配电网中接地补偿装置的使用及选型  

Grounding of Power Distribution Network in the Use of Compensation and Selection of Devices

作　　者：吴文玲[1] 

机构地区：[1]广东电网公司江门鹤山供电局,广东鹤山529700

出　　处：《山西电力》2009年第6期59-61,共3页Shanxi Electric Power

摘　　要：针对鹤山北区变电站的10 kV出线具体情况,从降低线路跳闸率和减小单相接地电流对周围环境的影响,以及抑制谐振过电压等方面出发,分析和介绍了快速响应的消弧系统在全电缆线路或以电缆为主的配电网络中的使用及设备选型。As to the specific circumstances of 10 kV outlet in Heshan northern area substation, line from the lower trip rate and single-phase to reduce the current impact on the surrounding environment, and inhibit the areas of resonanee over-voltage starting, the rapid response system in the whole arc of cable line or cable-based distribution network and equipment used in selection is introduced and analyzed.

关 键 词：配电网 接地 补偿 消弧线圈 

分 类 号：TM76[电气工程—电力系统及自动化]