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| Simulation analysis of equipment maintenance time with negative exponential distribution |
| Zhang Xiang,Yin Zhishu,Shi Song,Dai Xiaojun,Zhang Yu |
| No.94995 Unit,Rugao 226500 |
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Abstract The negative exponential distribution model is used to construct failure interval time of meteorological equipment,and the equipment maintenance time obeys the normal distribution.When more than one devices go out of action,Matlab can record the actual maintenance time of each equipment.The average equipment maintenance time and maintenance efficiency are obtained under the condition of frequently-occurring failures according to multi-simulations,which have a practical guidelines for improving the quality of equipment maintenance and failure reducing.
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Received: 20 March 2017
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2017, Vol. 34 
