Analysis And Design Of Management Information System Of YS Company Coal Quality Testing Center

In order to better realize the informationization development of coal industry, the national coal quality supervision and inspection center of China's coal industry enterprises according to their own business process, based on experimental testing data, in order to enhance customer service satisfaction as the goal, development suited to their own laboratory management information system of coal quality, thus greatly save coal resources, improve the efficiency of the management of the enterprise itself and economic benefits. However, most of the existing coal quality management information system on the market at present is still in a state of semi-automatic, namely the computer auxiliary handicraft work pattern, this pattern low working efficiency and prone to errors, it is difficult to meet the requirements of enterprise's work. Therefore, urgent need to develop a set of suitable for the coal industry each enterprise management information system of coal quality test.In this paper with the Yuling Shenhua Energy Company Limited coal quality testing center for background, first in the detailed argumentation to develop new coal quality management information system on the basis of the feasibility and necessity, through the analysis of Yuling Shenhua Energy Company Limited coal quality test impact factor and the coal quality management information system development, function and flow of the coal quality test center in detail analysis, through the comparison of the advantages and disadvantages of development schemes, puts forward the four layers of network architecture based on B/S and structured development method to develop system solutions. And adopted the J2 EE to implement the business logic of this system, using JSP to implement the Web view. At the same time, adopt the SSH and MVC design pattern to guide the development process of the system. Establish a test center based on coal quality laboratory information database, data process system analyzes the coal quality test center. By optimizing the business process and data process, the establishment of coal quality test information database system,realize the coal quality laboratory information data sharing. Coal quality testing informationdata query, report quoted, data statistics, etc. can be based on the database data. According to the actual needs of coal quality testing center and process optimization, coal quality laboratory management information system for modular division, the system is divided into coal quality reports, data statistics analysis, the prediction of coal and coal quality analysis document four subsystems. Physical configuration scheme of the system are analyzed and the operating environment, and the function of system structure, function modules in detail design,realized the system from software development to the design of the hardware configuration.