桂林電子科技大學等一種改進的IPMSM變交軸電壓單電流器調節弱磁控制方法專利完成登記（電機控制專利快訊）

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01/14

天眼查App顯示，2026-01-13，「一種改進的IPMSM變交軸電壓單電流器調節弱磁控制方法」正式進入公布階段。申請人為桂林電子科技大學,柳州五菱柳機動力有限公司，該項電機控制專利涉及永磁同步電機弱磁控制技術領域，針對IPMSM弱磁控制中dq軸耦合強、切換電流波動及帶載能力不足問題，採用前饋解耦控制並引入補償項以實現電流獨立調控；提出變交軸電壓單電流調節器弱磁策略，結合電壓極限圓約束提升系統...

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