摘要
为适应智能电网技术发展需求,实现配电网馈线自动化技术的大面积推广应用,本文针对目前配电网开环运行,线路故障时会短暂停电的情况,参考新加坡花瓣式配网,提出了一种适应闭环运行的馈线自动化方案,用于快速隔离线路故障,减少线路停电时间,提高供电可靠性。
In order to meet the development demand of intelligent power grid technology, realize the popularized application of distribution feeder automation technology, this paper in view of the current distribution network open-loop operation, fault line will brief power outage, with reference to the Singapore petal type distribution, presents a meet closed loop operation of the feeder automation scheme, for the rapid isolation of the fault line, reduce line outage time, improve the reliability of power supply.
出处
《自动化与仪器仪表》
2015年第11期68-69,共2页
Automation & Instrumentation
关键词
花瓣式配电网
合环运行
纵差保护
The Flower Petal Distribution Network
Closed loop operation
Optical fiber longitudinal differential protection