大惯量负载多电机驱动系统协调控制方法综述

Coordinated Control Methods for Multi-Motor Drive Systems of Large Inertia Load: A Survey

大惯量负载往往采用多个电机协同驱动,整体系统的稳态和动态性能都与多电机驱动系统的协调控制密切相关。根据国内外多电机驱动系统协调控制的研究成果,综述相关控制结构和控制算法。通过对比分析,说明各种控制方法的优缺点和适用场合。最后,根据目前的工业需求,展望了多电机驱动系统协调控制的研究方向和发展趋势。

Large inertia load was often driven by multiple motors.The steady state and dymamic performance of the whole system was closely related to the coordinated control of the multi-motor drive systems.According to the existing coordinated control methods for multi-motor drive systems,the related control structures and control algorithms were surveyed.By comparision,the advantages and disadvantages of each existing coodinated control method were analyzed and the corresponding applicable engineering fields were provided.Finally,according to the current industry demands,the research directions and development trends of coordinated control of multi-motor drive systems were presented.