.-S. Lai, "Inductorless Forward-Flyback Soft-Switching Converter with Dual Constant On-time Modulation for Photovoltaic Applications," in Proc. of IEEE Energy Conversion Congress and Exposition, Raleigh, NC, Sep. 2012, pp. 598-606.
  66. J.-S. Lai, W. Yu, P. Sun, S. Leslie, B. Arnet, C. Smith and A. Cogan, "Hybrid Switch Based Soft-Switching Inverter for Ultrahigh Efficiency Traction Motor Drives," in Proc. of IEEE Energy Conversion Congress and Exposition, Raleigh, NC, Sep. 2012, pp. 4145-4151.
  67. T. LaBella, B. York, C. Hutchens and J.-S. Lai, "Dead Time Optimization through Loss Analysis of an Active-Clamp Flyback Converter Utilizing GaN Devices," in Proc. of IEEE Energy Conversion Congress and Exposition, Raleigh, NC, Sep. 2012, pp. 3882-3889.
  68. P. Sun, C. Liu, C.-L. Chen and J.-S. Lai, "Unified Pulse Width Modulated Three-Phase Four-Leg Inverter Based on Dual-Buck Power Cell," in Proc. of IEEE Energy Conversion Congress and Exposition, Raleigh, NC, Sep. 2012, pp. 2854-2858.
  69. B. Gu, J. Dominic, Jih-Sheng Lai, Z. Zhao, and C. Liu, "High Boost Ratio Hybrid Transformer DC-DC Converter for Photovoltaic Module Applications," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, Feb. 2012, pp. 598-606.
  70. P. Sun, C.-L. Chen, Jih-Sheng Lai and C. Chuang, "Cascade Dual Buck Full-Bridge Inverter with Hybrid PWM Technique", in Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, Feb. 2012, pp. 113-119.
  71. B. Chen, P. Sun, Ch. Liu, C.-L. Chen, and W. Yu, "High Efficiency Transformerless Photovoltaic Inverter with Wide-Range Power Factor Capability," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, Feb. 2012, pp. 575-582.
  72. C.-L. Chen, Jih-Sheng Lai, D. Martin, K-H. Wu, P. Ribeiro, E. Andrade, C. Liu, Y.-S. Lee, and Z.-Y. Yang, "Modeling, Analysis, and Implementation of a Photovoltaic Grid-Tie Inverter System," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, Feb. 2012, pp. 1194-1201.
  73. E. Andrade, Ribeiro, J. Pinto, C.-L. Chen, Jih-Sheng Lai, and N. Kees, "A Novel Power Calculation Method for Droop-Control Microgrid Systems," Proc. of IEEE Applied Power Electronics Conference and Exposition, Orlando, FL, Feb. 2012, pp. 2254-2258.
  74. E. Swint and Jih-Sheng Lai, "Switched Reluctance Motor without Torque Ripple or Electrolytic Capacitors," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 1657-1663.
  75. B. Gu and Jih-Sheng Lai, "Control of Induction Machine with Extended Range of Maximum Torque Capability for Traction Drives," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 3590-3594.
  76. C. Zheng, Jih-Sheng Lai, W. Yu, and H. Ma, "Single Switch Three-Level Boost Converter for PWM Dimming LED Lighting," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 2589-2596.
  77. H. Ma, Jih-Sheng Lai, W. Yu, Q. Feng, C. Zheng, and B.-Y. Chen, "A Universal-Input High-Power-Factor PFC Pre-regulator without Electrolytic Capacitor for PWM Dimming LED Lighting Application," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 2288-2295.
  78. H. Ma, Jih-Sheng Lai, W. Yu, C. Zheng, and Q. Feng, "A Novel SEPIC-derived PFC Pre-regulator without Electrolytic Capacitor for PWM Dimming LED Lighting Application based on Valley Fill Circuit," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 2310-2317.
  79. H.-J. Jung, K.-S. Ha, B.-M. Song, Jih-Sheng Lai, D.-S. Hyun and R.-Y. Kim, "Low Frequency Current Reduction using a Quasi-Notch Filter operated in Two-Stage DC-DC-AC Grid-Connected Systems," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 2646-2650.
  80. Z. Zhao, K.-H. Wu, Jih-Sheng Lai, and W. Yu, "Utility Grid Impact with High Penetration PV Micro-Inverters Operating under Burst Mode Using Simplified Simulation Model," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 3928-3932.
  81. H. Qian, Jih-Sheng Lai and W. Yu, "Novel Bidirectional AC-DC MOSFET Converter for Energy Storage System Applications," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 3466-3671.
  82. W. Yu, Jih-Sheng Lai, W.-H. Lai and H. Wan, "Hybrid Half- and Full-Bridge Converter with High Efficiency and Full Soft-Switching Range," in Proc. of IEEE Energy Conversion Congress and Exposition, Phoenix, AZ, Sep. 2011, pp. 3080-3097.
  83. D. Martin, K.-H. Wu, C.-L. Chen, and J.-S. Lai, "Phase lock loop design and novel test schemes for islanding detection," in Proc. of IEEE International Conference on Power Electronics, Jeju, Korea, June 2011, pp. 1793-1800.
  84. Y.H. Cho, H. Miwa, and J.-S. Lai, "A digital single-loop control of multi-phase dc-dc converter for fuel cell powered truck auxiliary power unit," in Proc. of IEEE International Conference on Power Electronics, Jeju, Korea, June 2011, pp. 2261-2266.
  85. T. LaBella, Y.H. Cho, and J.-S. Lai, "A smooth transition method between position sensorless control algorithms of PM machines," in Proc. of IEEE International Conference on Power Electronics, Jeju, Korea, June 2011, pp. 2544-2551.
  86. W. Yu, C. Zheng, Jih-Sheng Lai and H. Ma, "Single-switch three-level DC-DC converters for dimmable LED lighting," in Proc. of Applied Power Electronics Conference and Exposition, Fort Worth, TX, March 2011, pp. 735-740.
  87. H. Qian, Jih-Sheng Lai, J. Zhang and W. Yu, "High-Efficiency Bidirectional AC-DC Converter for Energy Storage Systems," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 3224-3229.
  88. W. Yu, Jih-Sheng Lai, G. Lisi, A. Djabbari, E. Reutzel, J. Morroni, D. Anderson, H. Ma and Y. Qin, "High Efficiency DC-DC Converter with Twin-Bus for Dimmable LED Lighting," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 457-462.
  89. Y.H. Cho, A. Koran, H. Miwa, B. York, and J.-S. Lai, "An Active Current Reconstruction and Balancing Strategy with DC Link Current Sensing for a Multi-Phase Coupled-Inductor Converter," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 3414-3419.
  90. Z. Zhao, M. Xu, Q. Chen, Y. Cho, and Jih-Sheng Lai, "Derivation of Boost-Buck Converter Based High-Efficiency Robust PV Inverter," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 1479-1484.
