The Research And Development Of MC Turbine Blades-Oriented Master Production Scheduling System

With the change of global competitive environment, the competition among corporations have been becoming more drastic. Every corporation must adopt advanced management technology and change the conventional product management style and decision discipline to reduce the cost and short the time of coming into the market, and improve its quality to meet the customer's demand, and enhance the good service. Only by these can a corporation will win in competition.ERP is a new system in the manufacturing field, syncretizing the advantage of other theories in management, which can provide a more advanced, reasonable and feasible solution. MPS is an important tache in ERP system. It can make and tail the production planning, and modify the production planning at any moment, so as to make sure that company controls producing condition and make use of the company's capacity to enhance its efficiency.Under the environments of information development and mass customization in enterprise, it requires unified and standardized information coding so as to reduce the repeated collection, process and shortage of information, eliminate the misunderstand and divarication which caused by variance of information naming description, classification and coding, ensure the information reliability and applicability, facilitate the information share and integration among various information system in the enterprise, at the same time solve the information exploding in mass customization of product supply chain, realize information share and integration of various systems.This thesis brings forward the solution based on expounding MPS management actuality in manufacturing enterprise ERP system and the development of MC, combining with the requirements analysing of production planning management in WUXI Turbine Blade company.Firstly, according to the actuality and difficulty in the enterprise, and combine with the idea of MC and requirements of clients'orders, and analyze the process of producting blade, the compute can create compact order's cording automatically.Secondly, combining with the theory in JIT and TOC , the article concludes a idea which can optimize the compacts. Considering the factors with the due-date, contract amount, correlation client, variety and price into account, applies linear weighted synthesis to establish the synthesis weight. According to the orders'property and their synthesis weights subject to the restrictions of the production capacities, MPS in WUXI Turbine Blade company is established.System is established in process, considering integration with the enterprise current ERP system, and ensure production information to be unionized, and can deliver and share date in ERP system. This article's database management uses SQL Server 2000 as a development tool in background, and build blade database, and PowerBuilder9.0 as a development tool in front.