Current configuration of distribution automation system and its feeder automation technology are analyzed.
分析了现阶段配电网自动化系统结构及配电网馈线自动化技术。
2
In order to measure accurately the load of electric locomotives and short circuit current, the secondary side of CTs connected with catenary and feeder should be connected in differential mode.
为了准确反映电力机车的负载电流或短路电流，应将接触导线和正馈线上的电流互感器次边差接。
3
The theory of fault locating by calculating the reactance of feeder line with measured fault current and voltage is introduced.