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VOLTAGE COMPENSATOR FOR DUAL-SECONDARY VOLTAGE TRANSFORMERS

机译:双二次电压互感器的电压补偿器

摘要

An compensated voltage transformer includes a voltage transformer. The voltage transformer includes a primary winding that receives a supply voltage, a meter winding that generates a first voltage based on a first turns ratio between the primary winding and the meter winding, and a power winding that generates a second voltage based on a second turns ratio of the primary winding to the power winding. A current transformer includes a primary winding and a secondary winding. The primary winding carries a load current that flows through the power winding and the secondary winding connects to the meter winding.
机译:补偿电压互感器包括电压互感器。所述电压互感器包括:初级绕组,其接收电源电压;仪表绕组,其基于所述初级绕组与所述仪表绕组之间的第一匝数比产生第一电压;以及功率绕组,其基于第二匝数产生第二电压。初级绕组与功率绕组的比率。电流互感器包括初级绕组和次级绕组。初级绕组承载流经电源绕组的负载电流,次级绕组连接至仪表绕组。

著录项

  • 公开/公告号EP2240999A1

    专利类型

  • 公开/公告日2010-10-20

    原文格式PDF

  • 申请/专利权人 KUHLMAN ELECTRIC CORPORATION;

    申请/专利号EP20090701739

  • 发明设计人 LARSON GLENN W.;

    申请日2009-01-14

  • 分类号H02M3/28;G01R15/18;

  • 国家 EP

  • 入库时间 2022-08-21 18:34:12

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