Research on a three-level PFC circuit with low voltage stress

Three-level and multilevel circuits have the advantages of smaller DC voltage pulsation and reduced circuit loss, and can make DC current waveform closer to sinusoidal, so a four-switch three-level PFC circuit is proposed in this paper. In this paper, four switching tubes are combined to make it hav...

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Bibliographic Details
Main Authors: Yuan Jianhua, Su Chao, Lu Yun
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2025-01-01
Series:Dianzi Jishu Yingyong
Subjects:
Online Access:http://www.chinaaet.com/article/3000169911
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