HEATING SYSTEM, WIND TURBINE OR WIND PARK, METHOD FOR UTILIZING SURPLUS HEAT OF ONE OR MORE WIND TURBINE COMPONENTS AND USE HEREOF
    6.
    发明公开
    HEATING SYSTEM, WIND TURBINE OR WIND PARK, METHOD FOR UTILIZING SURPLUS HEAT OF ONE OR MORE WIND TURBINE COMPONENTS AND USE HEREOF 审中-公开
    加热系统,风力涡轮机和风力涡轮,利用风能涡轮机部件及其使用中的一个热火打出以上方法

    公开(公告)号:EP2087232A2

    公开(公告)日:2009-08-12

    申请号:EP07817873.8

    申请日:2007-11-05

    发明人: LARSEN, Gerner

    IPC分类号: F03D9/00 F03D9/02 F03D11/00

    摘要: A heating system includes at least one wind turbine, one or more wind turbine components producing surplus heat, and one or more cooling systems for removal of the surplus heat from the wind turbine components. The heating system also includes a mechanism for transporting at least a part of the surplus heat to heating processes in at least one location external to the at least one wind turbine. A wind turbine or wind park as well as a method for utilizing surplus heat of one or more wind turbine components is also contemplated. Further contemplated is use of a method for utilizing surplus heat of one or more wind turbine components in at least one wind turbine.

    摘要翻译: 的加热系统包括至少一个风力涡轮机,一个或多个风力涡轮机部件生产余热,以及一个或多个用于从所述风力涡轮机部件去除余热更多个冷却系统。 因此,该加热系统包括用于在至少一个位置处的至少剩余热量的一部分输送到加热过程外部到所述至少一个风力涡轮机的机构。 因此,一个风力涡轮机或风电场以及用于利用一个或多个风力涡轮机部件的剩余热量的方法是预期的。 进一步涵盖的是使用用于在至少一个风力涡轮机利用一个或多个风力涡轮机部件的余热的方法。

    THERMAL MANAGEMENT SYSTEM FOR WIND TURBINE
    7.
    发明公开
    THERMAL MANAGEMENT SYSTEM FOR WIND TURBINE 有权
    FÄRMEVERWALTUNGSSYSTEMFÜREINE WINDTURBINE

    公开(公告)号:EP2002120A2

    公开(公告)日:2008-12-17

    申请号:EP07705644.8

    申请日:2007-02-22

    IPC分类号: F03D11/00 H05K7/20

    摘要: A wind turbine includes a wind turbine tower and a power electronic control system located within the wind turbine tower. The power electronic control system includes heat generating components. The heat generating components are directly mounted to the inner surface of the wind turbine tower dissipating the heat generated by the heat generating components directly to the inner surface of the wind turbine tower. In this way, a good thermal conducting path to the entire wind turbine tower is provided. A method for conducting heat generated in electronic equipment housed within a wind turbine tower uses the tower as a heat sink for cooling purposes.

    摘要翻译: 风力涡轮机包括位于风力涡轮机塔架内的风力涡轮机塔架和功率电子控制系统。 电力电子控制系统包括发热部件。 发电部件直接安装到风力涡轮机塔架的内表面,将发热部件产生的热量直接耗散到风力涡轮机塔架的内表面。 以这种方式,提供了到整个风力涡轮机塔架的良好导热路径。 用于在容纳在风力涡轮机塔架内的电子设备中产生的热量的方法使用塔作为用于冷却目的的散热器。

    Cooling and climate control system and method for a wind turbine
    8.
    发明公开
    Cooling and climate control system and method for a wind turbine 审中-公开
    风力涡轮机的冷却和气候控制系统和方法

    公开(公告)号:EP2573389A3

    公开(公告)日:2017-12-13

    申请号:EP12006625.3

    申请日:2012-09-21

    发明人: Sabhapathy, Peri

    IPC分类号: F03D11/00

    摘要: A system to cool the air inside a nacelle (12) of a wind turbine including the heat generating components such as the drivetrain (14), the electrical generator (16), the converter (20), and the transformer (22). The system has an upper cooling circuit (40), with a reservoir (26) disposed below the nacelle (12). The reservoir (26) has at least one pair of annular chambers (28, 30) and a lid (36) that freely rotates about its axis and about the nacelle yaw axis (38). Coolant flows from a first annular chamber to a second annular chamber through a heat exchanger (17) in the nacelle (12), thereby carrying heat from the nacelle (12) to the second annular chamber. The system also has a lower cooling circuit (42), having a coil (48) that connects the first annular chamber to the second annular chamber and being exposed to the outside of the wind turbine.

