面向PLM的设备维修系统关键技术研究及应用

发布时间：2018-11-10 13:27

【摘要】：现代企业设备日益精密和复杂，，对设备的维护、保养和维修也越来越系统化和专业化。面向PLM的设备维修管理系统关键技术主要是对设备维修策略、设备维修组织以及设备维修数据系统化管理进行研究，并结合砂带磨床设备的维修实例进行应用分析。本文主要研究如下内容：第一章首先回顾课题来源及研究意义；在此基础上分析国内外发展及研究现状，指出设备维修方式、设备维修策略、设备维修组织以及设备维修数据的发展及研究现状，并进一步分析了PLM对产品生命周期后半段的研究现状；最后，提出课题的研究内容以及论文的框架结构。第二章重点分析面向PLM的设备维修系统的技术框架。首先确定面向PLM的设备维修研究范围与研究对象；接着介绍了设备维修系统的关键技术，以及面向PLM的设备维修系统技术体系的支持技术；最后，确定面向PLM的设备维修系统技术框架组成，包括设备维修策略、设备维修组织以及设备维修数据管理三部分，并分别在第三、四、五章进行详细介绍。第三章分别阐述设备维修系统的维修策略和组织管理，详细介绍设备维修策略的分类，设备使用者、制造商以及第三方服务商的维修策略，以及面向PLM的设备维修主体，最后分析了面向PLM设备维修系统组织管理，包括组织流程分析、组织机构重组方法、组织优化，并最终依据上述理论建立维修组织模型。第四章主要描述面向PLM的设备维修策略数学模型及对其进行评价和分析。首先介绍面向PLM的设备维修策略及模式设计，分别从维修策略与模式的确定流程以及面向PLM的设备维修协同策略两方面进行论述，并建立设备维修策略的数学模型及其优化模型。其次重点对面向PLM的设备维修策略进行评定，建立基于模糊层次分析法的设备维修策略评价模型，并实例运用分析结果。第五章主要介绍面向PLM的设备维修系统的数据管理以及应用研究。首先介绍产品数据管理、设备维修数据管理以及面向PLM的设备维修数据管理，并据此理论建立面向PLM的设备维修数据模型。然后结合砂带磨床建立其设备维修管理系统进行分析应用。第六章对全文进行总结和展望。指出本论文的重点工作和创新点，并提出了研究的不足和今后要进一步研究和完善的方面，最后对以后的研究工作进行了展望。
[Abstract]:Modern enterprise equipment is becoming more and more sophisticated and complex, and the maintenance, maintenance and repair of equipment are becoming more and more systematic and professional. The key technology of equipment maintenance management system oriented to PLM is mainly to study the maintenance strategy, equipment maintenance organization and systematic management of equipment maintenance data, and to apply and analyze the maintenance examples of abrasive belt grinder equipment. The main contents of this paper are as follows: the first chapter reviews the origin and significance of the research; Based on the analysis of the development and research situation at home and abroad, the paper points out the development and research status of equipment maintenance mode, equipment maintenance strategy, equipment maintenance organization and equipment maintenance data. Furthermore, the research status of PLM in the second half of product life cycle is analyzed. Finally, the research content and the frame structure of the thesis are put forward. The second chapter focuses on the technical framework of PLM oriented equipment maintenance system. Firstly, the research scope and research object of equipment maintenance oriented to PLM are determined, and then the key technology of equipment maintenance system and the supporting technology of equipment maintenance system for PLM are introduced. Finally, the technical framework of equipment maintenance system oriented to PLM is determined, which includes three parts: equipment maintenance strategy, equipment maintenance organization and equipment maintenance data management, and is introduced in detail in the third, fourth and fifth chapters respectively. The third chapter describes the maintenance strategy and organization management of the equipment maintenance system, introduces the classification of the equipment maintenance strategy, the maintenance strategy of the equipment user, the manufacturer and the third party service provider, as well as the mainstay of the equipment maintenance for PLM. Finally, the paper analyzes the organization and management of PLM equipment maintenance system, including organization flow analysis, organization reorganization method, organization optimization, and finally establishes the maintenance organization model based on the above theory. The fourth chapter mainly describes the mathematical model of equipment maintenance strategy for PLM, and evaluates and analyzes it. First of all, it introduces the equipment maintenance strategy and pattern design for PLM. It discusses the process of determining maintenance strategy and mode and the coordination strategy of equipment maintenance oriented to PLM, respectively. The mathematical model and optimization model of equipment maintenance strategy are established. Secondly, the equipment maintenance strategy oriented to PLM is evaluated, and the evaluation model of equipment maintenance strategy based on fuzzy analytic hierarchy process is established, and an example is used to analyze the results. The fifth chapter mainly introduces the data management and application research of PLM oriented equipment maintenance system. This paper first introduces the product data management, the equipment maintenance data management and the equipment maintenance data management oriented to PLM, and establishes the PLM oriented equipment maintenance data model based on the theory. Then combined with belt grinder to establish its equipment maintenance management system for analysis and application. Chapter six summarizes and prospects the full text. This paper points out the key work and innovation points of this paper, and puts forward the deficiency of the research and the aspects to be further studied and perfected in the future. Finally, the future research work is prospected.
【学位授予单位】：浙江理工大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TH17

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