基于信息理论的故障诊断方法

李郝林. 基于信息理论的故障诊断方法[J]. 信息与控制, 1992, 21(2): 80-83.

引用本文:

李郝林. 基于信息理论的故障诊断方法[J]. 信息与控制, 1992, 21(2): 80-83.

LI Haolin. A FAULT DIAGNOSIS METHOD BASED ON INFORMATION THEORY[J]. INFORMATION AND CONTROL, 1992, 21(2): 80-83.

Citation:

LI Haolin. A FAULT DIAGNOSIS METHOD BASED ON INFORMATION THEORY[J]. INFORMATION AND CONTROL, 1992, 21(2): 80-83.

A FAULT DIAGNOSIS METHOD BASED ON INFORMATION THEORY

摘要: 本文从信息理论的观点出发，提出了确定最优故障检测点的方法.该方法可有效地减少故障诊断所需的检测点数，并为科学地选择故障检测点提供依据．通过一个典型故障诊断例子说明了该方法的有效性．

Abstract: A method to determine optimal fault test-points is proposed in this paper based on information theory. It can effeeclvely reduce the number of fault test-points and supply a scientific basis for Choosing fault testpoints. Finally, the method is validated by an exmple of typical fault diagnosis system.

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