    摘要翻译: 一种用于冷却包括诸如传动系(14),发电机(16),转换器(20)和变压器(22)的发热部件的风力涡轮机的机舱(12)内的空气的系统。 该系统具有上部冷却回路(40),储存器(26)设置在机舱(12)下方。 储存器(26)具有至少一对环形室(28,30)和一个围绕其轴线和机舱偏航轴线(38)自由转动的盖(36)。 冷却剂通过机舱(12)中的热交换器(17)从第一环形腔室流到第二环形腔室,由此将来自机舱(12)的热量带到第二环形腔室。 该系统还具有下部冷却回路(42),其具有将第一环形室连接到第二环形室并且暴露于风力涡轮机外部的线圈(48)。

    VERFAHREN ZUM ENTEISEN EINES ROTORBLATTS EINER WINDENERGIEANLAGE

    公开(公告)号:EP3048296A1

    公开(公告)日:2016-07-27

    申请号:EP16150031.9

    申请日:2016-01-04

    申请人: Senvion GmbH

    IPC分类号: F03D1/06 F03D80/40

    摘要: Die Erfindung betrifft ein Verfahren zum Enteisen eines Rotorblatts (5) einer Windenergieanlage (1), wobei mittels eines Lüfters (22) ein Luftstrom (13, 14) durch das Rotorblatt (5) geführt wird, wobei der Luftstrom (13, 14) über ein Luftleitsystem (9) in einem Kreislauf geführt wird und zudem mittels einer Heizvorrichtung (21) der Luftstrom (13, 14) erwärmt wird.
    Das erfindungsgemäße Verfahren zeichnet sich dadurch aus, dass ein Bruchteil des im Kreislauf geführten Luftstroms (13, 14) aus dem Kreislauf entfernt wird.

    摘要翻译: 本发明涉及一种用于除风力涡轮机(1)的转子叶片(5)的方法,其中通过风扇(22)将空气流(13,14)传导通过转子叶片(5) ,其中所述空气流(13,14)通过空气引导系统(9)在电路中传导,此外,空气流(13,14)通过加热装置(21)加热。 根据本发明的方法的特征在于,从电路中除去在电路中传导的空气流(13,14)的一部分。

    Cooling and climate control system and method for a wind turbine
    10.
    发明公开
    Cooling and climate control system and method for a wind turbine 审中-公开
    Kühl-und Klimaregelsystem und -verfahrenfüreine Windturbine

    公开(公告)号:EP2573389A2

    公开(公告)日:2013-03-27

    申请号:EP12006625.3

    申请日:2012-09-21

    发明人: Sabhapathy, Peri

    IPC分类号: F03D11/00

    摘要: A system to cool the air inside a nacelle (12) of a wind turbine including the heat generating components such as the drivetrain (14), the electrical generator (16), the converter (20), and the transformer (22). The system has an upper cooling circuit (40), with a reservoir (26) disposed below the nacelle (12). The reservoir (26) has at least one pair of annular chambers (28, 30) and a lid (36) that freely rotates about its axis and about the nacelle yaw axis (38). Coolant flows from a first annular chamber to a second annular chamber through a heat exchanger (17) in the nacelle (12), thereby carrying heat from the nacelle (12) to the second annular chamber. The system also has a lower cooling circuit (42), having a coil (48) that connects the first annular chamber to the second annular chamber and being exposed to the outside of the wind turbine.

    摘要翻译: 一种用于冷却风力涡轮机的机舱(12)内的空气的系统,包括诸如传动系(14),发电机(16),转换器(20)和变压器(22)的发热部件。 该系统具有上部冷却回路(40),其中储存器(26)设置在机舱(12)下方。 储存器(26)具有至少一对环形室(28,30)和围绕其轴线且围绕机舱偏转轴线(38)自由旋转的盖子。 冷却剂通过机舱(12)中的热交换器(17)从第一环形室流动到第二环形室,从而将热量从机舱(12)运送到第二环形室。 该系统还具有较低的冷却回路(42),该冷却回路具有将第一环形室与第二环形室连接并暴露于风力涡轮机外部的线圈(48)。