  91. S.Y. Park, Jih-Sheng Lai, and W.-C. Lee, "An Easy, Simple, and Flexible Control Scheme for a Three-Phase Grid-Tie Inverter System," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 599-603.
  92. N. Yang, J. Ortiz, T. Duong, A. Hefner, K. Meehan, and Jih-Sheng Lai, "Modeling the Inter-Electrode Capacitances of Si CoolMOS Transistors for Circuit Simulation of High Efficiency Power Systems," in Proc. of IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sep. 2010, pp. 370-377.
  93. H. Qian, Jih-Sheng Lai, and J. Zhang, "A Grid-Tie Battery Energy Storage System," in Proc. of IEEE Control and Modeling for Power Electronics, Boulder CA, June 2010, pp. 1-5.
  94. C. Hutchens, W. Yu, and Jih-Sheng Lai, "Control of Charge-Pumped Reboost Converter in Two-Stage Grid-Connected Photovoltaic Systems," in Proc. of IEEE Control and Modeling for Power Electronics, Boulder CA, June 2010, pp. 1-5.
  95. Jih-Sheng Lai, B. York, A. Koran, Y. Cho, B. Whitaker, and H. Miwa, "High-Efficiency Design of Multiphase Synchronous Mode Soft-Switching Converter for Wide Input and Load Range," in Proc. of IEEE International Power Electronics Conference, Sapporo, Japan, June 2010, pp. 1849-1855.
  96. W.-Y. Choi, B.-H. Kwon and Jih-Sheng Lai, "A hybrid switching scheme for LLC series-resonant half-bridge dc-dc converter in a wide load range," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Palm Springs, CA. Feb. 2010, pp. 1494-1497.
  97. W.-Y. Choi, W. Yu and Jih-Sheng Lai, "A novel bridgeless single-stage half-bridge AC/DC converter," in Proc. of IEEE Applied Power Electronics Conference and Exposition, Palm Springs, CA. Feb. 2010, pp. 42-46.
  98. B. York, R.-Y. Kim, Jih-Sheng Lai, "Adaptive Frequency Control for ZVS Synchronous Boost Converters Operated in Average Current Mode," in Proc. of IEEE Applied Power Electronics Conference, Palm Springs, CA. Feb. 2010, pp.1890-1896.
  99. C. L. Chen, Jih-Sheng Lai, D. Martin, and Y.-S. Lee, "State-Space Modeling, Analysis, and Implementation of Parallel Inverters for Microgrid Applications," in Proc. of IEEE Applied Power Electronics Conference, Palm Springs, CA. Feb. 2010, pp. 619-626.
  100. W. Yu, Jih-Sheng Lai, H. Qian, C. Hutchens, J. Zhang, G. Lisi, A. Djabbari, G. Smith, and T. Hegarty, "High-Efficiency Inverter with H6-Type Configuration for Photovoltaic Non-Isolated AC Module Applications," in Proc. of IEEE Applied Power Electronics Conference, Palm Springs, CA. Feb. 2010, pp. 1056-1061.
  101. P. Sun, Jih-Sheng Lai, H. Qian, W. Yu, C. Smith, J. Bates, and B. Arnet, A. Litvinov, and S. Leslie, "Efficiency Evaluation of A 55kW Soft-Switching Module Based Inverter for High Temperature Hybrid Electric Vehicle Drives Application," in Proc. of IEEE Applied Power Electronics Conference, Palm Springs, CA. Feb. 2010, pp. 474-479.
  102. S.-Y. Park, P. Sun, W. Yu, and Jih-Sheng Lai, "Performance Evaluation of High Voltage Super Junction MOSFETs for Zero-Voltage Soft-Switching Inverter Applications," in Proc. of IEEE Applied Power Electronics Conference, Palm Springs, CA. Feb. 2010, pp. 387-391.
  103. A. Koran, K. Sano, R.-Y. Kim, and Jih-Sheng Lai, "Design of a Photovoltaic Simulator with a Novel Reference Signal Generator and Two-Stage LC Output Filter," in Proc. of IEEE Energy Conversion Congress and Exposition, San Jose, CA, Sep. 2009, pp. 319-326.
  104. W. Yu, C. Hutchens, Jih-Sheng Lai, J. Zhang, G. Lisi, A. Djabbari, G. Smith, and T. Hegarty, "High Efficiency Converter with Charge Pump and Coupled Inductor for Wide Input Photovoltaic AC Module Applications," in Proc. of IEEE Energy Conversion Congress and Exposition, San Jose, CA, Sep. 2009, pp. 3895-3900.
  105. P. Sun, Jih-Sheng Lai, H. Qian, W. Yu, C. Smith, and J. Bates, "High Efficiency Three-Phase Soft-Switching Inverter for Electric Vehicle Drives," in Proc. of IEEE Vehicle Power and Propulsion Conference, Dearborn MI, Sep. 2009, pp. 761-766.
  106. J.S. Lai, "Power Conditioning Circuit Topologies," IEEE Industrial Electronics Magazine, June 2009, pp. 24-34.
  107. C.-L. Chen, Y. Wang, and Jih-Sheng Lai, "Design of Parallel Inverters for Smooth Mode Transfer Microgrid Applications," in Proc. of IEEE Applied Power Electronics Conference, Washington, DC. Feb. 2009, pp. 1288-1294.
  108. Jih-Sheng Lai, W. Yu, S.-Y. Park, "Variable Timing Control for Wide Current Range Zero-Voltage Soft-Switching Inverters," in Proc. of IEEE Applied Power Electronics Conference, Washington, DC. Feb. 2009, pp. 407-412.
  109. W. Yu, Jih-Sheng Lai, S.-Y. Park, "An Improved Zero-Voltage-Switching Inverter Using Two Coupled Magnetics In One Resonant Pole, in Proc. of IEEE Applied Power Electronics Conference, Washington, DC. Feb. 2009, pp. 401-406.
  110. Jih-Sheng Lai, W. Yu, H. Qian, P. Sun, P. Ralston, K. A. Meehan, "High Temperature Device Characterization for Hybrid Electric Vehicle Traction Inverters, in Proc. of IEEE Applied Power Electronics Conference, Washington, DC. Feb. 2009, pp. 665-670.
  111. R.-Y. Kim and J.-S. Lai, "Optimal design of adaptive maximum-power-point tracking algorithm for thermoelectric based battery energy storage system," in Proc. of IEEE IECON, Nov. 2008, Orlando, FL, pp. 977-984.
  112. W. Yu, H. Qian, and J.-S. Lai, Design of high-efficiency bidirectional DC-DC converter and high-precision efficiency measurement, in Proc. of IEEE IECON, Nov. 2008, Orlando, FL. pp. 685-690.
  113. J.-L. Chen, Jih-Sheng Lai, Y. Wang, S.-Y. Park, and H. Miwa, "Design and Control for LCL-Based Inverters with both Grid-Tie and Standalone Parallel Operations," in Conf. Rec. of IEEE IAS, Edmongton, Alberta, Canada, Oct. 2008, pp. 1-8.
