服务型制造系统中维修与生产计划的协同调度机制研究

项目名称： 服务型制造系统中维修与生产计划的协同调度机制研究

项目编号： No.51305024

项目类型： 青年科学基金项目

立项/批准年度： 2014

项目学科： 机械、仪表工业

项目作者： 吴秀丽

作者单位： 北京科技大学

项目金额： 25万元

中文摘要： 现代制造业正从"生产型制造"向"服务型制造"转变，顾客参与和业务外包是服务型制造的两大特征，由此产生的新问题成为目前制造业迫切需要解决的重要问题。本项目围绕服务型制造系统中维修和生产计划的协同调度问题开展研究。系统分析上述特征，建立顾客参与的行为模型，揭示其对制造过程的影响规律，从而建立基于顾客参与的生产调度模型，提出调度优化方法；建立维修外包决策模型并提出优化方法，在此基础上，建立维修计划优化模型并提出优化方法；最后分析维修与生产的关联关系，建立服务型制造系统中维修和生产计划的协同调度优化模型，在序贯调度优化框架内，集成遗传算法和基于能级的局部搜索算法提出优化方法，设计Pareto解评价方法；最后仿真分析，开发原型系统并验证。本项目属于应用基础研究，将形成一套针对服务型制造系统的维修和生产计划的协同调度理论和方法，能为服务型制造系统的生产运作提供理论支撑，具有重要的理论意义和应用价值。

中文关键词： 服务型制造；预防性维修计划；生产调度；动态调度；原型系统

英文摘要： The manufacturing industry is experiencing the transform from "production-oriented manufacturing" to "service-oriented manufacturing". New phenomena and factors appear and challenge the traditional manufacturing approach and theory. For example, customers are allowed and encouraged to participate in the process of manufacturing in the service-oriented manufacturing. Another important one is the outsourcing of producer service, such as the preventive maintenance. All of these demand new operation management and scheduling theory and approach urgently. The project studies the jointly scheduling problem of production and maintenance policies in the service-oriented manufacturing system. To begin with, we discuss the feature of the service-oriented manufacturing. A customer behavior model of participating in manufacturing is built and the correlation between manufacturing and customer behavior is analyzed, on the basis of which a production scheduling model integrating customer behavior is built. A sequential decision based approach is presented. Secondly, the outsourcing decision model of maintenance service is formulated as a linear programming model. A preventive maintenance plan optimization model with the consideration of outsourcing is built as a programming model and solved by genetic algorithm. Thirdly, the

英文关键词： service-oriented manufacturing system；preventive maintenance plan；scheduling；dynamic scheduling；a scheduling prototype system