发电厂的母线是电厂中的一个重要组成元件,当母线上发生故障时,将使连接在故障母线上的所有元件在修复故障母线期间,或转换到另一组母线上运行以前遭到停电。
When bus bar fault occurs, all components connected on the faulty bus bar will be in outage until power restores by repairing the faulty bus bar or switching them over to another bus bar.
基于行波的输电线路双端测距算法只用到到达故障线路两侧母线的第一个故障初始行波波头,其可靠性较高。
Based on the traveling wave, double ended approach only deals with the first transient traveling wave reaching the two buses of the fault line.
为此,提出了调度员在输电线路跳闸、变压器跳闸、母线故障及变电站全停电的一些处理方法,并举例给予说明。
In this paper, the author illustrates some treating methods for trip of transmission lines and transformers, bus failures as well as overall service interruption in substations.
应用推荐