【摘要】 配电环网自动控制是配电自动化的一个重要组成部分 ,它有多种实现方法 ,电力线载波通信就是其中的一种。作者针对电力线载波通信的特点 ,阐述了用配电线载波通信实现的环网控制方案 ,着重分析了载波信号通过线路断点的两种方法以及相应的控制流程。更多还原

【Abstract】 Automation control system for interlinked distribution network is an important part of distribution automation. There are some methods for its implementation. The power line carrier (PLC) communication is one of them. According to the characters of power line carrier communication, the system based on PLC communication is described in this paper, emphatically, the two methods for PLC signals to pass the breakpoints of distribution network and the control steps of each method are analyzed.更多还原