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公开(公告)号：US11156207B2
公开(公告)日：2021-10-26
申请号：US16619723
申请日：2018-06-08
Applicant: MHI VESTAS OFFSHORE WIND A/S
Inventor： Torben Møller Hansen , Niels Erik Danielsen , Tusitha Abeyasekera , Lars Helle , Ghada Ali Diaa Hillawi , Laurids Givskov Jørgensen , Paw Rosenvard
Abstract: The present invention relates to operation of a wind turbine using a power storage unit, such as a rechargeable battery, to power a group of power consuming units during grid loss. The wind turbine comprises a number of power consuming units being grouped into at least a first group and a second group, a first electrical converter for connecting the generator to the electrical grid, and a second electrical converter for connecting the electrical generator to the power storage unit. Upon detecting an occurrence of the grid loss, the generator is operated to ensure sufficient power of the power storage unit to operate the first group of power consuming units.
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公开(公告)号：US20180156201A1
公开(公告)日：2018-06-07
申请号：US15576318
申请日：2016-05-31
Applicant: MHI Vestas Offshore Wind A/S
Inventor： Matthieu Alexandre , Torben Møller Hansen , Karl Axel Pétursson
CPC classification number: F03D80/10 , F03D80/00 , F05B2220/25 , F05B2240/14 , F05B2240/99 , G09F9/302 , Y02B10/30 , Y02E10/726
Abstract: A wind turbine ID marker arrangement to enable a wind turbine installation to be identified from the air, the ID marker arrangement comprising a display surface to which a pattern of tiles are removably attached.
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公开(公告)号：US10443578B2
公开(公告)日：2019-10-15
申请号：US15576318
申请日：2016-05-31
Applicant: MHI Vestas Offshore Wind A/S
Inventor： Matthieu Alexandre , Torben Møller Hansen , Karl Axel Pétursson
Abstract: A wind turbine ID marker arrangement to enable a wind turbine installation to be identified from the air, the ID marker arrangement comprising a display surface to which a pattern of tiles are removably attached.
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