引言配网自动化通信系统是配网自动化系统中非常重要的环节,是配电网自动化的神经系统。配电网运行数据的采集、配电网运行状态的改变、配电网的优化均通过通信系统。配电自动化系统是一个复杂的大系统,地区级供电局一般都实现了调度自动化和变电站自动化,但调度自动化的通信只 Introduction Network automation communication system is a distribution network automation system is a very important part of the distribution network automation of the nervous system. Distribution network operating data collection, distribution network operating status changes, distribution network optimization through the communication system. Distribution automation system is a complex large-scale systems, regional power supply bureau are generally achieved scheduling automation and substation automation, but only automated scheduling communication