国际设备工程与管理（英文版）2001，Vol.6Issue(2)：98-103,6.
Fault Diagnosis of Machine Based on Fuzzy Reliability Theory
Fault Diagnosis of Machine Based on Fuzzy Reliability Theory
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作者信息
- 1. PLA University of Science and Engineering, Nanjing 210007, P. R. China;PLA University of Science and Engineering, Nanjing 210007, P. R. China;PLA University of Science and Engineering, Nanjing 210007, P. R. China
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摘要
Abstract
According to life analysis in reliability theory, certain diagnosis rules can be used to diagnose machines' faults. On this basis, considering the indefiniteness in machine working states, the accurate diagnosis rule was extended to fuzzy diagnosis rule by using basic concepts and methods of fuzzy mathematics. The formulas of fault probability under different conditions were deduced. In the end, an example is given and the results of two methods were compared.关键词
fault diagnosis/diagnosis rule/fuzziness/membership functionKey words
fault diagnosis/diagnosis rule/fuzziness/membership function分类
信息技术与安全科学引用本文复制引用
..Fault Diagnosis of Machine Based on Fuzzy Reliability Theory [J].国际设备工程与管理（英文版）,2001,6(2):98-103,6.
