Research And Design Of Railway Traction Power Supply Management System Based On MVC

With the rapid growth of the railway supply industry, services and functions in thepursuit of increasing the reliability and quality of power supply of railway services, but also tofocus on reducing administrative costs, to improve work efficiency. Railway power supply ofthe traditional management information system has been unable to meet the needs of thebusiness, therefore, on the original system were discussed and improved appears especiallyimportant.Due to the rapid development of Internet technology, Web application system is widelyused in our daily life. However, the current application system, reusable program is relativelylow, cumbersome maintenance and many other shortcomings. As Web applications becomemore and more complex, development cycle is imminent, in addition to the system stabilityand maintainability, scalability and the demand is higher and higher. How to implementhierarchical design, how to choose a reasonable development platform and technologybecomes very important. The present domestic management information system, are generallysend request directly to the database, at the same time the client use hypertext markuplanguage (Html for display. Even relatively fast development, but due to display the page andseparation of business logic is not clear, lead to the business model of reuse is very poor, can’tmeet the needs of user change.In this paper, large numbers of data limitations and supply management informationsystem exists for, according to the main content supply management, combined with practicalwork, summarize and improve the supply main content and workflow management system. Inthis paper, using the Model View Controller (Model-View-Controller, MVC) design pattern,among the division of labor and cooperation to complete the user submits each task, sincesuch systems can be developed more rapidly. System adopts B/S software architecture,in-depth grasp the basic framework of the PHP and core technology, based on the requirementof informatization refers to the workflow technology. Web server using Apache, PHP, as thedevelopment language, mysql database using open source, there are some client language, forexample, HTML, jquery and CSS, javascript, etc.In addition, a large number of referencesphp plugin, such phpexcel, phpword, and ultimately complete the system functions, and inShenyang Power segment successfully put into operation.