预装式建站技术在铁路牵引变电站中的应用

Application of Prefabricated Substation Construction Technology in Railway Traction Substation

提出了一种全新的牵引变电站建设模式方案,将电力系统中预装式模块化变电站的建设模式引入牵引变电站建设领域,最大化实现站内一二次设备的工厂预制,在牵引变电站中实现构建筑物及一二次设备的工厂化预制和装配式施工,降低设计、施工和调试工作量,解决了传统牵引变电所建设模式带来的施工、占地、运维等方面的问题,提升了高速铁路牵引变电站建设能力。

A brand-newtraction substation construction model is proposed,which introduces the construction model of the prefabricated substation in the power system into the field of traction substation construction,and maximizes the realization of factory prefabrication of primary and secondary equipment in the station.The factory prefabrication and assembly construction of structural buildings and primary and secondary equipment are realized in the traction substation,which reduces the workload of design,construction and commissioning,solves the problems of construction,land occupation,operation and maintenance brought by the traditional construction mode of traction substation,and improves the construction capacity of high-speed railway traction substation.