沈阳城区配网实现配电自动化系统的设计及应用
[Abstract]:Distribution automation system is the integration of electronic technology, communication technology, computer technology and high performance equipment manufacturing technology. It is the real-time monitoring of distribution network, remote coordination, intelligent control, so that the distribution network is always reliable, safe and economical. High-quality, efficient operation state. Distribution automation is an inevitable development way from traditional extensive management to modern fine management. It can not only improve the management level of distribution network in power supply enterprises, but also provide users with more efficient, more lasting and more energy efficient green power supply. In this paper, first of all, the primary equipment and grid frame of Shenyang distribution network are combed, and the train of thought and principle of automatic distribution network construction are determined. On this basis, the actual demand of Shenyang distribution network is analyzed, the construction scheme and system structure of Shenyang distribution automation system are designed, and the key points and difficulties of the key technology of distribution automation are analyzed. In this paper, the construction scheme and detailed configuration of the main station and the automatic communication system of the distribution automation system are designed. The feasibility of this scheme is verified through the construction and application of distribution automation in Shenyang area, and the experience of improving reliability and operation in the construction and operation of distribution automation system is summarized.
【学位授予单位】:华北电力大学
【学位级别】:硕士
【学位授予年份】:2017
【分类号】:TM76
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