| Summary: | 碩士 === 中原大學 === 工業工程研究所 === 86 === Manufacturing execution system (MFS) represents the physical manufacturing system in an enterprise. Because of its information sharing and integration capabilities,MES integrates and controls manufacturing,increases the production performance across various factory control levels, and reduces unnecessary automation islands to reach the integeation between physical system level and application level. Recently developed manufacturing execution systems are complicated and specially for enterprises their own purposes. The systems may be not flexible. The required time and cost for development may also be high.As such, we propose a systematic design and development procedure. Based on the object oriented (O-O) method to develop an integrated MES structure with attributes of comprehensive and extendable to industry is the main objective of this thesis. Considering the traditional modeling style, analysis and design always are two separated processes in the system development peroid. This may result in a communication problem. Additionally, recent modeling research more focuses on one of the three perspectives:function,information,and dynamic,but not integrating three all. This leads to a problem of matching the real system during the implementation stage. Thereby, based on the O-O methodology we will provide a systematic model from analysis, design to implementation to describe system information. dynamic behavior, and functionality in this thesis. The proposed MES model covers related functions of four types of management of work flow, material, quality, and equipment. It also integeates the upper levels decisions and lower levels execution results to coordinate or accommodate all the production activities. In summary, this thesis will emphasizes in (1)providing an dynamic, (2)developing a systematic model by combining the object class diagram which address the concerned information, state change diagram which depicts the dynamic behavior, and information flow diagram which describes the system functionality
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