基于模糊自适应滑模的非线性系统的故障调节

被引:7
作者
张颖伟
王小刚
王福利
不详
机构
[1] 东北大学教育部流程工业综合自动化重点实验室信息科学与工程学院
[2] 东北大学教育部流程工业综合自动化重点实验室信息科学与工程学院 辽宁沈阳
[3] 辽宁沈阳
[4] 辽宁沈阳
关键词
闭环稳定性; 故障调节; 主动容错;
D O I
10.13195/j.cd.2005.04.48.zhangyw.010
中图分类号
TP277 [监视、报警、故障诊断系统];
学科分类号
0804 ; 080401 ; 080402 ;
摘要
对于非线性系统提出故障调节控制的设计方法,通过附加控制律补偿故障所带来的影响.利用模糊逻辑系统估计故障并提供故障的修正行为,即主动容错.引入滑模控制抵消模糊逼近误差,经故障调节后闭环系统是稳定的.通过仿真算例证明了该方法的有效性.
引用
收藏
页码:408 / 411+416 +416
页数:5
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