  114. S.-Y. Park, H. Miwa, B. Clark, D. Ditzler, G. Malone, N. D'Souza, and J.-S. Lai, "A Universal Battery Charging Algorithm for Ni-Cd, Ni-MH, SLA, and Li-Ion for Wide Range Voltage in Portable Applications," in Proc. of IEEE PESC, Isle of Rhodes, Greece, June 2008, pp. 4689-4694.
  115. H. Miwa, S.-Y. Park, B. Clark, D. Ditzler, G. Malone, N. D'Souza, and J.-S. Lai, "Low Cost Universal Battery Charger for Wide Range Input Voltage and Wide Range Output Voltage in Portable Applications," in Proc. of IEEE PESC, Isle of Rhodes, Greece, June 2008, pp. 4699-4704.
  116. S.-Y. Park, C.-L. Chen, J.-S. Lai, "A Wide Range Active and Reactive Power Flow Controller for a Solid Oxide Fuel Cell Power Conditioning System," in Proc. of IEEE APEC, Austin, TX, Feb. 2008, pp. 952-958.
  117. R.-Y. Kim and J.-S. Lai, "Aggregated Modeling and Control of a Boost-Buck Cascade Converter for Maximum Power Point Tracking of a Thermoelectric Generator," in Proc. of IEEE APEC, Austin, TX, Feb. 2008, pp. 1754-1760.
  118. W. Yu and J.-S. Lai, "Ultra High Efficiency Bidirectional DC-DC Converter With Multi-Frequency Pulse Width Modulation," in Proc. of IEEE APEC, Austin, TX, Feb. 2008, pp. 1079-1085.
  119. J. Zhang, J.-S. Lai, and W. Yu, "Bidirectional DC-DC Converter Modeling and Unified Controller with Digital Implementation," in Proc. of IEEE APEC, Austin, TX, Feb. 2008, pp. 1747-1753.
  120. J.S. Lai, S. R. Moon, R.Y. Kim, F-Y. Lin, Y.H. Liu, and M.H. Lin, "A Versatile Three-Phase DC-DC Converter Circuit for Fuel Cell Applications," in Proc. of IEEE IECON, Nov. 2007, pp. 1639-1644.
  121. J.S. Lai, "Power Electronics for Renewable Energies," in Proc. of International Conference on Electric Machines and Systems, Seoul, Korea, Oct. 2007, pp. 209-218.
  122. W. Yu, J.-S. Lai, and H. Qian, "A Family of Novel Zero-Voltage and Zero-Current Switching Full-Bridge Converters Using Output Voltage Reset for Fuel Cell Application," in Conf. Rec. of IEEE IAS, New Orleans, LA, Sep. 2007, pp. 622-627.
  123. R.-Y. Kim and J-S. Lai, "A Seamless Mode Transfer Maximum Power Point Tracking Controller for Thermoelectric Generator Applications," in Conf. Rec. of IEEE IAS, New Orleans, LA, Sep. 2007, pp. 977-84.
  124. J.-W. Baek, M,.-H. Ryoo, J.-H. Kim, Jih-Sheng Lai, "50kVA Regenerative Active Load for Power Test System," in Proc. of 2007 European Conference on Power Electronics and Applications, Aalborg, Denmark, Sept. 2007, pp. 1-8.
  125. C.-L. Chen, S.-Y. Park, J.-S. Lai, and S.-R. Moon, "Admittance Compensation in Current Loop Control for a Grid-Tie LCL Fuel Cell Inverter," in Proc. of IEEE PESC, Orlando, FL, June 2007, pp. 520-526.
  126. J.-S. Lai, S.-Y. Park, S.-R. Moon, C.-L. Chen, "A High-Efficiency 5-kW Soft-Switched Power Conditioning System for Low-Voltage Solid Oxide Fuel Cells", in Proc. of Power Conversion Conference, Nagoya, April 2007, pp. 463-470.
  127. S.-R. Moon and J.-S. Lai, "Multiphase Isolated DC-DC Converter for Low-Voltage High-Power Fuel Cell Applications," in Proceedings of IEEE APEC, Anaheim, CA, Feb. 2007, pp. 654 - 660.
  128. S.-Y. Park, J.-S. Lai, C.-L. Chen, S.-R. Moon and T-W. Chun, "Current Loop Control with Admittance Compensation for a Single-Phase Grid-Tie Fuel Cell Power Conditioning System," in Proceedings of IEEE APEC, Anaheim, CA, Feb. 2007, pp. 1010 - 1016.
  129. K.P. Louganski and J.S. Lai, "Reactive Power Control Realization in Single-Phase Active Front End Converters," in Proceedings of IEEE APEC, Anaheim, CA, Feb. 2007, pp. 797 - 803.
  130. J.S. Lai, A. Maitra, and F. Goodman, "Performance of a Distributed Intelligent Universal Transformer under Source and Load Disturbances," in Conf. Rec. of IEEE IAS Annual Meeting, Tampa, FL, Oct. 2006, pp. 719 - 725.
  131. J.S. Lai, A. Hefner, A. Maitra, and F. Goodman, "Characterization of a Multilevel HV-IGBT Module for Utility Distribution Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Tampa, FL, Oct. 2006, pp. 743 - 753.
  132. K.P. Louganski and J.S. Lai, "A 20-kW, 10-kHz, Single-Phase Multilevel Active Front End Converter with Reactive Power Control," in Conf. Rec. of IEEE IAS Annual Meeting, Tampa, FL, Oct. 2006, pp. 576 - 582.
  133. I.D. Kim, E.C. Nho, S.H. Choi, J.S. Lai, "Simple ZVT PWM Single-Phase Rectifier with Reduced Conduction Loss and Unity Power Factor," in Proc. of IEEE PESC, Jeju, Korea, June 2006, pp. 1900-1906.
  134. J. Zhang, R.Y. Kim, J.S. Lai, "High-Power Density Design of a Soft-Switching High-Power Bidirectional DC-DC Converter," in Proc. of IEEE PESC, Jeju, Korea, June 2006, pp. 2119 - 2125.
  135. T.W. Chun, Q.V. Tran, J.R. Ahn, and J.S. Lai, "AC Output Voltage Control with Minimization of Voltage Stress Across Devices in the Z-Source Inverter Using Modified SVPWM," in Proc. of IEEE PESC, Jeju, Korea, June 2006, pp. 3030 - 3034.
  136. S. Moon, S. Park, C. Liu, and J.S. Lai, "Solid Oxide Fuel Cell Current Ripple Impact and Reduction Techniques," in Proc. of IEEE PESC, Jeju, Korea, June 2006, pp. 2037-2042.
  137. J. Zhang and J.S. Lai, "A Synchronous Rectification Featured Soft-Switching Inverter Using CoolMOS," in Proc. of IEEE Applied Power Electronics Conference, Dallas, TX, March 2006, pp. 810 - 815.
