In view of existing problems of traditional low-voltage distribution box,a low-voltage distribution box enabling intelligent electric measurement and outage-free maintenance is developed,and the key technologies are studied.The de-veloped distribution box is verified through exemplary application capable of dynamically reflecting topology of the low-voltage distribution network in the station area(LV branch map),real-time obtaining electric measurement data and sta-tion area line loss data,which provides strong support for intelligent maintenance of low-voltage distribution boxes,reduc-tion of line loss,and improvement of electric supply quality.
关键词
不停电运维/低压配电箱/智能量测/线损
Key words
outage-free maintenance/low-voltage distribution box/intelligent electric measurement/line loss
维普
万方数据