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1.
公开(公告)号:EP2280166A1
公开(公告)日:2011-02-02
申请号:EP09725503.8
申请日:2009-03-06
发明人: MAYOR LUSARRETA, Jesús , ACEDO SÁNCHEZ, Jorge , CARCAR MAYOR, Ainhoa , SOLÉ LÓPEZ, David , PÉREZ BARBACHANO, Javier , SIMÓN SEGURA, Susana , GARMENDIA OLARREAGA, Iker , ELORRIAGA LLANOS, Josu , CALVO MADARIAGA, Xabier , OLEA OREGI, Eneko , AURTENETXEA LARRINAGA, Sergio
CPC分类号: F03D9/257 , F03D9/25 , H02J3/386 , H02P3/22 , H02P9/007 , H02P9/42 , H02P2101/15 , H02P2207/073 , Y02E10/725 , Y02E10/763
摘要: The invention relates to wind turbines provided with doubly fed induction generators and with at least one power converter which is novel in that, under certain circumstances, it enables the turbine to operate as a full converter (FC)system, as a doubly fed (DFIG) system or as an asynchronous (AS) system, thereby increasing turbine availability.
摘要翻译: 本发明涉及具有双馈感应发电机的风力涡轮机和具有至少一个功率转换器的风力涡轮机,其具有新颖性,因为在某些情况下,其能够使涡轮机作为全转换器(FC)系统作为双馈(DFIG) )系统或作为异步(AS)系统,从而提高涡轮机的可用性。