Communication Equipment Maintenance Decision Method Based on Equivalent Service Coefficient

2021 ◽  
Author(s):  
Rui Guo ◽  
Yongjun Peng ◽  
Anping Wan
Keyword(s):  
Equipment Maintenance ◽  
Decision Method ◽  
Maintenance Decision ◽  
Communication Equipment

Fault Diagnosis and Maintenance Decision Method of Marine Transformer: A Rough Set Theory Based Study

2020 ◽  
Vol 106 (sp1) ◽  
pp. 562
Author(s):  
Wenliang Peng ◽  
Hongsheng Li ◽  
Guangrong Bian ◽  
En Zhang
Keyword(s):  
Fault Diagnosis ◽  
Set Theory ◽  
Rough Set ◽  
Rough Set Theory ◽  
Decision Method ◽  
Maintenance Decision

Research on Modeling Method for Equipment Maintenance Strategy Based on Reliability and Residual Life

2012 ◽  
Vol 215-216 ◽  
pp. 817-825 ◽  
Author(s):  
You Ling Chen ◽  
Ya Xuan Ma ◽  
Dou Zhang ◽  
Juan Tang
Keyword(s):  
Residual Life ◽  
Reliability Function ◽  
Bayes Rule ◽  
Equipment Maintenance ◽  
Maintenance Strategy ◽  
Decision Criteria ◽  
Equipment Reliability ◽  
Life Model ◽  
Maintenance Decision

This paper deals with the research on method for the optimum equipment preventive maintenance strategy based on equipment reliability and equipment residual life in indirect condition monitoring. We use the Markov chain to express the equipment deterioration condition and propose the equipment reliability function; besides, study on the equipment condition probability distribution and establish the equipment residual life model by using the Bayes rule and the hidden Markov model, based on the above research background, we obtain the optimum maintenance decision criteria by analyzing the equipment maintenance strategy based on equipment reliability and equipment residual life in indirect monitoring. Finally, a case study is given to illustrate the implementation of the optimum maintenance decision criteria in indirect monitoring.

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