摘要
针对ＳＩＳＯ离散系统，介绍一种离散滑模控制策略。并利用离散李亚普诺夫函数法导出系统稳定的条件。将其应用于交流伺服系统的速度环中，仿真结果证实了这种离散滑模控制策略的有效性及其优良控制性能。
A discrete sliding mode variabe structure control strategy for a single-input/single-out-put discrete system is described.The stability conditions are derived using a discrete Lya-punov function.A discrete sliding mode controller based on the strategy has been designedand used in an indirect vector-controlled AC servo system.Results of simulation have provedthe effectiveness and good control performance of the control strategy proposed
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
1995年第S2期50-54,共5页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
关键词
离散滑模控制
控制策略
交流伺服系统
iscrete sliding mode control
control strategy
AC servo system
