发明名称 |
SWITCHGEAR, IN PARTICULAR SWITCHGEAR FOR AN OFFSHORE WIND TURBINE |
摘要 |
An exemplary wind turbine for providing electrical energy includes a tower having a turret and switchgear for switching an electric current. The switchgear is arranged in a housing in the turret. The wind turbine also includes a discharge chamber separate from the turret; and a pressure-relief device, which is connected between the interior of the housing and the discharge chamber, in order to relieve pressure when there is a pressure difference between the interior of the housing of the switchgear and the discharge chamber so that an overpressure in the discharge chamber can be dissipated. |
申请公布号 |
EP2531726(B1) |
申请公布日期 |
2015.11.11 |
申请号 |
EP20110703124 |
申请日期 |
2011.01.25 |
申请人 |
ABB TECHNOLOGY AG |
发明人 |
BECKER, MARCO;KÄMPFER, STEFAN |
分类号 |
F03D11/04;F03D11/00;H02B13/025 |
主分类号 |
F03D11/04 |
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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