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High Efficiency Soft-Switching DC-AC Inverter

This project will create a universal design for both standalone and grid-tie operation. It was funded by the DOE Solid-State Energy Conversion Alliance (SECA) from 2002-2009.

Key Features

  • Variable auxiliary switch delay timing control and turns ratio of coupled magnetics, n>1, for high efficiency in wide load range
  • Main device zero-voltage switching (ZVS) and auxiliary device zero-current switching (ZCS)

Soft-switching converter-inverter based power conditioning system


Address: 220 Inventive Ln, Blacksburg, VA 24061
Tel: (540) 231-5581   Fax: (540) 231-3362

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