A Novel Mized Speed Regulation Method for Permanent Magnet Synchronous Motor with High Precision
A novel high precision mixed speed regulation method is presented, which is the combination of other-control and self-control. The principle of mixed speed regulation is analyzed, the cut-in condition of self-control to other-control, interior given frequency of other-control and the quick switch of other-control to self-control are analyzed in detail. The method is applied to simulation and experimental system, the results show that the method achieves high speed precision in static state, and quick response in dynamic state, which is suited for high precision speed regulation field.
Permanent magnet synchronous motor Other-control Self-control
Wu Maogang Zhao Rongxiang
College of Automation , Hangzhou Dianzi University, Hangzhou 310018 College of Electrical Engineering , Zhejiang University, Hangzhou 310027
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
258-261
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）