摘要
根据广州市保税区１０ｋＶ配电自动化的实际需要，选择可编程逻辑控制器（ＰＬＣ）实现其环网自动化。介绍了该配电自动化系统的总体构成，远动装置的硬件配置及遥测、遥信、遥控原理，着重说明ＰＬＣ芯片的功能及其与微机的通信规约。
According to the realistic demands for the automation of 10 kVdistribution network in Guangzhou bond area, the programmable logic controller (PLC) is used to realize the loop network automation. The overall constitution of this distribution network automation system, the hardware configuration of telecontrol equipment, the principles of telemetering, telesignalling, and telecommand are introduced. The functions of PLC core and the communication protocol are emphasized.
出处
《电力系统自动化》
EI
CSCD
北大核心
1999年第7期45-46,57,共3页
Automation of Electric Power Systems
关键词
配电自动化
PLC
程序控制器
电力系统
distribution automation programmable logic controller (PLC) communication
