Abstract：To solve the speed control problem associated with conventional position sliding mode control of permanent magnet synchronous motor(PMSM) servo systems, a new integrated control method for position and speed based on dynamic sliding mode control is proposed. The approach and problems of conventional four-stage position sliding mode control are introduced. A dynamic sliding mode control law is developed. Location tracking and speed control are realized by simple switch- control. At last the parameter adjustment strategy is given. The method has the advantages of compact structure, clear control principle and less chattering, which is favorable to achieve digital control. The results of simulation and experiment show that the integrated control method for position and speed based on - dynamic sliding mode control is feasible and effective.
许叙遥, 林辉. 基于动态滑模控制的永磁同步电机位置速度一体化设计[J]. 电工技术学报, 2014, 29(5): 77-83.
Xu Xuyao, Lin Hui. Integrated Design for Permanent Magnet Synchronous Motor Servo Systems based on Dynamic Sliding Mode Control. Transactions of China Electrotechnical Society, 2014, 29(5): 77-83.
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