摘要
研究了不确定线性系统的鲁棒容错H∞控制问题,针对传感器失效故障,提出一种对传感器失效具有完整性、对参数不确定性具有鲁棒性且满足给定干扰衰减指标的鲁棒容错控制器设计方法,并讨论了执行器失效的情况.
The robust fault tolerant H ∞ control problem of uncertain linear systems is studied. A design method of robust fault tolerant controller that possessing integrity against sensor failures, having robustness to parameter uncertainty and satisfying disturbance attenuation index is proposed. Then the situation of actuator failure is discussed.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
2001年第z1期47-49,共3页
Control Theory & Applications
关键词
容错控制
鲁棒
H∞控制
fault tolerant control
robustness
H ∞ control
