Reliability analysis of mine ventilation system based on stochastic Petri net

摘要：

The stochastic Petri net is intuitive,graphical mathematical modeling and analysis tools,it focuses on the systems organizational structure and dynamic behavior characteristics,emphasizes the changes of each state,the condition of changes and the relationship between the changing state,so it is easy to express the condition of system changing and the system state after changing.Mine ventilation system is the multi-link,nonlinear and multi-equipment system,many dyamic,concurrent,asynchronous and random factors affect the normal operation of the system.This paper takes the mine ventilation system as an example,expounds the stochastic Petri net model using in mine reliability analysis,brings forward the reliability calculation formula through developing a mine ventilation system stochastic Petri net model and provides new method to analyze the mine ventilation system reliability generally.

关键词： Markov chain Stochastic Petri net Mine ventilation system Reliability analysis

作者: Zhang Fuping Yang Lei Hou Yanhui Li Tangjun

作者单位: College of Economic and Management,Shandong University of Science and Technology,Qingdao,Shandong,266510,China

会议类型: 国际会议

会议名称: The 2007 International Conference on Mine Hazards Prevention and Control(2007矿山灾害预防与控制国际学术会议)

会议地点: 青岛

会议语种:英文

页码: 89-95

在线出版日期: 2007-10-17（万方平台首次上网日期，不代表论文的发表时间）