东北大学学报000601 关 键 词:时滞;状态观测器;执行器失效;可靠控制;鲁棒镇定 [gap=796]Key words:time-delay; state observer; actuator failure; rel iable control; robust stabilization
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The sufficient condition is derived to keep the discrete time-delay system D-stable in the case of actuator failure, and the design of the D-stable fault-tolerant controller is also given. Then the condition of systems with uncertainties is studied.
得到了离散时滞系统在执行器失效下仍确保闭环系统D稳定的充分条件,并给出了D稳定容错控制器的设计方法,进而研究了含有参数不确定性的情况。
参考来源 - 时滞系统的鲁棒容错控制研究·2,447,543篇论文数据,部分数据来源于NoteExpress
It may also be impractical to determine such actuator failure parameters after a failure occurs.
在故障发生后再确定这个驱动器故障的参数也是不切合实际的。
The similar fault-tolerant condition and corresponding design method are also concluded in the case of actuator failure.
对于执行器发生故障的情形,也给出了类似的结论。
Actuator failure compensation is an important and challenging problem for control systems research not only on the theoretical but also on the practical significance.
无论是从理论还是实践的重要性上看,对控制系统的研究,驱动器故障补偿都是一个重要的和有挑战性的问题。
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