基本信息:
- 专利标题: A MULTI ROTOR WIND TURBINE
- 专利标题(中):多转子风力涡轮机
- 申请号:PCT/DK2017/050104 申请日:2017-04-04
- 公开(公告)号:WO2017178025A1 公开(公告)日:2017-10-19
- 发明人: ANDERSEN, Peter Bjørn , GUPTA, Anurag , KUDSK, Henrik , SCHOMACKER, Jonas Lerche
- 申请人: VESTAS WIND SYSTEMS A/S
- 申请人地址: Hedeager 42 8200 Aarhus N DK
- 专利权人: VESTAS WIND SYSTEMS A/S
- 当前专利权人: VESTAS WIND SYSTEMS A/S
- 当前专利权人地址: Hedeager 42 8200 Aarhus N DK
- 优先权: US62/322,353 20160414; DKPA 20160510
- 主分类号: F03D1/02
- IPC分类号: F03D1/02 ; F03D7/02
摘要:
A multirotor wind turbine (1) comprising a tower structure (2) and at least one load carrying structure (3, 4), each load carrying structure (3, 4) being arranged for carrying two or more energy generating units (5, 7) comprising a rotor (6, 8). At least two of the rotors are upwind or downwind rotors (6), the energy generating units (5) comprising upwind or downwind rotors (6) being arranged with their centres of gravity at a first distance behind the tower structure (2) along a direction of the incoming wind, substantially at the same vertical level, and at opposite sides of the tower structure (2) at substantially the same second distance to the tower structure (2) along a direction substantially perpendicular to the direction of the incoming wind. The multirotor wind turbine (1) is self-yawing, even under turbulent wind conditions.
摘要(中):
一种多转子风力涡轮机(1),包括塔架结构(2)和至少一个承载结构(3,4),每个承载结构(3,4)布置成承载两个或更多个承载结构 包括转子(6,8)的更多能量产生单元(5,7)。 至少两个转子是逆风或顺风转子(6),包括顺风或顺风转子(6)的能量产生单元(5)以重心位于塔结构(2)后面的第一距离沿着 进入风的方向基本上处于相同的竖直高度,并且在与塔架结构(2)相对的两侧沿基本上垂直于迎风方向的方向与塔架结构(2)基本上相同的第二距离处。 多旋翼风力发电机(1)即使在湍流风力条件下也能自行偏航。 p>
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F03 | 液力机械或液力发动机;风力、弹力或重力发动机;不包含在其他类目中的产生机械动力或反推力的发动机 |
----F03D | 风力发动机 |
------F03D1/00 | 具有基本上与风向一致的旋转轴线的风力发动机 |
--------F03D1/02 | .具有多个转子的 |