摘要
研究了离散变结构控制问题,详细叙述了离散时间系统的准滑模、理想滑模、非理想滑模与 准滑模带的概念;在此基础上提出了一种新的控制方法,使所得到的变结构控制系统具有良好的性 能。最后给出了一个数值仿真算例,证明了这种控制方法的有效性。
The design of variable structure control for discrete time systems is discussed. The concepts of discrete time systems are told in detail, including quasi-sliding mode and quasi-sliding sector. Features of some main design methods of variable structure control for discrete time systems are analyzed based on a new method presented to guarantee good performance of variable structure systems. Simulation results illustrate the effectiveness of the new design method.
出处
《电机与控制学报》
EI
CSCD
北大核心
2005年第1期90-92,98,共4页
Electric Machines and Control
基金
国家自然科学基金项目(60274030)广东省科技攻关项目(C31801)广东省自然科学基金项目(010060)国际合作项目(2003C50302)
