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探讨了企业模型体系及其建模方法这一支持企业集成的共性技术。首先从企业模型体系概念出发 ,分析其结构特征及内部单元间的关系 ;继而在划分企业行为层次的基础上 ,提出可重用的模型构件概念 ;以模型构件为基础 ,以行业参考模型为支持的企业建模方法 ,由形成参考模型、客户企业模型定制和开发设计与实施三部分构成。通过以机械制造行业单件生产方式型企业的实例研究 ,表明本文所提出的基于模型构件的企业模型体系与建模技术是实用而有效的。
This paper discusses the common model of enterprise integration which is supported by enterprise model system and its modeling method. First of all, starting from the concept of enterprise model system, the paper analyzes the structural characteristics and the relations among internal units. Then, the concept of reusable model components is proposed based on the level of corporate behavior. Based on model components and industry reference model Enterprise modeling methods, formed by the reference model, the custom model and the development of customer design and implementation of three parts. Through the case study of a single-piece manufacturing enterprise in the machinery manufacturing industry, it shows that the model and modeling technology based on the model components proposed in this paper are practical and effective.