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所属单位：自动化学院

发表刊物：Conf Proc IEEE Appl Power Electron Conf Expo APEC

摘要：Swiss-rectifier is a family of high efficient AC-DC topologies. It's a combination of an input voltage selector and two symmetric DC-DC converters. In order to obtain an isolated single-stage rectifier system, the forward converter is used to replace the DC-DC converter in the recently study. However, the hard switching operation of forward converter is unfavorable to increase the working frequency of the magnetic elements. By replacing the forward converter with the phase-shifted full-bridge, the intensive stress of switches is released and the ZVS condition of high-frequency switches can be achieved. Compared with the currently Swiss-forward rectifier, the soft switching modulation mode and duty cycle loss must be considered into the new control scheme of the Swiss phase-shift full-bridge rectifier (SPFR). As a result, the control scheme design is shown in this paper and its characteristics are verified by the experimental results of a prototype. © 2019 IEEE.

是否译文：否

发表时间：2019-05-24

合写作者：Zhang, Binfeng,Wang, Xincheng,Qian, Qiang,Zhang, Zhao,张召明,F70206578

通讯作者：Zhang, Binfeng,谢少军