  138. K.P. Louganski and J.S. Lai, "Current Phase Lead Compensation in Single Phase PFC Boost Converters with a Reduced Switching Frequency to Line Frequency Ratio," in Proc. of IEEE Applied Power Electronics Conference, Dallas, TX, March 2006, pp. 261 - 267.
  139. J.-S. Lai and J. Zhang, "Efficiency Design Considerations for a Wide-Range Operated High-Power Soft-Switching Inverter, in Proc. of IEEE Industrial Electronics Conference, Raleigh, NC, Nov. 2005, pp. 604-609.
  140. J.-S. Lai, "Characterization of HV-IGBT for High-Power Inverter Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Hong Kong, Oct. 2005, pp. 377-382.
  141. J.-S. Lai, A. Maitra, A. Mansoor, and F. Goodman, "Multilevel Intelligent Universal Transformer for Medium Voltage Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Hong Kong, Oct. 2005, pp. 1893-1899.
  142. J-S. Lai, H. Yu, J. Zhang, Y. Li, K. Sheng, J. H. Zhao, and A. Hefner, "Characterization of Normally-off SiC Vertical JFET Devices and Inverter Circuits," in Conf. Rec. of IEEE IAS Annual Meeting, Hong Kong, Oct. 2005, pp. 404-409.
  143. C. Liu and J.S. Lai, "Low Frequency Current Ripple Reduction Technique with Active Control in a Fuel Cell Power System with Inverter Load," in Proc. of IEEE Power Electronics Specialists Conference, Recife, Brazil, June 2005, pp. 2905-2911.
  144. J.S. Lai, "A high-performance V6 converter for fuel cell power conditioning system," in Proc. of IEEE Conference on Vehicle Power and Propulsion, Sept. 2005, pp. 624-630.
  145. K. Stanton and J.S. Lai, "A Temperature Dependent Fuel Cell Model for Power Electronics Design," in Proc. of IEEE Power Electronics Specialists Conference, Recife, Brazil, June 2005, pp.1647-1651.
  146. J. Reichl, J.S. Lai, A. Hefner, T. McNutt, D. Berning, "Inverter Dynamic Electro-Thermal Modeling and Simulation with Experimental Verification," in Proc. of IEEE Power Electronics Specialists Conference, Recife, Brazil, June 2005, pp. 2208-2215.
  147. J.S. Lai, J. Zhang, H. Yu, X. Huang, C. Liu, and H. Kouns, "Source and Load Adaptive Design for a High-Power Soft-Switching Inverter," in Proc. of International Power Electronics Conference, Niigata, Japan, April 2005, pp. 593-598.
  148. M. Schenck, J.S. Lai, and Ken Stanton, "Fuel Cell and Power Conditioning System Interactions," in Proc. of IEEE Applied Power Electronics Conference, Austin, TX, March 2005, pp. 114-120.
  149. C. Liu, A. Johnson, and J.S. Lai, "A Novel Phase-shifting Circuit Using Digital First-In-First-Out (FIFO) for Multiphase Power Converter Interleaved Control," in Proc. of IEEE Workshop on Computers in Power Electronics, Champaign, IL, Aug. 2005, pp. 80-85.
  150. C. Liu, A. Johnson, and J.S. Lai, "Modeling and Control of a Novel Six-Leg Three-Phase High-Power Converter for Low-Voltage Fuel Cell Applications," in Proc. of IEEE Power Electronics Specialists Conference, Aachen, Germany, June 2004, pp. 4715 - 4721.
  151. J. Ferrell, Jih-Sheng Lai, T. Nergaard, X. Huang, L. Zhu and R. Davis, "The Role of Parasitic Inductance in High-Power Planar Transformer Design and Converter Integration," in Proc. of IEEE Applied Power Electronics Conference, Anaheim, CA, Feb 2004, pp. 510 - 515.
  152. H. Kouns, Jih-Sheng Lai, C. E. Konrad, Analysis of a Traction Induction Motor Drive Operating under Maximum Efficiency and Maximum Torque per Ampere Conditions," in Proc. of IEEE Applied Power Electronics Conference, Anaheim, CA, Feb 2004, pp. 545 - 551.
  153. X. Huang, Jih-Sheng Lai, E. Pepa, "Analytical Evaluation of Modulation Effect on Three-Phase Inverter Differential Mode Noise Prediction," in Proc. of IEEE Applied Power Electronics Conference, Anaheim, CA, Feb 2004, pp. 681 - 687.
  154. J. Reichl, D. Berning, A. Hefner, and J-S. Lai, "Six-Pack IGBT Dynamic Electro-Thermal Model: Parameter Extraction and Validation," in Proc. of IEEE Applied Power Electronics Conference, Anaheim, CA, Feb 2004, pp. 246 - 251.
  155. Changrong Liu, Amy Johnson, and Jih-Sheng Lai, " A Novel Three-Phase High-Power Soft Switched DC/DC Converter for Low Voltage Fuel Cell Applications," in Proc. of IEEE Applied Power Electronics Conference, Anaheim, CA, Feb 2004, pp. 1365 - 1371.
  156. Jih-Sheng Lai, X. Huang, S. Chen, T. Nehl, "Inverter EMI Modeling and Simulation Methodologies," in Proc. of IEEE Industrial Electronics Conference, Roanoke, VA, Nov. 2003, pp. 1533 - 1539.
  157. Jih-Sheng Lai, "Power Electronics Applications in Renewable Energy Systems," in Proc. of IEEE Industrial Electronics Conference, Roanoke, VA, Nov. 2003, pp. 3025 - 3026.
  158. C. Smith, D. Urciuoli, M. Gilliom, E. Pepa, A. McLandrich, Jih-Sheng Lai, "A Novel Three-Phase DC/DC Converter Based Power Conditioning for Solid-Oxide Fuel Cells," in Proceedings of Special Session of 2003 Fuel Cell Seminar, Miami, FL, Nov. 2003, pp. 8 - 15.
  159. X. Huang, E. Pepa, Jih-Sheng Lai, S. Chen, T. W. Nehl, "Three-Phase Inverter Differential Mode EMI Modeling and Prediction in Frequency Domain," Conf. Rec. of IEEE IAS Annual Meeting, Salt Lake City, UT, Oct. 2003, pp. 2048 - 2055.
  160. S. Sirisukprasert,A. Q. Huang,Jih-Sheng Lai.Modeling, "Analysis and Control of Cascaded-Multilevel Converter Based STATCOM," Proc. of IEEE Power Engineering Society General Meeting, 2003, 2561-2568.
  161. H. Yu, Jih-Sheng Lai, J. Zhao and B. Wright, "Gate Driver Based Soft-Switching for SiC BJT Inverter," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Acapulco, Mexico, June 2003, pp. 1857 - 1862.
