试验数据管理系统中的设备管理研究

发布时间：2018-02-02 12:21

本文关键词： 试验数据管理系统设备管理模板借还管理排程　出处：《华中科技大学》2011年硕士论文　论文类型：学位论文

【摘要】：随着经济全球化和工业信息化的发展,企业的快速响应能力成为企业的核心竞争力。快速响应市场就需要强劲的产品研发能力和高效高质量的生产制造能力为基石。试验作为企业产品研发的重要环节、保证产品质量重要手段,越来越受到企业的重视。创新产品的不断增加使得试验量不断加大,试验中的过程管理难、现场回溯难、数据利用难等问题越来越突出。为了更加科学合理的管理试验过程和试验过程所有相关数据,积累研发与生产制造技术经验,试验管理也越来越成为企业的迫切需求,因此试验数据管理系统(TDM)应运而生。本文以某大型工程机械制造企业的TDM系统的开发与实施背景,深入研究了TDM系统中的试验设备管理关键技术及其实现。首先,研究了试验设备管理的功能模型。在分析了企业对试验设备管理的需求和目标之后,构建了满足企业需求的试验设备管理模型。其次,研究了试验设备管理中的相关技术:阐述了现有设备的常用分类方式和具体的方法,结合设备参数结构化管理的特点和需求,提出了基于特征标签的实验设备分类方法;分析了主要试验设备和其外围辅助试验设备间的关系,提出了基于模板管理的主辅试验设备群管理的模型;分析了试验规划中试验设备使用方案规划繁复的弊端,提出了通过管理试验方案模板和自动生成试验方案实例的模型;分析了试验中试验设备的借用归还的一般过程,构建了试验设备从规划到申请到审批到借用到归还的借还管理模型。再次,本文通过分析试验和试验设备使用的若干试验约束,以试验耗费总时间最少和试验设备利用率最高为目标提出了基于试验约束的试验设备排程模型。最后,在系统实现方面,概述了基于微软.net框架的多层架构模型的试验设备管理模块的实现方法,介绍了系统的关键功能的具体实现过程,并通过应用实例和界面原型展现了系统的应用过程。
[Abstract]:With the development of economic globalization and industrial informatization. The rapid response ability of enterprises becomes the core competitiveness of enterprises. Rapid response market requires strong product R & D capability and high efficiency and high quality manufacturing ability as the cornerstone. Experiment is an important link in enterprise product research and development. . The important means to ensure the quality of products are paid more and more attention by enterprises. The increasing of innovative products makes the test volume increase continuously, the process management in the test is difficult, and it is difficult to trace back to the field. In order to more scientific and reasonable management of all relevant data in the process of testing and testing, accumulate experience in R & D and manufacturing technology. Test management has become an urgent need of enterprises, so test data management system (TDM) came into being. This paper takes the development and implementation background of TDM system in a large construction machinery manufacturing enterprise. The key technology and implementation of test equipment management in TDM system are studied. First of all, the functional model of test equipment management is studied, and after analyzing the demand and target of the enterprise for the test equipment management, the experimental equipment management model is constructed to meet the needs of the enterprise. Secondly, the related technologies in the management of test equipment are studied: the common classification methods and specific methods of the existing equipment are expounded, combined with the characteristics and requirements of structured management of equipment parameters. The classification method of experimental equipment based on feature label is proposed. The relationship between the main test equipment and its peripheral auxiliary test equipment is analyzed, and the model of the main and auxiliary test equipment group management based on template management is put forward. This paper analyzes the disadvantages of the complex plan of using the test equipment in the test planning, and puts forward the model of managing the test scheme template and automatically generating the test scheme example. The general process of the loan and return of the test equipment in the test is analyzed, and the model of the loan-return management of the test equipment from the planning to the application to the examination and approval to the loan to the return is constructed. Thirdly, by analyzing some test constraints used in test and test equipment, a test equipment scheduling model based on test constraints is proposed in this paper, aiming at the least total test time and the highest utilization rate of test equipment. Finally, in the aspect of system implementation, the implementation method of the test equipment management module based on Microsoft. Net framework is summarized, and the realization process of the key functions of the system is introduced. The application process of the system is demonstrated by application examples and interface prototypes.
【学位授予单位】：华中科技大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TH186

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