標題: Modified Single-Loop Current Sensorless Control for Single-Phase Boost-Type SMR With Distorted Input Voltage
作者: Chen, Hung-Chi
Lin, Chih-Chieh
Liao, Jhen-Yu
電機工程學系
Department of Electrical and Computer Engineering
關鍵字: Current sensorless control;switching mode rectifier
公開日期: 1-五月-2011
摘要: The first single-loop current sensorless control (SLCSC) for single-phase boost-type switching-mode-rectifier (SMR) had been proposed in the prior paper. SLCSC with sinusoidal input voltage possesses good performance, but its performance with distorted input voltage should be improved. In this paper, a modified SLCSC is proposed and implemented in a field-programmable gate array (FPGA)-based system to obtain better performance than SLCSC. Instead of the phase-shift signal in SLCSC, the inductor voltage amplitude signal becomes the output of proportional-plus-integral (PI)-type voltage controller in the modified SLCSC. The provided simulation and experiment results demonstrate the modified SLCSC.
URI: http://dx.doi.org/10.1109/TPEL.2010.2070079
http://hdl.handle.net/11536/8885
ISSN: 0885-8993
DOI: 10.1109/TPEL.2010.2070079
期刊: IEEE TRANSACTIONS ON POWER ELECTRONICS
Volume: 26
Issue: 5
起始頁: 1322
結束頁: 1328
顯示於類別:期刊論文


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