电力系统配网自动化及应用的关键技术研究

Research on Key Technologies of Power System Distribution Network Automation and Application

为探究电力系统配网自动化及应用的关键技术,文章先总结了实现电力系统配电网自动化的必要性,简要阐述电力系统配电网自动化的基本功能,包括电路在线监控、故障隔离与恢复等。然后,重点探究电力系统配网自动化实现所应用到的关键技术,包括可编程逻辑控制器(Programmable Logic Controller,PLC)技术、配电网调度自动化技术、馈线自动化技术、自动设置中继技术以及主动对象数据库技术等,以期为相关研究提供参考。

To explore the key technologies of power system distribution network automation and its application,this article first summarizes the necessity of realizing power system distribution network automation,and briefly explains the basic functions of power system distribution network automation,including circuit online monitoring,fault isolation and recovery,etc.Then,the key technologies applied in the implementation of power system distribution automation will be explored,including Programmable Logic Controller(PLC)technology,distribution network scheduling automation technology,feeder automation technology,automatic relay setting technology,and main object database technology,in order to provide reference for related research.