摘要
通过介绍城市轨道交通直流开关设备特点及国产化现状,描述国产直流开关设备的主要技术性能,给出与国际同类型产品的对比分析,旨在对国产直流牵引开关设备推广应用。
This article introduces the main features and the present situation of localization of DC switchgears, descries the technical characteristics of domestic DC switchgears and carries out comparative analysis between domestic products with the international products of the same type, in order to popularize domestic DC traction switchgear equipment.
出处
《都市快轨交通》
2011年第6期96-99,共4页
Urban Rapid Rail Transit
基金
2009年湖北省研究与开发指导性计划项目(9BAZ001)
