低压配电网馈线自动化的PLC实现方案设计

Design of under voltage distribution network feeder line automation and its implementation based on PLC

低压配电网作为输配电系统的最后一个环节,其实现自动化的程度与供用电的质量和可靠性密切相关。采用PLC(可编程控制器)系统对传统馈线自动化控制加以改造,并提出相应的硬件及软件设计方案,为低压配电网馈线自动化技术提供一种参考。

Under voltage distribution network is the terminal of the power transmission system,and the level of automation has a direct beating on the quality and reliability of supply power. This paper improves the traditional feeder line automation by PLC, and presents the design of the hardware and software. This is reference for under voltage distribution network feeder line automation.