Abstract
Problems of synchronous rectification in a parallel-module DC-DC converter system are described. Excessive current, and abnormal oscillation occur in the parallel system due to the inherent capabilities of a synchronous rectifier such as the bidirectional power flow and the cross-coupled topology of MOSFETs. The abnormal oscillation which causes an excessive voltage stress is analyzed and confirmed by the experiment.
| Original language | English |
|---|---|
| Pages (from-to) | 1230-1236 |
| Number of pages | 7 |
| Journal | PESC Record - IEEE Annual Power Electronics Specialists Conference |
| Volume | 2 |
| Publication status | Published - 1998 |
| Event | Proceedings of the 1998 IEEE 29th Annual Power Electronics Specialists Conference, PESC. Part 2 (of 2) - Fukuoka, Jpn Duration: May 18 1998 → May 21 1998 |
All Science Journal Classification (ASJC) codes
- Modelling and Simulation
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
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