An Approach Based on Finite State Machine 2-SMC for Speed Control of PMLSM
The speed control of permanent magnet linear synchronous motor was synthesized by finite state machine based on the second-order sliding mode control. This approach guarantees the feature that sliding mode control is not sensitive to the changes of parameter and disturbance, attenuates the chattering phenomenon and steers both the sliding variable and its derivative to zero in a finite time in the present of measurement noise with unknown upper bound. The speed control of permanent magnet linear synchronous motor is simulated by this approach. The simulation results show this approach has strong robustness against load disturbances and changes of parameters.
PMLSM sliding mode control state machine speed track
Ling Rui Chai Yi
Department of Automation University of Chongqing Chongqing 400030, China
国际会议
2008 Sino-European Workshop on Intelligent Robots and Systems(SEIROS08)(第一届中欧智能系统及机器人国际学术研讨会)
重庆
英文
1-6
2008-12-11（万方平台首次上网日期，不代表论文的发表时间）