提出了一种基于部件信号分析的执行器故障诊断方法。
An actuator fault diagnosis method based on component signals analysis is proposed.
针对线性定常系统，提出了考虑执行器故障的可靠极点配置问题。
Aiming at linear time-invariant system, puts forward the reliable pole placement problem considering actuator fault.
给出了基于全解耦奇偶方程的动态系统执行器故障的检测与识别方法。
A fault detection and identification method of actuators in dynamic systems based on fully - decoupled parity equations is presented in this paper.
保证管道运行工况平稳，给出了执行器故障时容错控制器的设计方法。
When actuator is in trouble, we give a design method of fault tolerant controller for pipeline's normally running.
研究了带有执行器故障的连续时间系统的可靠的时滞状态反馈控制问题。
After a research on the feedback and control of the reliable time-lag of continuous-time systems with actuator failures.
对执行器故障和控制面故障情况，提出了容错的鲁棒控制器的设计方法。
We consider robust controller design problem of a class of linear systems for actuator and control surface damage, we presented tolerant robust controller design method.
针对匹配不确定动态系统，提出基于LMI的执行器故障检测与重构方法。
A new method is presented for actuator fault detection and reconstruction based on linear matrix inequality (LMI) in the matched uncertain dynamic system.
研究了含有执行器故障的T - S模糊时滞系统的可靠保性能控制问题。
The problem of the reliable guaranteed cost control for a class of T-S fuzzy time-delay systems containing actuator failures is studied in this paper.
提出了一种采用自适应技术来实现对动态系统中非线性执行器故障诊断的新方法。
This short paper presents a novel solution to the fault diagnosis of nonlinear actuators in known deterministic dynamic systems.
构造了一种新的奇偶方程，其产生的残差仅对一个传感器故障和一个执行器故障敏感。
Residual generated by a new parity equation is sensitive only to one special sensor fault and one special actuator fault signal.
该文研究了一类含有时变范数有界不确定性和执行器故障的广义系统的鲁棒可靠性控制设计问题。
The problem of robust reliable control design for the generalized systems with time-varying norm-bounded parameter uncertainties and actuator failures is studied in this paper.
针对一类不确定线性系统，采用连续增益故障模型提出了考虑执行器故障的保性能可靠控制问题。
For a class of uncertain linear system, a more practical model of actuator faults than discrete fault model is considered.
针对不确定离散线性系统，采用连续增益故障模型，提出了考虑执行器故障的保性能可靠控制问题。
For uncertain discrete-time linear systems under continual gain actuator fault, optimal guaranteed cost reliable control with continual gain actuator fault is presented.
执行器故障往往对控制性能产生直接的影响，甚至造成过程的振荡，最终导致产品不合格等严重后果。
The actuator 's faults always make direct effect in the control performance; even make oscillation in the process, ultimately lead to the serious consequence as sub-quality products etc.
提出了一种基于自适应观测器的故障诊断与容错控制策略，应用到近空间高超声速飞行器(NSHV)上处理执行器故障。
A fault diagnosis and fault-tolerant control scheme using adaptive observer is generalized to near space hypersonic vehicle (NSHV) to deal with actuator fault.
进而，针对执行器故障和传感器故障，对上面的矩阵不等式进行适当的修正，得到了广义系统具有圆盘区域完整性的容错控制器。
Furthermore, against the case of actuator and sensor failures, the above LMIs are appropriately amended. Then the circular regional controller possessing integrity for descriptor systems is obtained.
针对一类具有系统建模误差以及含传感器模型不确定项的非线性控制系统，本文提出了一种用于执行器故障检测与诊断的观测器方法。
Based on observer method, an algorithm of actuator fault detection and diagnosis is presented for a class of nonlinear control systems with system modeling errors and sensor modeling uncertainties.
在更一般、更实际的执行器故障模型的基础上，根据区域极点配置理论。给出了系统输出信号渐近跟踪参考输入信号的可靠跟踪控制器存在的充分条件。
Based on a more practical and general fault model of the actuator, a sufficient condition about reliable tracking control is obtained by the region pole assignment theory.
然后考虑含有故障的时滞系统，设计了故障诊断滤波器，将故障诊断滤波器与原系统组成增广系统，增广系统中包含时滞系统的执行器故障和传感器故障。
Secondly, a filter for filtering the fault of time-delay system is designed, an augmented system that includes the actuator and the sensor faults is proposed.
通过对模型中指令、反馈和流量信号的分析，得出了执行器在粘滞-滑动、死区、卡死、恒偏差故障下的诊断算法；
Then, the diagnosis algorithms for solving stick-slip, deadzone, jam, bias faults are discussed in detail based on analyzing the command, feedback and flow signals from the model.
综述了气动执行器的故障诊断技术以及容错控制研究的情况。
The technologies of fault diagnostics of pneumatic actuators and situation of tolerance control are described comprehensively.
文章介绍了ROTORKIQ系列电动执行器的简要参数设置、操作方法，并对日常工作中遇到的常见故障提出了处理方法。
The paper described a series electric actuators in ROTORK IQ brief parameter Settings, methods of operation, processing methods and common faults encountered in day-to-day work.
研究了含有故障执行器的线性不确定时滞系统的可靠保性能鲁棒控制问题。
The problem of the reliable guaranteed cost robust control for a class of linear uncertain time-delay systems containing actuator failures is studied.
本试验台可以反复模拟发动机在不同工况下各传感器、执行器、电控单元以及线路的各种故障。
The experimental rig can continuously produce various kinds of failure of the sensors, actuators, electronic controlled unit and circuits.
本文提出的加压网前箱容错控制系统，在正常情况下具有解耦功能和期望动态品质，同时，对任意执行器和传感器卡死故障具有容错性。
This control system is decoupled and has good dynamic properties in the normal state, and has fault-tolerant capability against arbitrary actuator or sensor failures.
因此提高执行器本身的可靠性，及时发现其运行过程中存在的故障，是保障控制过程的稳定经济运行的要求。
So the demands of ensuring the control process operate stably and economically, is raising the performer itself reliability, finding the fault in the operation process in time.
针对一类含有时变时滞的不确定参数线性系统，研究了在执行器发生故障情况下的鲁棒可靠控制器设计问题。
The problem of robust reliable control for time-varying delayed uncertain systems with constraint of decay rate is investigated.
针对挠性航天器执行器卡死与失效故障的姿态稳定控制问题，提出了一种结构简单、计算量小的改进型滑模容错控制策略。
A modified sliding mode fault tolerant controller is developed for flexible spacecraft attitude stabilization control in the presence of loss of actuator effectiveness fault and actuator stuck fault.
在水下航行器控制系统中应用该方法对传感器和执行器的故障进行检测。
This method is applied to the control subsystem of autonomous underwater vehicles (AUV) for detecting the failures of actuators or sensors.
对于执行器发生故障的情形，也给出了类似的结论。
The similar fault-tolerant condition and corresponding design method are also concluded in the case of actuator failure.
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