A novel high-power-factor single-stage converter for micro-scale wind power generation system

Yi Hung Liao, Li Ching Yang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

In this paper, a novel single-stage ac/dc converter for micro-scale wind power generation system is proposed. The power factor correction of input line currents for wind power is achieved so as to reduce the harmonic currents and decrease the noise of three-phase wind turbine. The proposed converter has both zero-voltage switching in the primary-side switches and zero-current switching in the secondary-side diodes. Compared with a traditional two-stage converter, high efficiency and high step-up voltage ratio are also accomplished in the proposed single-stage three-phase converter. In addition, the control signals are easily generated by the simple pulse width modulation (PWM) without using sinusoidal PWM. Therefore, the system cost also can be reduced. Finally, a prototype system is constructed by utilizing the controller DSP 28335. The simulation and experimental results verified the validity of the proposed converter.

原文???core.languages.en_GB???
主出版物標題2014 IEEE Industry Application Society Annual Meeting, IAS 2014
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781479922888
DOIs
出版狀態已出版 - 5 12月 2014
事件2014 IEEE Industry Application Society Annual Meeting, IAS 2014 - Vancouver, Canada
持續時間: 5 10月 20149 10月 2014

出版系列

名字2014 IEEE Industry Application Society Annual Meeting, IAS 2014

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???event.eventtypes.event.conference???2014 IEEE Industry Application Society Annual Meeting, IAS 2014
國家/地區Canada
城市Vancouver
期間5/10/149/10/14

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