Relay Protection Management Information System Based On Data Warehouse And Web

Relay protection management information system based on data warehouse and web is proposed in this thesis. Besides data management and saving, requiring and printing out the information, this system has many functions with the technique of Web, such as the remote transmission of data, networking information inquiry and edit. The technique of data warehouse is applied to not only solve the problems of existing MIS, such as lack of useful information in the environment of abundant data, but also consummate the computer-aided decision-supporting function of the system. The system is short in codes and easy to maintain, amend and extend.