一种新型中压箱式变电站的探讨

Discussion on a New Medium Voltage Fabricated Substation

针对较大容量箱式变电站运输超高、顶部架空进线方式防雨困难,箱内变压器散热不易等问题,提出了一种新的建站模式。通过对此种建站模式的总体设计方案、关健技术、运行情况的简要介绍及分析,从根本上解决了部份较大容量箱式变电站运输及散热,顶部架空进线防雨等问题。

Aiming to the problems appeared from the fabricated substations such as too high to transportation, raining prevention in case of high voltage entrance through overhead lines,difficuh heat dissipation,this paper presents a new medium voltage fabricated substation model. The complete design scheme,the key technology, operation are summarized. The most problems listed above are solved.