Simulation of Aircraft Two Level Maintenance Concept Based on Petri Net

摘要：

　　Two level maintenance (2LM) concept is the core of modern aircraft maintenance support system.And it is the key to improve aircraft availability.Based on the modern aircraft maintenance support system,this paper build a running model of 2LM concept by Petri net,and have a simulation with the variable initial parameters.Furthermore,the emphasis is to contrastively analysis the effectiveness evaluation indicators of 2LM system and 3LM system,including operational availability,mission capable rate (MCR),delay and economy etc.The simulation results show that the costs of the 2LM are relatively low while maintains the same availability and MCR.

关键词： two level maintenance effectiveness analysis availability Petri net

作者: Yuanda Wang

作者单位: Department of Aviation Mechanical Engineering Aviation University of Air Force Changchun, China

会议类型: 国际会议

会议名称: 2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering & The 3rd International Conference on Maintenance Engineering (2012质量,可靠性,风险,维修性及安全性工程国际会议(QR2MSE 2012 & ICME 2012))

会议地点: 成都

会议语种:英文

页码: 515-517

在线出版日期: 2012-06-15（万方平台首次上网日期，不代表论文的发表时间）