The Design Applications Of Comprehensive Monitoring System In Substations Based On The Smart Grid

The core part of the power grid substations, charged with the task of power supply in your area. Substation monitoring system as an important modern monitoring, control, management tools, Users can use existing network resources, power systems, and office computers in the monitoring center under the jurisdiction of the front of the substation on the realization of the monitoring, greatly reducing the workload of routine inspections, Facilitate the timely detection of potential hazards, ensure safety in production, for unattended mode provides a complete, reliable protection, security and stability for the power grid has a very important.This article systematically analyses the functional and reliability of a comprehensive monitoring system in substations, from the study of the comprehensive monitoring system in substations, principles and use of network zaozhuang in substations, as well as the distribution characteristics of network zaozhuang. the paper researches problems and puzzles of the substations comprehensive monitoring system in specific applications, taking the jianguo 220kV and junshan 220kV substat ions of the network zaozhuang for instance, to work out solutions. The first part is an introduction, including background and significance of topics; The second part describes the design of substation control system theory; The third part of the design of substation monitoring system; The fourth part of the monitoring system with integrated substation 220kV station in Zaozhuang City Junshan specific applications such as substations, substation control system of practical research; The fifth section presents the research findings and prospects.The project combines and Zaozhuang particularity of the actual situation of power to carry out comprehensive monitoring system substation grid in Zaozhuang specific applied research. The main innovations include:study the characteristics of substation monitoring system, principle, using the methods and precautions in use, combined with Zaozhuang distribution grid substations, substation control system on the practicality and reliability of systems analysis, and Zaozhuang grid substation design used for the integrated monitoring system. Of substation monitoring system in high, medium and low voltage substations specific use problems, the development of integrated substation control system in Zaozhuang grid substations for all commonly used programs.The research for improving the operation of power grid stability and production efficiency, so as to result in a higher power Zaozhuang economic and social benefits have a certain theoretical and practical value.