《机电工程》杂志,月刊( 详细... )
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浙江大学
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基于马尔柯夫过程的机电设备有效性模型*
作者:王贤琳,张华 日期:2008-06-23/span> 浏览:3390 查看PDF文档
基于马尔柯夫过程的机电设备有效性模型*
王贤琳,张华
(武汉科技大学 机械自动化学院,湖北 武汉 430081)
摘要:设备有效性的高低将直接影响企业的正常生产。鉴于此,建立了一种机电设备的有效性模型,对模型的求解方法进行了探讨,提出了一种基于马尔科夫过程的模型求解方法。研究结果表明,该模型可以有针对性地对机电设备进行预防维修,减少了盲目性,降低了维修费用,使机电设备可以尽可能地处于良好的工作状态。
关键词:有效性模型;马尔柯夫过程;机电设备;并联系统
中图分类号:TB114.3文献标识码:A文章编号:1001-4551(2008)06-0005-03
Availabilitymodel for electromechanical equipment based on Markov process
WANG Xianlin, ZHANG Hua
(College of Machinery and Automation, Wuhan University of Science and Technology, Wuhan 430081, China)
Abstract: Availability of the equipment will directly affect the normal production. The availability model of the electromechanical equipment was built up, and a flexible methods based on the Markov process was also presented to solve the model. The results of research show that, the model can be targeted for preventive maintenance to reduce blindness and maintenance costs, make the equipment as much as possible working in good condition.
Key words: availability model; Markov process; electromechanical equipment; parallel system
参考文献(Reference):
[1]AN Bangjun, FAN Xiumin, MA Dengzhe, et al. Optimization of equipment preventive maintenance cycle in production system based on genetic algorithm[J]. Computer Integrated Manufacturing Systems,2003,9(3):206-209.
[2]李果,高建民,陈富民.基于可靠性的设备维修优化方法研究[J].中国机械工程,2007,18(4):419-423.
[3]高社生,张玲霞.可靠性理论与应用[M].北京:国防工业出版社,2002.
[4]TAN J, KRAME M A. A general framework for preventive maintenance optimization in chemical process operations[J]. Computers Chemical Engineering,1997,21(12):1451-1469.
[5]DEDOPOULOS I T, SMEERS Y. An age reduction approach for finite horizon optimization of preventive maintenance for single units subject to random failure[J]. Computers & Industrial Engineering,1998,34(3):643-654.
[6]METWALLI S M, SALAMS M S. Computer aided reliability for optimum maintenance planning[J]. Computers & Industrial Engineering,1998,35(3):603-606.
[7]WU Zhiliang, GUO Chen, ZHAO Hong. Reliabilitymodeling for the repairable system based on markov process[J]. Journal of Dalian Maritime University,2007,33(1):13-16.
[8]RAUSAND M. Reliability centered maintenance[J]. Reliability Engineering and System Safety,1998,60(2):121-132.
[9]张福学.可靠性工学[M].北京:中国科学技术出版社,1992.
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