Website Design And Development Based On Extjs Energy Saving Optimization System Of Supercentral Station

The development of modern science and technology of our country from all walks of life has brought great impact. The development of the Internet a little bit of changing our life. China’s huge potential for power saving, the full promotion of energy efficiency power plant resource conditions. Problem is also a lack of a set of effective encourage energy saving investment and profit mechanism, policies and regulations are still exist some obstacles. Urgent, should be guided by the scientific concept of development, the sustainable development of a more robust policy, vigorously develop renewable energy sources such as hydropower, wind power, vigorously adjust and optimize the structure of the energy industry, optimize the structure of coal, at the same time improve the efficiency of energy conversion, real power energy saving efficiency.For the above situation development co., LTD., shandong luneng software project is mainly to electric power capacity running status real-time monitoring statistics, combining the history of statistical data and expert experience, analysis to save energy and improve the production plan, finish to predict the function of the accident and emergency zone.For the above situation development co., LTD. shandong luneng software project is mainly to electric power capacity running status real-time monitoring statistics, combining the history of statistical data and expert experience, analysis to save energy and improve the production plan, finish to predict the function of the accident and emergency zone in my front page design is the role of the project team, Ext is a written in javascript, Ajax framework has nothing to do with the technical background of the front. Ok so Ext in.net, Java, Php and other development language applications. Front desk design is based on the Extjs development in this project, the background design USES SSH framework. This paper focuses on the content of the design and development at the front desk. ExtJs is a set of js library, with the UI is basically pure use js to generate Html. Page only need to introduce ExtJs own library files and write your own Js file. General won’t appear the Html content, the content of the body need developers to design. The whole project code is based mainly in design view, the control file. Inherit the attributes and methods in the original component, and refactoring can meet the demand of project application components.At first, this article according to the actual demand of regional power plant energy saving optimization control system background, running environment of this system target, the whole project, the functional requirements, performance requirements, acceptance criteria, and introduces in detail the system architecture, and the form of an attempt to show.Secondly, this paper introduces the database design, web development need in this section is mainly about the user login Settings, image management, rights management interface and the special circumstances of security Settings.Third, this paper introduces the basic configuration for file upload and download function, and the front desk and backstage docking need public methods, such as file upload download, accept the backend interface implementation class and read the background server’s time.Fourth, the key technology in this paper, the module focuses on the implementation scheme of analysis, components used on the project and its extensions were made in detail.