【摘要】 维修资源是维修保障系统的重要组成部分,维修资源调度效率的高低直接影响着保障能力和维修活动的经济效益。在Petri网建模理论的基础上,深入分析维修保障活动的特点,给出了针对维修资源调度的Petri网建模的基本方法和步骤。采用Petri网建立了维修资源调度的两种模型,并重点研究了MT-Petri模型的建模过程和工作原理。更多还原

【Abstract】 Maintenance resource is an important part of support system of equipment maintenance service, because the efficiency of scheduling for maintenance resource will directly affect the supportability level and the economic benefits of maintenance activities. We give an analysis on the characteristics of maintenance and supporting activities, and introduce the basic methods and modeling process of maintenance resource scheduling, based on the Petri-net theory. Hence we put forward two models of resource scheduling,and focus on the study of modeling process of the MT-Petri model and the working principle.更多还原