Global Fast Terminal Sliding Mode Control of a Brushless DC Motor Actuator Using Time-delay Estimation
Aiming at the problem that common sliding mode control method can not satisfy the control need of nonlinear system with disturbances and uncertainties, this paper proposed a modified global fast terminal sliding mode control method with time-delay estimation (TDE), through which, the disturbances and uncertainties were estimated and simulation analysis was carried on the brushless DC motor actuator. The results of the simulation indicate that the modified method proposed in this paper has good control effect Also, its requirement for system model is simple and has high position tracking precision.
terminal sliding mode control TDE actuator FTSM
Song Chen Zhong Su
Institute of Intelligence Control Key Laboratory of Modern Measurement &Control Technology Ministry Institute of Intelligence Control Key Laboratory of Modern Measurement &Control Technology Ministry
国际会议
太原
英文
135-139
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）