公开(公告)号：US5777842A

公开(公告)日：1998-07-07

申请号：US636266

申请日：1996-04-24

申请人： Masanori Tsukushi ,  Youichi Ohshita ,  Ken'ichi Natsui ,  Yuzuru Kamata ,  Makoto Yano ,  Noriyuki Yaginuma ,  Katsuhiko Shiraishi

发明人： Masanori Tsukushi ,  Youichi Ohshita ,  Ken'ichi Natsui ,  Yuzuru Kamata ,  Makoto Yano ,  Noriyuki Yaginuma ,  Katsuhiko Shiraishi

IPC分类号： H02B5/06 ,  H02B1/04

CPC分类号： H02B1/22 ,  H02B5/06 ,  H02B7/08

摘要： A transformer station includes a plurality of power transmission lines receiving electric power, a bus bar connected to the power transmission lines, a transformer connected to the bus bar to transform voltage of the electric power supplied from the bus bar, and breakers between one of the power transmission lines and the bus bar and between the transformer and the bus bar. The breakers are aligned along an imaginary line extending substantially parallel to the bus bar.

摘要翻译： 变电站包括多个接收电力的电力传输线，连接到电力传输线的汇流条，连接到母线的变压器，以转换从汇流条提供的电力的电压，以及断路器 输电线路和母线以及变压器和母线之间。 断路器沿着基本上平行于母线延伸的假想线排列。

公开(公告)号：US5793597A

公开(公告)日：1998-08-11

申请号：US587656

申请日：1996-01-17

申请人： Eisaku Mizufune ,  Yukio Kurosawa ,  Katsuichi Kashimura ,  Osamu Koyanagi ,  Yoshihito Asai ,  Kogi Ishikawa ,  Ken'ichi Natsui ,  Masanori Tsukushi ,  Makoto Yano ,  Goro Daimon ,  Kenji Tsuchiya

发明人： Eisaku Mizufune ,  Yukio Kurosawa ,  Katsuichi Kashimura ,  Osamu Koyanagi ,  Yoshihito Asai ,  Kogi Ishikawa ,  Ken'ichi Natsui ,  Masanori Tsukushi ,  Makoto Yano ,  Goro Daimon ,  Kenji Tsuchiya

IPC分类号： H01H33/70 ,  H01H73/00

CPC分类号： H01H33/7015 ,  H01H2033/888

摘要： A puffer type gas breaker is provided, in which high-temperature gas, heated by an electric arc produced immediately after a large current is broken, is quickly discharged to enhance inter-pole dielectric performance. A fixing portion for fixing an arc contact is provided in a cylindrical exhaust pipe for exhausting the high-temperature gas heated by an electric arc produced between poles immediately after a large current is broken. A rectifying member or members is provided in the fixing portion of the cylindrical exhaust pipe. An exhaust port or ports is formed in the fixing portion of the cylindrical exhaust pipe, and a shield is disposed around the outer periphery of the exhaust port or ports.

摘要翻译： 提供了一种吹气式气体断路器，其中在大电流断开后立即产生的电弧加热的高温气体被快速放电，以增强极间介电性能。 在圆弧形排气管中设置用于固定电弧接触的固定部分，用于在大电流断开之后立即排出由立柱之间产生的电弧加热的高温气体。 整流构件设置在圆筒形排气管的固定部分中。 在圆柱形排气管的固定部分中形成排气口或排气口，并且在排气口的外周附近设有防护罩。