  162. C. Liu, Jih-Sheng Lai, C. Smith, H.Yu, J. Black and J. Gander, "Control Design For A High Performance Amplitude/Phase Modulated Digital-To-Synchro Switching Power Converter," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Acapulco, Mexico, June 2003, pp. 1671 - 1676.
  163. Jih-Sheng Lai, "Designing the Next Generation Distribution Transformers: New Power Electronic-Based Hybrid and Solid-State Design Approaches," in IASTED Power and Energy Systems Conference, Palm Spring, CA, Feb. 2003, pp. 262 - 267.
  164. H. Zhu, B. Arnet, L. Haines, E. Shaffer, J. S. Lai, "Grid Synchronization Control without AC Voltage Sensors," in Conf. Rec. of IEEE Applied Power Electronics Conference, Miami, FL, Feb. 2003, pp. 172 - 178.
  165. H. Yu, Jih-Sheng Lai, X. Huang, J. Zhao, J. Zhang, X. Hu, J. Carter, and L. Fursin, "A Gate Driver Based Soft-Switching SiC Bipolar Junction Transistor," in Conf. Rec. of IEEE Applied Power Electronics Conference, Miami, FL, Feb. 2003, pp. 968 - 976.
  166. J. J. Rodriguez, J. Reichl, A. Hefner, D. Berning, M. Velez-Reyes, and Jih-SHeng Lai, "Thermal Component Models for Electro-thermal Analysis of Multichip Power Modules," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 2002, pp. 234 - 241.
  167. T. A. Nergaard, H. E. Kouns, Jih-Sheng Lai, and C. E. Konrad, "Optimal System Efficiency Operation of an Induction Motor Drive," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 2002, pp. 826 - 831.
  168. Jih-Sheng Lai, H. E. Kouns, J. Bond, "A Low-Inductance DC Bus Capacitor for High Power Traction Motor Drive Inverters," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 2002, pp. 955 - 966.
  169. Jih-Sheng Lai, Xudong Huang, Shaotang Chen and Thomas Nehl, "EMI Characterization and Simulation with Parasitic Models for a Low-Voltage High Current AC Motor Drive," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 2002, pp. 2548 - 2554.
  170. Huijie Yu, Jih-Sheng Lai, X. Li, Y. Luo, L. Fursin, J. H. Zhao, P. Alexandrov, B. Wright, and M. Weiner, "A Novel Voltage Driven Base Drive for High Voltage SiC Bipolar Junction Transistor," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 2002, pp. 2609 - 2613.
  171. X. Huang, X. Wang, J. Ferrell, T. Nergaard, Jih-Sheng Lai, X. Xu, and L. Zhu, "Parasitic Ringing and Design Issues of High Power Interleaved Boost Converters," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Cairns, Australia, June 2002, pp. 30 - 38.
  172. X. Wang and Jih-Sheng Lai, "Small-Signal Modeling and Control for PWM Control of Switched Reluctance Motor Drives," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Cairns, Australia, June 2002, pp. 546 - 551.
  173. J. Kim, Jih-Sheng Lai, and C. E. Konrad, "Thermal Interface Void Reduction Techniques for Direct-Soldered Power Modules," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Cairns, Australia, June 2002, pp. 743 - 747.
  174. C. Liu, T. Nergaard, L. Leslie, J. Ferrell, X. Huang, T. Shearer, J. Reichl and Jih-Sheng Lai, and J. Bates, Power Balance Control And Voltage Conditioning For Fuel Cell Converter With Multiple Sources," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Cairns, Australia, June 2002, pp. 2001 - 2006.
  175. T. Nergaard, J. Ferrell, L. Leslie, and Jih-Sheng Lai, "Design Considerations for a 48 V Fuel Cell to Split Single Phase Inverter System with Ultracapacitor Energy Storage," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Cairns, Australia, June 2002, pp. 2007 - 2012.
  176. C. Liu, H. Yu, C. Smith and Jih-Sheng Lai, "A High Performance Amplitude/Phase Modulated Digital-To-Synchro Switching Power Converters Using ADMC401 DSP," in Proc. of IEEE Workshop on Computers in Power Electronics, June 2002.
  177. P. Duncan, L. G. Leslie, J. F. Ferrell, W. L. Cornwell, J. A. Schoreder, Jih-Sheng Lai, and T. Nergaard, "An Optically Isolated HV-IGBT Based Mega-Watt Cascade Inverter Building Block for DER Applications, in Proc. of Electrical Energy Storage Systems - Applications and Technology (EESAT), San Francisco, CA, April 2002, pp. 52 - 61.
  178. S. Sirisukprasert, Z. Xu, B. Zhang, Jih-Sheng Lai, and A. Q. Huang, "A High-Frequency 1.5 MVA H-Bridge Building Block for Cascaded Multilevel Converters using Emitter Turn-Off Thyristerin," in Proc. of IEEE Applied Power Electronics Conference, Dallas, TX, Feb. 2002, pp. 27 - 32.
  179. A. Hefner, D. Berning, T. McNutt, A. Mantooth, Jih-Sheng Lai, R. Singh, "Characterization and modeling of silicon-carbide power devices," in Proc. of International Semiconductor Device Research Symposium, 2001, pp. 568 - 571.
  180. W. Dong, J-Y. Choi, Y. Li, D. Boroyevich, F. C. Lee, Jih-Sheng Lai, "Comparative Experimental Evaluation of Soft-Switching Inverter Techniques for Electric Vehicle Drive Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Chicago, IL, Sep. 2001, pp. 1469 - 1476.
  181. Huijie Yu, Xudong Huang and Jih-Sheng Lai, "A Novel Load Adaptive Zero Voltage Switching Utilizing Diode Reverse Recovery Current for Soft-Switching Choppers," Conf. Rec. of IEEE IAS Annual Meeting, Chicago, IL, Sep. 2001, pp. 1845 - 1850.
  182. Jih-Sheng Lai, X. Huang, H. Yu, A. Hefner, D. Berning, R. Singh, "High Current SiC JBS Diode Characterization for Hard- and Soft-Switching Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Chicago, IL, Sep. 2001, pp. 384 - 390.
  183. S. Sirisukprasert, Jih-Sheng Lai, T. H. Liu, "Cascade Multilevel Converter with Minimum Voltage Sources," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Vancouver, Canada, June 2001, pp. 1346 - 1350.
  184. B.-M. Song, S. Gurol, C.-Y. Jeong, D.-W. Yoo, Jih-Sheng Lai, "A Soft-Switching High-Voltage Active Power Filter with Flying Capacitors for Urban Maglev System Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Chicago, IL, Sep. 2001, pp. 1461 - 1469.
  185. W. Dong, J, Choi, H. Yu, F. Lee, D. Boroyevich and J. Lai, "Comprehensive Evaluation of Auxiliary Resonant Commutated Pole lnverter for Electric Vehicle Applications," in Proc. of IEEE Power Electronics Specialists Conference, Vancouver, Canada, June 2001, pp. 625 - 630.
