Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter
碩士 === 國立交通大學 === 電機學院電機與控制學程 === 106 === The current sensorless control for three phase half-bridge converter with power factor correction (PFC) function is presented in this thesis. Compared with conventional multiloop control methods, the proposed control strategy only requires two line voltages...
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ndltd-TW-106NCTU55910012019-05-16T00:08:12Z http://ndltd.ncl.edu.tw/handle/p75725 Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter 三相半橋交直流功因校正電路之無電流感測控制 Chao, Nan-Chih 趙南誌 碩士 國立交通大學 電機學院電機與控制學程 106 The current sensorless control for three phase half-bridge converter with power factor correction (PFC) function is presented in this thesis. Compared with conventional multiloop control methods, the proposed control strategy only requires two line voltages and two capacitor voltages to regulate the output voltage and achieve power factor correction. On the other hand, this control scheme can reduce the cost of circuits and simplify its complexity because there is no current sensor. Eventually, all the algorithms are implemented in a DSP chip TI TMS320F28335. The provided simulation and experimental results show the good performances of the proposed current sensorless control method. Chen, Hung-Chi 陳鴻祺 2017 學位論文 ; thesis 60 zh-TW |
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碩士 === 國立交通大學 === 電機學院電機與控制學程 === 106 === The current sensorless control for three phase half-bridge converter with power factor correction (PFC) function is presented in this thesis. Compared with conventional multiloop control methods, the proposed control strategy only requires two line voltages and two capacitor voltages to regulate the output voltage and achieve power factor correction. On the other hand, this control scheme can reduce the cost of circuits and simplify its complexity because there is no current sensor. Eventually, all the algorithms are implemented in a DSP chip TI TMS320F28335. The provided simulation and experimental results show the good performances of the proposed current sensorless control method.
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author2 |
Chen, Hung-Chi |
author_facet |
Chen, Hung-Chi Chao, Nan-Chih 趙南誌 |
author |
Chao, Nan-Chih 趙南誌 |
spellingShingle |
Chao, Nan-Chih 趙南誌 Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
author_sort |
Chao, Nan-Chih |
title |
Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
title_short |
Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
title_full |
Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
title_fullStr |
Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
title_full_unstemmed |
Current Sensorless Control for Three-Phase Half-Bridge AC/DC PFC Converter |
title_sort |
current sensorless control for three-phase half-bridge ac/dc pfc converter |
publishDate |
2017 |
url |
http://ndltd.ncl.edu.tw/handle/p75725 |
work_keys_str_mv |
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