摘要
低压线路和设备漏电不仅造成供电企业直接经济损失,更可能对电网运行和人身安全构成威胁,通过系统监测低压台区线损率的变化,根据不同的变化规律,分析研判并快速排查治理不同类型的低压电网漏电隐患,可以及时发现问题,消除潜在安全风险,此方法在近年的实践中取得明显成效。
The leakage of low-voltage lines and equipment not only causes direct economic losses to power supply enterprises,but also poses a threat to power grid operation and personal safety.By monitoring the change rule of the line loss rate in the low-voltage substation area,we can timely find and quickly treat the potential leakage hazards of different types of low-voltage power grid,and eliminate the potential safety risks.This method has achieved remarkable results in practice in recent years.
作者
汪岳荣
WANG Yuerong(State Grid Zhejiang Quzhou power Supply Company,Zhejiang Quzhou 324002,China)
出处
《农村电气化》
2023年第5期90-92,共3页
Rural Electrification
关键词
台区线损率
低压电网
漏电
分析研判
隐患排查
line loss rate in substation area
Low voltage power grid
electric leakage
analysis,research and judgment
hidden troubleshooting