  186. H. Yu, X. Huang, Jih-Sheng Lai, "A Load Adaptive Zero Voltage Switching Utilizing Diode Reverse Recovery Current for Soft-Switching Choppers and Inverters," in Proc. of IEEE Power Electronics Specialists Conference, Vancouver, Canada, June 2001, pp. 146 - 151.
  187. X. Huang, H. Yu, and Jih-Sheng Lai, A. R. Hefner, Jr., and D. W. Berning, "Characterization of Paralleled Cool MOSFETs under Hard- and Soft-Switching Conditions," in Proc. of IEEE Power Electronics Specialists Conference, Vancouver, Canada, June 2001, pp. 2145 - 2150.
  188. S. Sirisukprasert, T. H. Liu, Jih-Sheng Lai, "Optimum Harmonic Reduction with a Wide Range of Modulation Indexes for Multilevel Converters," in Conf. Rec. of IEEE IAS Annual Meeting, Rome, Italy, Oct. 2000, pp. 2094 - 2099.
  189. A. Hefner, D. Berning, Jih-Sheng Lai, C. Liu, "Silicon Carbide Merged PiN Schottky Diode Switching Characteristics and Evaluation for Power Supply Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Rome, Italy, Oct. 2000, pp. 2948 - 2954.
  190. X. Jia, Jih-Sheng Lai, B. M. Song, "Analysis of Polyphase Brushless Exciter," in Conf. Rec. of IEEE IAS Annual Meeting, Rome, Italy, Oct. 2000, pp. 545 - 551.
  191. R. Zhou, Jih-Sheng Lai, "Low-Speed Performance Comparison of Induction Motor Sensorless Control Methods," in Proc. of IEEE Workshop on Computers in Power Electronics, Blacksburg, VA, August 2000, pp. 247 - 252.
  192. K. Wang, Jih-Sheng Lai, F. C. Lee, "Design, Implementation, and Experimental Results of Bi-directional Full-bridge DC/DC Converter with Unified Soft-switching Scheme and Soft-starting Capability," in Proc. of IEEE Power Electronics Specialists Conference, Galway, Ireland, June 2000, pp. 1058 - 1063.
  193. Y. Li, F. C. Lee, J.-S. Lai and D. Boroyevich, "A Low Cost Three-Phase Zero-Current-Transition with Three Auxiliary Switches," in Proc. of IEEE Power Electronics Specialists Conference, Galway, Ireland, June 2000, pp. 527-532.
  194. R. Singh, S.-H. Ryu, J. W. Palmour, A. R. Hefner, Jih-Sheng Lai, "1500 V, 4 Amp 4H-SiC JBS Diodes," in Proc. of ISPSD, Toulouse, France, May 2000. pp. 1 - 5.
  195. Jih-Sheng Lai, "Soft-Switching Inverters for Electric Propulsion Drives with Consideration of Motor Types," in Proc. of International Power Electronics Conference, Tokyo, Japan, April 2000, pp. 1973 - 1978.
  196. B. M. Song, N. Yadlapalli, Jih-Sheng Lai, "Novel Auxiliary Resonant Snubber Converter for Switched Reluctance Motor Drives," in Proc. of International Power Electronics Conference, Tokyo, Japan, April 2000, pp. 560 - 565.
  197. W. Dong, D. Peng, H. Yu, J.-S. Lai, F.C. Lee, "An Improved Zero-Voltage-Transition Inverter Using Coupled Inductors," in Proc. of International Power Electronics Conference, Tokyo, Japan, April 2000, pp. 1621 - 1626.
  198. W. Dong, H. Yu, F.C. Lee, and J.-S. Lai, "A Novel Load Adaptive Soft-Switching Control for Delta-Configured Resonant Snubber Inverter," in Proc. of International Power Electronics Conference, Tokyo, Japan, April 2000, pp. 2214 - 2219.
  199. K. Wang, F. C. Lee, Jih-Sheng Lai, "Operation Principles of Bi-directional Full-Bridge DC/DC Converter with Unified Soft-Switching Scheme and Soft-Starting Capability," in Proc. of IEEE Applied Power Electronics Conference, New Orleans, LA., Feb. 2000, pp. 111 - 118.
  200. W. Dong, J. Choi, Y. Li, H. Yu, J.-S. Lai, D. Boroyevich and F. C. Lee, "Efficiency Considerations of Load Side Soft-switching lnverters in Electric Vehicle Applications," in Proc. of IEEE Applied Power Electronics Conference, New Orleans, Feb. 2000, pp. 1049-1055.
  201. Y. Li, F. C. Lee, J.-S. Lai and D. Boroyevich, "A Novel Three-phase Zero-Current-Transition and Quasi-Zero-Voltage-Transition (ZCT- QZVT) Inverter/Rectifier with Reduced Stresses on Devices and Components," in Proc. of IEEE Applied Power Electronics Conference, New Orleans, Feb. 2000, pp. 1030-1036.
  202. L. Zhu, K. Wang, J.-S. Lai, F. C. Lee, "New Start-up Schemes for Active-Clamp isolated Full-Bridge Boost Converters," in Proc. of IEEE Applied Power Electronics Conference, New Orleans, LA., Feb. 2000, pp. 309 - 313.
  203. B. M. Song, H. Zhu, J.-S. Lai, and A. Hefner, "Switching Characteristics of NPT- and PT- IGBTs under Zero-Voltage Switching Conditions," in Conf. Rec. of IEEE IAS Annual Meeting, Phoenix, AR, Oct. 1999, pp. 722 - 728.
  204. J.-S. Lai, B. M. Song, R. Zhou, A. Hefner, D. Berning, and C. Shen, "Characteristics and Utilization of a New Class of Low On-Resistance MOS-Gated Power Device," in Conf. Rec. of IEEE IAS Annual Meeting, Phoenix, AR, Oct. 1999, pp.1073 - 1079.
  205. B. M. Song and J.-S. Lai, "A Novel Two-Quadrant Soft-Switching Converter with One Auxiliary Switch for High Power Applications," in Conf. Rec. of IEEE IAS Annual Meeting, Phoenix, AR, Oct. 1999, pp. 2003 - 2008.
  206. H. Zhu, J.-S. Lai, and A. Hefner, "Modeling Based Examination of Conducted EMI Emissions from Hard- and Soft-Switching PWM Inverters," in Conf. Rec. of IEEE IAS Annual Meeting, Phoenix, AR, Oct. 1999, pp. 1879 - 1886.
  207. B. M. Song, H. Zhu, J.-S. Lai, and A. Hefner, "Switching Characteristics of NPT- and PT- IGBTs under Zero-Voltage Switching Conditions," in Conf. Rec. of IEEE IAS Annual Meeting, Phoenix, AR, Oct. 1999, pp. 722 - 728.
