基于TOC的汽车混流装配生产计划与控制研究

发布时间：2018-05-04 15:31

本文选题：约束理论 + 汽车混流装配线　；参考：《华北电力大学》2013年硕士论文

【摘要】：随着汽车制造业竞争的全球化和用户需求的多样化、个性化，汽车生产模式也逐渐从传统的大批量单一流水线生产转变为多品种、小批量的混流生产，以此来满足市场和客户的需求。混流装配生产具有品种多样性、过程复杂性、环境多变性等特点，使得其生产计划与控制问题变得更为复杂。如何运用先进的生产管理理念进行生产组织管理，优化配置汽车混流装配内外资源，消除生产过程中的瓶颈与浪费以及实现生产计划与控制的柔性和高效性，提高汽车混流装配的生产能力，已成为我国汽车制造企业满足汽车生产运作发展的关键问题。本文针对汽车混流装配的生产特点和管理现状，在吸收国内外相关研究成果的基础上，充分运用TOC理论的生产管理方法，对汽车混流装配的生产计划与控制进行了研究分析，提出了基于TOC的汽车混流装配生产计划与控制体系，并对其内容进行了详细研究。同时综合ERP的计划性，JIT的车间作业控制和TOC对瓶颈环节的持续改善的优势，提出了ERP、JIT与TOC集成的汽车混流装配生产计划与控制系统，并制定了系统实施方案和步骤。首先，综述了TOC以及汽车混流装配的国内外研究及发展现状，并对TOC的生产计划与控制方法进行了细致研究。在分析汽车混流装配的生产特点和生产管理现状的基础上，提出了汽车混流装配的生产计划与控制需求。运用TOC体系的中DBR方法，构建了基于TOC的汽车混流装配生产计划与控制的五条原理和体系框架。其次，，对此生产计划与控制体系框架的七个相关的关键技术进行了研究：上层生产计划编制、混流装配投产排序、瓶颈识别、缓冲管理、车间作业计划的编制以及生产进度控制和物料控制。最后，在比较ERP、JIT、TOC的优缺点和分析三者集成需求及可行性的基础上，提出了ERP、JIT与TOC集成的汽车混流装配生产计划与控制系统，从理论上分析了它的组成和运作流程，并提出了集成系统实施的支撑体系与环境建设，制定了集成系统的实施步骤，使之在中国汽车混流装配企业的实际运用中更容易接受和把握。
[Abstract]:With the globalization of the automobile manufacturing industry and the diversification and diversification of the customer's demand, the automobile production mode has gradually changed from the traditional mass single assembly line production to the multi-variety and small-batch mixed production. To meet the needs of the market and customers. Mixed-flow assembly production has the characteristics of variety variety, process complexity and environment variability, which makes the production planning and control problems more complex. How to use the advanced production management concept to carry on the production organization management, optimally allocates the automobile mixed flow assembly inside and outside resources, eliminates the bottleneck and the waste in the production process, and realizes the production plan and the control flexibility and the high efficiency, Improving the production capacity of automobile mixed assembly has become a key problem for automobile manufacturing enterprises to satisfy the development of automobile production and operation. In this paper, according to the production characteristics and management status of automobile mixed assembly, on the basis of absorbing domestic and foreign related research results, the production planning and control of automobile mixed flow assembly are studied and analyzed by fully using the production management method of TOC theory. The production planning and control system of automobile mixed flow assembly based on TOC is put forward, and its content is studied in detail. At the same time, based on the advantages of the planning of ERP and the continuous improvement of TOC to the bottleneck, the paper puts forward the integrated production planning and control system of mixed flow assembly of automobile with TOC, and formulates the implementation scheme and steps of the system. Firstly, the domestic and international research and development status of TOC and automobile hybrid assembly are reviewed, and the production planning and control methods of TOC are studied in detail. On the basis of analyzing the production characteristics and production management status of automobile hybrid assembly, the production planning and control requirements of automobile mixed flow assembly are put forward. Using the DBR method of TOC system, five principles and system framework of automobile mixed flow assembly production planning and control based on TOC are constructed. Secondly, seven key technologies related to the production planning and control system framework are studied: upper production planning, hybrid assembly scheduling, bottleneck identification, buffer management, Preparation of workshop job plan, production schedule control and material control. Finally, on the basis of comparing the merits and demerits of ERP JITOCs and analyzing the requirements and feasibility of the three integration, a vehicle mixed flow assembly planning and control system integrated with ERPJIT and TOC is put forward, and its composition and operation flow are analyzed theoretically. The supporting system and environment construction for the implementation of the integrated system are put forward, and the implementation steps of the integrated system are worked out to make it easier to accept and grasp in the practical application of the automobile mixed-flow assembly enterprise in China.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F273;F426.471

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