Based On The Wan Substation Operation Management System Design And Realization

Now in China, with the coming of the new economic era, especially with entrance of WTO, the society needs for more and more electric power. In the new century, electrical department will face great pressure, while the pressure also means the challenge and development. The traditional ways and means of the power supply management can' t meet the requirement of the market, the modern management means which uses computer network as major tools has become the main trend and the Power Transformer Operation Management System (PTOMS) emerged under such circumstance. The PTOMS makes the traditional work flow electronically, and is optimized based on the practical status. The more important is that the PTOMS can analyze the equipment and operation data and give us directions to improve the work followed. The paper describes the design and implementation of PTOMS based on WAN, mainly includes the network interconnection technologies, DB2 database technologies and Delphi development technologies. The old power supply management software which were developed separately, most of them only implemented data input, simply query and table print functions and could just solve the statistics problems about the productivity technologies. The software couldn't fully use the convenience of the communication and computer network, and thus the problem of the product flow management based on computer network couldn't be solved. According to the practice of the electric transform system, Jintan Power Supply Company analyses the software requirement carefully, The Electric transform operation management system is divided into two parts rationally: equipment management and operation management. Designs the work flow rationally and already achieved obvious achievement during the implementation of the whole system.