多电机同步协调系统在电机控制领域得到广泛运用,控制策略对多电机同步系统的性能起着决定性作用。针对多电机同步问题,国内外学者进行了深入研究,并提出了多种同步控制策略。综述近年来国内外提出的控制策略,对控制对象的跟踪精度、鲁棒性、抗负载能力等进行比较分析,在此基础上对多电机同步控制提出新的展望。
Multi-motor synchronous and coordinate system was widely used in the field of motor control. The control strategy played a important role in the performance of multi-motor synchronization system. Domestic and foreign scholars had conducted deep research, who aimed at the problem of multi-motor synchronization.They put forward a variety of synchronization control strategies. The control strategies proposed at home and abroad were reviewed. The accuracy of tracking, robustness and capacity of anti-load of the control object were analyzed. The new prospect of muhi-motor synchronization control was proposed.