配电工程高压开关柜绝缘危害问题分析与改善

Analysis and Improvement of Insulation Hazards of High Voltage Switchgear in Power Distribution Engineering

随着社会经济的不断发展,高压开关柜的使用数量大幅增长,其在电网中的作用也有所加强。但是故障和缺陷也越来越明显,尤其需要重视高压开关柜的绝缘危害问题。因为粉尘和蒸汽等方面的影响,高压开关柜的绝缘层会被损坏,从而引发线路接地和短路等问题,甚至会引发爆炸等安全事故。因此需要加强对配电工程高压开关柜的管控,及时消除高压开关柜绝缘问题,完善高压开关柜内部绝缘保护体系,从而保障配电工程的综合效益。

With the continuous development of social economy,the use of high-voltage switchgear has gradually increased,and the status of high-voltage switchgear has gradually become prominent in the power grid.Although highvoltage switchgear is widely used in my country,the faults and defects of high-voltage switchgear are gradually highlighted.In particular,it is necessary to pay attention to the insulation hazards of high-voltage switchgear.Due to the influence of dust and steam,the insulation layer of the high-voltage switchgear will be damaged,which will cause problems such as line grounding and short circuit,and even lead to safety accidents such as explosions.Therefore,it is necessary to strengthen the management and control of high-voltage switch cabinets in power distribution projects,timely eliminate the insulation problems of high-voltage switch cabinets,and improve the internal insulation protection system of high-voltage switch cabinets,so as to ensure the comprehensive benefits of power distribution projects.