农村配电网熔断器在线监测技术分析

Analysis of Fuses On-line Monitoring Technology in Rural Distribution Network

在农村配电网中,熔断器是重要的保护设备,一旦配电线路发生故障,可通过跌落式熔断器动作将故障切除,保证配电线路中无故障部分的正常运行。但是在目前的配电系统运行实际中,由于对熔断器缺乏有效的监控手段,一旦发生熔断跌落事故,电力抢修工作人员无法及时掌握情况并赶到现场处理事故,导致配电系统的故障停电时间较长。为此,详细介绍了农村配电网熔断器在线监测技术,并介绍了农村配电网熔断器在线监测技术的相关应用情况,对于提高配电线路故障的处置效率具有一定的价值。

In rural distribution network,fuse is an important protection device.Once the distribution line fails,the fault can be removed by dropping fuse action to ensure the normal operation of the fault free part of the distribution line.However,in the actual operation of the current distribution system,due to the lack of effective monitoring means for the fuse,once a fuse fall accident occurs,the power emergency repair staff cannot grasp the situation in time and rush to the scene to deal with the accident,resulting in a long failure outage time of the distribution system.For this reason,the online monitoring technology of fuse in rural distribution network is introduced in detail,and the relevant application of the online monitoring technology of fuse in rural distribution network is discussed,which has certain value for improving the disposal efficiency of distribution line faults.