发明名称 |
HIGH VOLTAGE DC CIRCUIT BREAKER UNIT |
摘要 |
<p>An HVDC circuit breaker unit (1) with an interrupter branch (2) extending between a first node (3) and a second node (4) comprising a vacuum interrupter (5) connected to the first node (3), and a gas interrupter (6) connected to the second node (4) of the circuit breaker unit. The vacuum interrupter (5) is connected to the circuit breaker unit (1) at a third node (7) such that the gas interrupter (6) is electrically connected in series to the vacuum interrupter (5). A first movable contact member (11) of the vacuum interrupter (5) and a second movable contact member (12) of the gas interrupter (6) are operatable by at least one Thomson coil drive. An arrestor branch (8) comprising a first non-linear resistor (9)is connected to the first node (3) and the second node (4).</p> |
申请公布号 |
WO2015185096(A1) |
申请公布日期 |
2015.12.10 |
申请号 |
WO2014EP61384 |
申请日期 |
2014.06.02 |
申请人 |
ABB TECHNOLOGY AG |
发明人 |
BUJOTZEK, MARKUS;GARYFALLOS, ANGELOS;SIMKA, PHILIPP;PANOUSIS, EMMANOUIL;RANJAN, NITESH |
分类号 |
H01H33/59;H01H33/14 |
主分类号 |
H01H33/59 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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