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公开(公告)号：US09518561B2
公开(公告)日：2016-12-13
申请号：US13642112
申请日：2011-04-12
CPC分类号： F03D7/0264 , F03D1/0675 , F03D7/045 , F03D7/048 , F03D80/40 , F03D80/60 , F05B2260/20 , F05B2270/32 , F05B2270/325 , F05B2270/335 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： The invention relates to a method for operating a wind turbine comprising an aerodynamic rotor that has at least one rotor blade. Said method comprises the steps of operating the wind turbine at an operating point that depends on the wind speed, detecting an operating parameter of the operating point, comparing the detected operating parameter with a predetermined reference quantity, and heating the at least one rotor blade when the detected operating parameter exceeds a predetermined variation from the reference quantity, the operation of the wind turbine being continued.
摘要翻译： 本发明涉及一种用于操作风力涡轮机的方法，该风力涡轮机包括具有至少一个转子叶片的空气动力转子。 所述方法包括以下步骤：在取决于风速的操作点处操作风力涡轮机，检测操作点的操作参数，将检测到的操作参数与预定参考量进行比较，以及当至少一个转子叶片 检测到的操作参数超过与参考量的预定变化，则风力涡轮机的操作继续进行。
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公开(公告)号：US20140183989A1
公开(公告)日：2014-07-03
申请号：US14007934
申请日：2012-03-28
申请人： Gerhard Lenschow
发明人： Gerhard Lenschow
CPC分类号： H02K9/22 , H01F41/02 , H02K1/20 , H02K3/325 , H02K3/345 , H02K7/1838 , H02K9/02 , H02K15/04 , Y10T29/49009
摘要： The invention relates to a laminated core assembly of an electric generator, in particular of a generator of a gearless wind turbine. The laminated core assembly comprises at least one laminated core, at least one winding arranged around the laminated core, and an electrical insulating means arranged between the laminated core and the winding, wherein the insulating means has a composite material for conducting the heat arising in the winding.
摘要翻译： 本发明涉及一种发电机，特别是无齿轮风力发电机的发电机的层叠铁芯组件。 叠层铁芯组件包括至少一层叠铁芯，至少一个缠绕层叠铁心的绕组，以及布置在层压芯和绕组之间的电绝缘装置，其中绝缘装置具有用于传导在 绕组。
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公开(公告)号：US20140091650A1
公开(公告)日：2014-04-03
申请号：US14007936
申请日：2012-03-26
申请人： Gerhard Lenschow
发明人： Gerhard Lenschow
IPC分类号： H02K9/00
CPC分类号： H02K9/005 , H02K3/24 , H02K3/52 , H02K7/1838 , H02K9/22 , H02K2203/12
摘要： The invention relates to a pole shoe of an electrical machine, in particular a rotor of an electrical generator of a wind turbine generator system, comprising a pole shoe body for conducting a magnetic field and for receiving a winding for conducting an electrical current, in particular an excitation current, for producing the magnetic field, and at least one heat sink, entirely or partially surrounding the pole shoe body, for cooling the pole shoe, wherein the heat sink is arranged between the pole shoe body and the winding.
摘要翻译： 本发明涉及电机的极靴，特别是风力涡轮发电机系统的发电机的转子，包括用于传导磁场并用于接收用于传导电流的绕组的极靴体，特别是用于传导电流的绕组 用于产生磁场的激励电流，以及至少一个完全或部分围绕极靴本体的散热器，用于冷却极靴，其中散热器布置在极靴本体和绕组之间。
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公开(公告)号：US20130106108A1
公开(公告)日：2013-05-02
申请号：US13642112
申请日：2011-04-12
IPC分类号： F03D7/02
CPC分类号： F03D7/0264 , F03D1/0675 , F03D7/045 , F03D7/048 , F03D80/40 , F03D80/60 , F05B2260/20 , F05B2270/32 , F05B2270/325 , F05B2270/335 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： The invention relates to a method for operating a wind turbine comprising an aerodynamic rotor that has at least one rotor blade. Said method comprises the steps of operating the wind turbine at an operating point that depends on the wind speed, detecting an operating parameter of the operating point, comparing the detected operating parameter with a predetermined reference quantity, and heating the at least one rotor blade when the detected operating parameter exceeds a predetermined variation from the reference quantity, the operation of the wind turbine being continued.
摘要翻译： 本发明涉及一种用于操作风力涡轮机的方法，该风力涡轮机包括具有至少一个转子叶片的空气动力转子。 所述方法包括以下步骤：在取决于风速的操作点处操作风力涡轮机，检测操作点的操作参数，将检测到的操作参数与预定参考量进行比较，以及当至少一个转子叶片 检测到的操作参数超过与参考量的预定变化，则风力涡轮机的操作继续进行。
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公开(公告)号：US20130309092A1
公开(公告)日：2013-11-21
申请号：US13882951
申请日：2011-10-31
申请人： Gerhard Lenschow
发明人： Gerhard Lenschow
IPC分类号： F03D11/00
CPC分类号： F03D80/40 , Y02E10/721
摘要： There is provided a wind power installation rotor blade comprising at least one electrically operable heating mat which is fixed in the interior of the rotor blade.
摘要翻译： 提供了一种风力发电设备转子叶片，其包括固定在转子叶片内部的至少一个电动可操作的加热垫。
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