摘要
本文根据矿山设备生产特点,利用随机过程理论,建立了关于设备出动概率的分析模型。并求得有关设备运行和检修等各项指标的稳态解。计算模型可用于分析设备规模大小,计算设备检修能力和设备的出功率。文末附有一则算例。
Based on the various states of mining equipment and with the use of stochastic process theory,the mathematical model used to analyse the working probability of equiment is set up. The stable solution for working and repaired targets of equipment is obtained.The model, can be used to analyse the equipment scale, repaired capacity and usage ratio. An exarnple is given finally.
出处
《西安矿业学院学报》
北大核心
1989年第2期58-64,共7页
Journal of Xi'an University of Science & Technology
关键词
矿山设备
可用率
检修
随机过程
stochastic process, mean time between failures, mean time to failure, availability
