首页>
外国专利>
Single-phase feed-in assembly and method for supplying alternating current tracks with single-phase alternating current power
Single-phase feed-in assembly and method for supplying alternating current tracks with single-phase alternating current power
展开▼
机译:单相馈电组件和用于以单相交流电供应交流电的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The power supply device comprises contact line sections (1,1') and one or more sub-units (2,2') for providing electrical energy for electrical rail traction vehicles. The ends (1A,1A') of the contact line sections are separated by a separation area (3). A switching unit (7) is arranged for switching a switchable autotransformer (6) such that the ends of one contact line section are connected to the low-voltage side of autotransformer and the ends of other contact line section are connected to the high-voltage side of the autotransformer. An independent claim is included for method for supplying single-phase current to contact line of alternating current tracks.
展开▼