单级功率因数校正 SSPFC ; single stage PFC
的单级功率因数校正 Power Factor Correction
单级功率因数校正电路 SSPFC
单级功率传输 single-stage power transfer
三相单级功率因数校正 phase single stage pfc
与单功率级 single power stage
提出了一种基于桥式逆变电路的新型单级功率因数校正变换器的电路拓扑。
This paper introduces a novel topology about single-stage PFC converter based on bridge inverter and analyzes its theory of operation.
提出一种具有零电流关断(ZCS)的反激式单级功率因数校正(PFC)变换器。
A flyback converter with zero current switching (ZCS) resonant and power factor correct (PFC) is proposed.
现在国内外正在开发研究单级功率因数校正电路，具有很高的功率因数，且成本低。
Recently, internal and overseas investigators are developing single-stage PFC circuit, which has higher PF and lower price.
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