传感器故障检测、识别和适应方法
FAULT DETECTION,IDENTIFICATION AND ACCOMMODATION OF AEROENGINE SENSORS
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摘要: 对现有的方法进行了研究,着重阐述用检测滤波器思想进行传感器故障检测、识别和适应的方法。并利用这些方法,对一个具体的模型设计一个传感器故障检测、诊断和适应系统。Abstract: The fault detection filter is adapted to designing detectable matrix and diagnostics logic.The concept of fault gain is used to incorporate the accommodation logic.An algorithm is proposed,which is able to detect,identify,accommodate the faults of the sensors.The results of simulation proved the availability of the algorithm.
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Key words:
- Sensors /
- Fault detection /
- Fault diagnosis
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