摘要
用直线永磁电机构成的闭环控制系统易受环境干扰、系统性能指标差并且不稳定。针对这一问题,提出了基于模型参考的自适应控制系统,并对此方法设计的自适应机构进行了稳定性证明,很好地解决了直线永磁同步电动机易受外界环境、参数等影响所带来的问题,体现了在抗干扰能力、稳定时间等性能指标上的优越性。该方法操作简单,易于实现。利用仿真模拟环境参数的突变,其结果体现了该方法的优越性和有效性。
To the problem that the closed-loop control system of the linear permanent magnet motor is easily disturbed,the system performance is bad and unstable,the adaptive control system based on the model reference is proposed.The problem that the linear permanent magnet motor is easily influenced by environment and parameters is solved.The method is simple to operate and easy to realize.The simulation software is used to simulate environment parameter sudden change,the results show the superiority and validity of...
出处
《控制工程》
CSCD
2008年第S1期183-185,共3页
Control Engineering of China
