A novel electrolytic capacitor-less multilevel inverter with coupled inductor

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

In this paper, a novel multilevel electrolytic capacitor-less inverter is proposed. With the three-winding coupled inductor, input voltage can be divided without electrolytic capacitors. Hence, no voltage-balancing circuit is needed. Less power switches are required for the proposed circuit compared to the existing topologies. Only ten switches are required to generate seven-level output. Finally, a laboratory prototype of seven-level inverter with 320V input voltage and 220 Vrms/3kW output is implemented. The efficiency under full load is 94.82%, the maximum efficiency is 96.39% under 74.34 % load. Extended circuit is also proposed.

原文English
主出版物標題2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509061730
DOIs
出版狀態Published - 2017 一月 9
事件2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016 - Singapore, Singapore
持續時間: 2016 十月 252016 十月 27

出版系列

名字2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016

Other

Other2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016
國家Singapore
城市Singapore
期間16-10-2516-10-27

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Automotive Engineering
  • Transportation

指紋 深入研究「A novel electrolytic capacitor-less multilevel inverter with coupled inductor」主題。共同形成了獨特的指紋。

  • 引用此

    Wu, C. S., Chen, J-F., & Liang, T-J. (2017). A novel electrolytic capacitor-less multilevel inverter with coupled inductor. 於 2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016 [7811521] (2016 Asian Conference on Energy, Power and Transportation Electrification, ACEPT 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ACEPT.2016.7811521