摘要
研究多个执行机构故障的检测和隔离问题 .首先提出多故障情况下检测滤波器的一种设计方法 ,然后针对线性系统A ,B阵的参数不确定性研究检测滤波器的鲁棒性问题 。
This paper focuses on the problem of multiple actuator fault detection and isolation.First,a design method of detection filter under multiple faults is proposed. Then the robust problem of fault detection filter is investigated under the condition that the parameters of system matrix \%A\% and \%B\% are uncertain.The simulation test of the method in an aircraft equation is carried out in the end.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
2001年第1期31-35,共5页
Control Theory & Applications
关键词
飞机
执行机构
故障检测滤波器
鲁棒性
fault detection and isolation
fault detection filter
robustness
