Control And Management Of Power Distribution Automation System In Intelligent Residential District

Power distribution system is very important part in intelligent residential district and its reliability and safety play a close part to inhabitant. These advantages of power distribution automation system are ensured because of application of new information technology. So, it is very significant that the paper is researched.In paper, power distribution automation system in intelligent residential district is taken as researched object. Based on using new communication technique and computer control technology, the front-end data acquisition the communication network the control administration center of power distribution system are researched and its detailed parts are introduced in the below.1. The front-end data acquisitionBy using of intelligent sensor technology signal processing technology and information fusion technology in the front-end data acquisition of power distribution automation system, the noise proof features and the accuracy of data acquisition and detection are improved , and data of all state nodes of power distribution automation system are monitored accurately by control center.2. The communication networkIn consideration of need of power distribution automation system to data transmission, some different transmission ways such as optical fiber transmission distribution line carrier transmission wired telecommunication and wireless transmission are researched and new data transmission way based on GPRS network is brought forward.3. The control administration centerBased on analyzing computer measure control system, the control administration center of this system is designed and the data measure control network of distance-type distributed and wireless power distribution automation system by using GPRS technology is set up and the accurate real time and safe information transmission network is realized.4. The control administration integrationFound above research, the control administration integration of transformer station power distribution equipment distribution line automatic watt-hour meter system and power load is realized, and the technology of power distribution automation system in intelligent residential district is improved. At last, to a certain intelligent residential district, design scheme of power distribution automation system is given, and its feasibility and using value are studied.