Answers are grounded in this paper and cite their sources.
A low-loss snubber circuit is presented that works in a 200 kVA GTO (gate-turn-off) inverter at a 540 V DC link and uses a self-oscillating DC-to-DC converter for energy recovery. Experimental results showing the simplicity, efficiency, and reliability of the device are reported. The DC-to-DC converter is investigated in detail.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
No takes yet. Share an insight, caveat, or question.
Fregien et al. (2003) studied this question.