The Design And Implementation Of Technical Transformation For Luofang 500kV Substation Monitoring And Control System

With the rapid development of China's electric power industry, the number and size of the substation has been increasing, and the new and rebuilt substation equipment has been equipped with a number of high technology content of the new equipment.So, for the equipment to carry out real-time monitoring, and to achieve unattended substation is a must immediately solve the problem. The use of computers,communication networks and other technical means to solve these problems, to reduce the amount of daily maintenance, and enhance the ability to respond to unexpected rapid response, improve the management level is a viable solution.This article detailed description of the basic components of the power control and monitoring system, the monitoring function and content with the 500 kV Luofang substation monitoring technology renovation project. Using computer technology,network communication technology, the comparison of substation computer monitoring system technology program, analysis and monitoring system to deal with the relationship between the station and the relevant system. Luofang substation monitoring system existing problem and transformation condition before, innovation,project implementation plan has carried on the detailed elaboration, which fully reflects the availability of this research program. At the same time, detailed description of the implementation of the monitoring system, man-machine interface display and functional applications. Through an example, the application of computer technology, communication technology and other advanced technology in the monitoring field of 500 kV substation is explained.