DH-100配电自动化系统中的故障分析及继电保护

Analysis of the Fault and the Relay Protection for DH-100 power Distribution Automation System

NCISI-汇源系统集成公司的NH-100配电自动化系统中故障检测功能很完善.系统值班员能够很容易地确定故障的精确位置,很快地隔离故障并对无故障线路恢复供电;其继电保护采用“保护单元”的形式,使保护可靠性提高,用户停电时间缩短。

The function of check fault is consummate for NCISI-Huiyuan system integrationcompany power distribution automation system.The system watch can easy confirm the exactlyposition of the fault,quickly separate the fault and resume power supply for without fault line.The relay protection adopt the form of protection cell,the reliability of protection isimproved,the power cut time of consumer is curtailed.