Vector control of inverter allowed power factor regulation of the windmill. 對網側逆變器採用矢量控制來調節風電系統的功率因數。
Methods are explored to improve power factors of ion membrane of the rectifying device through control of the conduction angles. 探討了通過對導通角的控制來提高離子膜整流裝置功率因數的方法。
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