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公开(公告)号:US20130249528A1
公开(公告)日:2013-09-26
申请号:US13878701
申请日:2011-11-10
IPC分类号: H02P13/06
摘要: The invention relates to a tap changer for regulating voltage, comprising semiconductor switching elements on a regulating transformer having a regulating winding. The tap changer is modularly constructed, wherein each module comprises a sub-winding of the regulating winding that can be switched on or off by semiconductor switching elements.
摘要翻译: 本发明涉及一种用于调节电压的分接开关,包括在具有调节绕组的调节变压器上的半导体开关元件。 抽头变换器是模块化构造的,其中每个模块包括可由半导体开关元件接通或断开的调节绕组的子绕组。