Design, analysis and experimental verification of a modularized output current ripple-free microgrid inverter

Ching Ming Lai, Yi Hung Liao

研究成果: 會議貢獻類型會議論文同行評審

1 引文 斯高帕斯(Scopus)

摘要

A simple modular passive ripple mirror circuit (PRMC) is proposed for eliminating the inherent high frequency current ripple of switching pulse-width modulation (PWM) inverters. The proposed passive circuit is robust in the sense of without containing neither any power semiconductor switch nor any extra control. Only the reflected high frequency ripples are automatically induced and processed for proper cancellation with the original ripples. It turns out that not only the output power quality can be enhanced but also the inductance of the main power circuit can be reduced greatly. As an example, a single-phase PWM inverter is chosen for illustrating the effectiveness of the proposed PRMC. Experimental results show that the proposed PRMC can indeed achieve the desired performance.

原文???core.languages.en_GB???
頁面455-458
頁數4
DOIs
出版狀態已出版 - 2013
事件2013 IEEE International Symposium on Next-Generation Electronics, ISNE 2013 - Kaohsiung, Taiwan
持續時間: 25 2月 201326 2月 2013

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???event.eventtypes.event.conference???2013 IEEE International Symposium on Next-Generation Electronics, ISNE 2013
國家/地區Taiwan
城市Kaohsiung
期間25/02/1326/02/13

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