基于实时以太网的新型配电监控技术研究

Research on monitoring technology of power distribution based on real-time Ethernet

随着综合电力系统的发展,状态估计、潮流计算等电力系统高级应用功能得到越来越多的关注和重视,这些功能对底层电量数据的获取方式和网络传输形式提出了更高的要求。本文针对上述应用需求,提出了一种基于实时以太网的新型配电监控方案,介绍了新型配电监控方案的功能和组成。该方案采用分布式布置,集成化管理设计,应用实时以太网作为控制网络,实现了对配电负载的集中监测和管理,解决了底层配电数据同步性和控制指令传输实时性问题,为综合电力船舶配电监控系统的设计人员提供参考。

With the development of integrated power system,more and more attention has been paid to the advanced applications of power system,such as state estimation and power flow calculation.These functions put forward higher requirements for the acquisition method of underlying power data and network transmission form.In response to the above application requirements,this paper proposes a new distribution monitoring scheme based on real-time Ethernet,as well as the function and composition of.The scheme adopts distributed layout,integrated management design,and real-time Ethernet as the control network to realize the centralized monitoring and management of distribution load so as to solve the problems of distribution data synchronization and real-time transmission of control instructions.It provides a reference for the designers of integrated power ship distribution monitoring system.