Fault Oscilloscope Information Management And Fault Diagnosis System For Electric Network

The thesis uses SQL Server 6.0 database, standard SQL access interface, and oriented-object program language VC++ to implement our electric network dispatching message management system. The system can operate like this: automaticly check if having data files come; discriminate file type; automaticly read data into database; rapidly give out the precise analysis results, including waveform display, fault component calculating; select fault phase; distinguish fault type; precisely fault allocate; run all kinds of database administration, like antomatic add-on, automatic deletion, amendment, inquiry by different conditions; print all kinds of outcome and keep them into database; share data resource by web technique; deal with complex faults. The whole system I finished will be powerful technic support for dispatching operation. It has highly improved dispatching automation level. Lin Xiaoying(power system and its antomation)Directed by prof. Zhang Xinguo and auxiprof Jiao Yanjun...