摘要
针对现有关于离散时间系统变结构控制的主要设计方法，分析了优缺点，在此基础上提出了一种新方法，使所得的变结构系统具有良好的性能。给出了仿真算例，并把本文的方法与已有方法进行了对比，仿真结果验证了本文的结论。
Features of some main design mehods of variable structure control for discrete time systems are analyzed, based on which a new method is presented to guarantee good performance of varible structure systems. A simple example is given to illustrate the proposed method. Simulation results are compared with those of some other design methods, which jus- tifies the conclusion obtained.
出处
《电机与控制学报》
EI
CSCD
北大核心
2001年第3期181-184,共4页
Electric Machines and Control
关键词
离散时间系统
变结构控制
准滑动模态
discrete time systems
variable structure control
quasi-sliding modes