  208. H. Yu, B. M. Song, and J.-S. Lai, "Design of a Novel Soft-Switching Chopper," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Charleston, SC, June 1999, pp. 287 - 292.
  209. H. Zhu, J.-S. Lai, A. Hefner, C. Chen, "Analysis of Conducted EMI Emission from PWM Inverter Based on Empirical Model and Comparative Experiments," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Charleston, SC, June 1999, pp. 861 - 867.
  210. B. M. Song, J.-S. Lai, and S. K. Kwon, " Design Criteria of the Auxiliary Resonant Snubber Inverter Using Load-Side Circuit for Electric Propulsion Drives," in Proc. of International Conference on Power Electronics, Seoul, Korea, Oct. 26-31, 1998, pp. 37 - 42.
  211. K. Wang, D. Qu, L. Zhu, J. Lai, F. C. Lee, "Bi-directional Full-Bridge DC/DC Converters for Fuel Cell Applications," in Proc. of IEEE Workshop on Power Electronics in Transportation, Dearborn, MI, Oct. 1998, pp. 47 - 52.
  212. Y. Tang, J.-S. Lai, C. Chen, "EMI Experimental Comparison of PWM Inverters Between Hard- and Soft-Switching Techniques," in Proc. of IEEE Workshop on Power Electronics in Transportation, Dearborn, MI, Oct. 1998, pp. 71 - 78.
  213. H. Zhu, A. Hefner, and J.-S. Lai, "Characterization of Power Electronics System Interconnect Parasitics Using Time Domain Reflectomery," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Fukuoka, Japan, May 1998, pp. 1937-1943.
  214. B. M. Song, S. L. Lee, and J.-S. Lai, "An Improved Three-Phase Auxiliary Resonant Snubber Inverter for AC Motor Drive Applications," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Fukuoka, Japan, May 1998, pp. 423-428.
  215. C.C. Chan, J.-S. Lai, et al., "Switching Characteristics and Efficiency Improvement with Auxiliary Resonant Snubber Based Soft-Swtiching Inverters," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Fukuoka, Japan, May 1998, pp. 429-435.
  216. Jih-Sheng Lai, "Fundamental of Resonant Snubber Based Soft-Switching Inverters," in Proc. Of IEEE IECON, New Orleans, LA, Nov. 1997, pp. 640-645.
  217. T. Key and Jih-Sheng Lai, "IEEE and International Harmonic Standards Impact on Power Electronic Equipment Design, in Proc. of IEEE IECON, New Orleans, LA, November 1997, pp. 430-436.
  218. X. Kun, Jih-Sheng Lai, et al., "Adjustable Speed Drive Neutral Voltage Shifting and Grounding Issues of a DC Distributed System," in Conf. Rec. of IEEE IAS Annual Meeting, New Orleans, LA, Oct. 1997, pp. 517-523.
  219. Jih-Sheng Lai, "Recent Motor Drive Compatibility and Application Issues," in Proc. of Advanced Materials and Related Technologies, invited paper, Taejon, Korea, May 1997, pp. C-26-C-32.
  220. F. and Jih-Sheng Lai, "Application Considerations and Compensation Characteristics of Shunt Active and Series Active Filters in Power Systems," in Proc. of IEEE ICHQP, Las Vegas, NV, Oct. 1996, pp. 451-456.
  221. F. Peng and Jih-Sheng Lai, "Reactive Power and Harmonic Compensation Based on the Generalized Instantaneous Reactive Power Theory for Three-Phase Power Systems," in Proc. Of IEEE ICHQP, Las Vegas, NV, Oct. 1996, pp. 961-967.
  222. Jih-Sheng Lai and T. Key, "Effectiveness of Harmonic Mitigation Methods for Building Wiring Systems," in Conf. Rec. of IEEE IAS Annual Meeting, San Diego, CA, October 1996, pp. 2244-2250.
  223. F. Peng and Jih-Sheng Lai, "Dynamic Performance and Control of a Static VAR Generator Using Cascade Multilevel Inverters," in Conf. Rec. of IEEE IAS Annual Meeting, San Diego, CA, Oct. 1996, pp. 967-972.
  224. Jih-Sheng Lai, "Resonant Snubber Based Soft-Switching Inverters for Electric Propulsion," in Proc. of IEEE Industrial Electronics Conference, Taipei, Taiwan, Aug. 1996, pp. 47-52.
  225. Jih-Sheng Lai, "Practical Design Methodology of Auxiliary Resonant Snubber Inverter," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Baveno, Italy, June 1996, pp. 432-437.
  226. Jih-Sheng Lai et al., "A Delta Configured Auxiliary Resonant Snubber Inverter," in Conf. Rec. of IEEE IAS Annual Meeting, Orlando, FL, Oct. 1995, pp. 2618-2624.
  227. Jih-Sheng Lai et al., "Multilevel Converter - A New Breed of Power Converters," in Conf. Rec. of IEEE IAS Annual Meeting, Orlando, FL, Oct. 1995, pp. 2348-2356.
  228. F. Peng and Jih-Sheng Lai, "A Multilevel Voltage-Source Inverter with Separate DC Sources for Static Var Generation," in Conf. Rec. of IEEE IAS Annual Meeting, Orlando, FL, Oct. 1995, pp. 2541-2548.
  229. T. Key and Jih-Sheng Lai, "Cost and Benefits of Harmonic Current Reduction for Switch-Mode Power Supplies in a Commercial Building," in Conf. Rec. of IEEE IAS Annual Meeting, Orlando, FL, Oct. 1995, pp. 1101-1108.
  230. Jih-Sheng Lai et al., "Multilevel Converter for Power System Applications," in Proc. of CIGRE SC 14 International Colloquium, Montreal, Canada, Sep. 1995, pp. 7.3-1-7.3-7.
  231. Jih-Sheng Lai et al., "Efficiency Modeling and Evaluation of a Resonant Snubber Based Soft-Switching Inverter for Motor Drive Applications," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Atlanta, GA, June 1995, pp. 943-949.
  232. F. Peng and Jih-Sheng Lai, "A Multilevel Converter with Balanced DC Voltages," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Atlanta, GA, June 1995, pp. 1144-1150.
  233. Jih-Sheng Lai et al., "A Novel Resonant Snubber Based Soft-Switching Inverter," in Conf. Rec. of IEEE Applied Power Electronics Conference, Dallas, TX, Mar. 1995, pp. 797-803.
  234. F. Peng, T. Fukao, and Jih-Sheng Lai, "Low Speed Performance of Robust Speed Identification Using Instantaneous Reactive Power for Tacholess Vector Control of Induction Motors," in Conf. Rec. of IEEE IAS Annual Meeting, Denver, CO, Oct. 1994, pp. 509-516.
  235. Jih-Sheng Lai and F. Peng, "Power System Compatible Converters for Mass Transit Systems," in Proc. of Mass Transit System Compatibility Conference, Dallas, TX, Sep. 1994, pp. 285-294.
