发明名称 |
Method to approach a wind turbine by helicopter |
摘要 |
The invention relates to an arrangement with a nacelle of a wind turbine and with at least one instrument 2 of a wind turbine. An arrangement comprises a nacelle 1 an instrument 2, where the nacelle 1 is arranged for an approach of a helicopter. The instrument 2 is arranged in a first position on top of the nacelle, while the instrument 2 is in its operational mode in the first position. The instrument 2 is prepared to be moved from the first position in a second position, thus a free airspace is provided in the vicinity of the nacelle for helicopter operation there. |
申请公布号 |
EP2698535(A1) |
申请公布日期 |
2014.02.19 |
申请号 |
EP20120180236 |
申请日期 |
2012.08.13 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
LIND, SOEREN OEMANN;LIBERGREN, PETER |
分类号 |
F03D11/00 |
主分类号 |
F03D11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|