YANG Lian-wu. Application of 10 kV Outdoor Ring Main Unit in Cable Transmission Line Renovation[J]. High voltageapparatus, 2005, (2): 148-149.DOI:
Application of 10 kV Outdoor Ring Main Unit in Cable Transmission Line Renovation
摘要
由于受供电线路走廊和城市景观的限制
在将架空线路改为电缆线路时
其连接处如何解决至关重要。通过对环网柜的结构特点、性能及价格的分析比较
提出了采用10kV户外箱式环网柜作为负荷分配转供点开关站的方法
既可以满足减少城市占地面积
又满足降低整体造价的经济要求
是一种实用可行的方法。
Abstract
It is a main task of renewing the urban distribution network from overhead transmission lines to cable transmission lines. This paper introduces a method to use 10 kV outdoor ring main unit to be a centre of load distributor
which is a practical method
both reducing the occupied area and lowering the budget.