电气传动2018，Vol.48Issue(3)：17-21,5.DOI:10.19457/j.1001-2095.20180304
基于预测控制和模型参考自适应的PMSM电流控制
Current Control Based on Predictive Control and Model Reference Adaptive for PMSM
摘要
Abstract
The fast current tracking control problem for permanent magnet synchronous motor(PMSM)with disturbance was studied. Firstly,according to the nonlinear predictive control principle,and considering the disturbance of the motor,such as the uncertainties of the model and the parameters,the current controller for PMSM was designed. Then,the disturbance observer was designed based on model reference adaptive method,and the estimated disturbance was used for the feed-forward control.Finally,the simulation was complemented,and the results show that the designed composite controller can realize the fast current tracking control,and it has strong robustness under the parameter variations and load torque disturbance.关键词
永磁同步电机/非线性预测控制/模型参考自适应/扰动观测Key words
permanent magnet synchronous motor/nonlinear predictive control/model reference adaptive/disturbance observer分类
信息技术与安全科学引用本文复制引用
柴青,刘旭东,罗巨龙,胡宾..基于预测控制和模型参考自适应的PMSM电流控制[J].电气传动,2018,48(3):17-21,5.基金项目
国家自然科学基金项目(61703222) （61703222）