  236. F. Peng and Jih-Sheng Lai, "Reactive Power Compensation Using a Staircase Waveform Multilevel Inverter," in Proc. of Power Quality/PCIM Conference, Dallas, TX, Sep. 1994, pp. 58-66.
  237. Jih-Sheng Lai, "Power Electronics System Modeling and Simulation," in Proc. of IEEE Workshop on Computers in Power Electronics, Trois-Riviere, Quebec, Aug. 1994, pp. 45-55.
  238. Jih-Sheng Lai, R.W. Young, and J. McKeever, "Efficiency Consideration for Soft Switching Inverters in Motor Drive Applications," in Conf. Rec. of IEEE Power Electronics Specialists Conference, Taipei, Taiwan, June 1994, pp. 1003-1010.
  239. R. W. Young, Jih-Sheng Lai, G. W. Ott, C. P. White, and D. J. Adams, "Thermal Calculations for Sinusoidal Pulse Width Modulation Inverters," in Proc. of IEEE SouthCon, Orlando, FL, Mar. 1994, pp. 540-545.
  240. Jih-Sheng Lai, "Super Capacitors and Their Applications," in Proc. of EPRI/PEAC PECON IV, San Diego, CA, Nov. 1993, pp. 97-103.
  241. Jih-Sheng Lai and D. Chen, "Design Consideration for Power Factor Correction Boost Converter Operating at the Boundary of Continuous Conduction Mode and Discontinuous Conduction Mode," in Conf. Rec. of Applied Power Electronics Conference, San Diego, CA, Mar. 1993, pp. 267-273.
  242. F. Martzloff and Jih-Sheng Lai, "Coordinating Cascaded Surge-Protective Devices: Coordination Versus the IEC 664 Staircase," in Proc. of PQA '92, Atlanta, GA, Sep. 1992, pp. 797-803.
  243. Jih-Sheng Lai, R. Ferrell, and C.-H. Hsieh, "A High Frequency Zero-Voltage Switching Welding Power Supply," in Proc. of Power Conversion Intelligent Motion (PCIM) Conference, Irvine, CA, Sep. 1992, pp. 76-80.
  244. J.-S. Lai, S. Levy, and F. Rose, "High Energy Density Double-Layer Capacitors for Energy Storage Applications," IEEE Aerospace Electronics Society Magazine, April 1992, pp. 50-56.
  245. Jih-Sheng Lai, S. Levy, and F. Rose, "High Energy Density Double-Layer Capacitors for Energy Storage Applications," in Proc. of 7th Annual Battery Conference, Long Beach, CA, Jan. 1992, pp. 56-61.
  246. Jih-Sheng Lai, "Surge Testing for MOS-Controlled Thyristors," in Proc. of Interagency Device and Component Workshop, Cleveland, OH, Nov. 1991, pp. 41-51.
  247. Jih-Sheng Lai and F. Martzloff, "Coordinating Cascaded Surge Protection Devices: High-Low Versus Low-High," in Conf. Rec. of IEEE IAS Annual Meeting, Detroit, MI, Oct. 1991, pp. 1812-1819.
  248. T. Key, T. Gruzs, Jih-Sheng Lai, H. Sitzlar, "Compatibility at the Utility Interface: the UC Concept Applied to Surge Protection Systems," in Proc. of PQA '91, Paris, France, Oct. 1991, pp. 516-521.
  249. F. Martzloff and Jih-Sheng Lai, "Cascading Surge-Protective Devices: Coordination versus the IEC 664 Staircase," in Proc. of PQA '91, Paris, France, Oct. 1991, pp. 256-262.
  250. S. Levy and Jih-Sheng Lai, "Pulse Power for Science and Industry," in Proc. of PCIM Power Quality '91, Universal City, CA, Sep. 1991, pp. 167-171.
  251. Jih-Sheng Lai, "Performance Criteria for Cascading Surge Protective Devices," in Proc. of Open Forum on Surge Protection Application, National Institute of Standards and Technology, Gaithersburg, MD, June 1991, pp. 147-160.
  252. T. Key and Jih-Sheng Lai, "Comparison of Standards Limiting Harmonic Distortion in Power Systems," in Conf. Rec. of IEEE Industrial Commercial Power Systems Technical Conference, Memphis, TN, May 1991, pp. 243-249.
  253. Jih-Sheng Lai, D. Hurst, and T. Key, "Switch-Mode Power Supply Power Factor Improvement Via Harmonics Elimination Methods," in Conf. Rec. of IEEE Applied Power Electronics Conference, Dallas, TX, Mar. 1991, pp. 415-422.
  254. Jih-Sheng Lai and B.K. Bose, "A PC-Based Simulation for an Improved Resonant DC Link Inverter Induction Motor Drive," in Proc. of IEEE IECON '90, Pacific Grove, CA, Nov. 1990, pp. 882-888.
  255. Jih-Sheng Lai and B.K. Bose, "A High Frequency Quasi-Resonant DC Voltage Notching Inverter for AC Motor Drive," in Conf. Rec. of IEEE IAS Annual Meeting, Seattle, WA, Oct. 1990, pp. 1202-1207.
  256. Jih-Sheng Lai and B.K. Bose, "An Induction Motor Drive Using Improved High Frequency (60kHz) Resonant Link Inverter," in Conf. Rec. of IEEE Power Electronics Specialists Conference, San Antonio, TX, June 1990, pp. 792-799.
  257. Jih-Sheng Lai, "SIMNON Simulation for Induction Motor Drives," in Proc. of IEEE Southeastern Symposium on System Theory, Cookeville, TN, Mar. 1990, pp. 488-493.
  258. Jih-Sheng Lai et al., "Optimum Current Control of an Axial-Gap Permanent Magnet Motor," in Conf. Rec. of IEEE IAS Annual Meeting, San Diego, CA, Oct. 1989, pp. 767-772.
  259. Jih-Sheng Lai and B.K. Bose, "An Improved Resonant DC Link Inverter for Induction Motor Drives," in Conf. Rec. of IEEE IAS Annual Meeting, Pittsburgh, PA, Oct. 1988, pp. 742-748.
  260. J. D. Birdwell, G. Chang, P. Hansen, L. Hong, J. S. Lai, G. V. Murphy, "Teaching with the CASCADE Computer-Aided Control System Design Environment," in Proc. of IEEE Southeastern Symposium on System Theory, Clemson, SC, Mar. 1987, pp. 376-382.
  261. Jih-Sheng Lai, J. S. Lawler, and J. Douglas Birdwell, "Internally Balanced Analysis of Power System Equivalents," in Proc. of IEEE Southeastern Symposium on System Theory, Knoxville, TN, Apr. 1986, pp. 488-492.
  262. Jih-Sheng Lai, J.C. Hung, "Practical Model Reduction Methods for Control and Instrumentation," in Proc. of IEEE IECON '85, San Francisco, CA, Nov. 1985, pp. 1337-1342.

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