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    • 6. 发明授权
    • Lift-type vertical axis turbine
    • 升降式立式涡轮机
    • US09046073B2
    • 2015-06-02
    • US13503969
    • 2010-10-26
    • Glenn Raymond Lux
    • Glenn Raymond Lux
    • F03D3/00
    • F03D3/005F05B2220/706F05B2240/212F05B2260/402Y02E10/74
    • A vertical axis turbine includes a modified darrieus type rotor having at least three circumferentially spaced apart blades, each having an airfoil shape in cross section such that the blades generate a torque in a direction of rotation of the turbine about the vertical axis responsive to a generally horizontal wind across the blades. Support members, for example flexible cables, are connected under tension between adjacent ones of the blades to extend in a generally circumferential direction about the turbine at an inclination from horizontal in a criss-crossing pattern with other support members. A tensioning mechanism also urges opposing top and bottom ends of the rotor towards one another such that the blades are supported under compression in a pre-stressed condition by the support members and the tensioning mechanism to maintain the blades in a substantially rigid and fixed orientation throughout the operation of the turbine rotor.
    • 垂直轴涡轮机包括具有至少三个周向间隔开的叶片的修改的达里叶型转子,每个叶片的横截面具有翼型形状,使得叶片响应于一般地沿着垂直轴线沿涡轮机的旋转方向产生扭矩 水平风横过叶片。 支撑构件(例如柔性电缆)在相邻的叶片之间的张力下连接,以围绕涡轮的大致圆周方向以与其他支撑构件的交叉图案的水平倾斜地延伸。 张紧机构还促使转子的顶端和底端彼此相对,使得叶片在预应力状态下被压缩支撑在支撑构件和张紧机构上,以将叶片保持在基本上刚性和固定的方向 涡轮转子的运行。
    • 9. 发明授权
    • Vertical axis wind turbine and generator therefore
    • 因此,垂直轴风力发电机和发电机
    • US08487470B2
    • 2013-07-16
    • US12711808
    • 2010-02-24
    • Derek Grassman
    • Derek Grassman
    • F03D9/00
    • F03D3/005F03D3/062F03D9/25F03D13/20F03D80/70F05B2220/7066F05B2220/7068F05B2240/212F05B2240/30H02K7/183H02K21/24Y02E10/74
    • A vertical wind turbine is provided that includes a support base defined about an axis, a bearing assembly, a drive shaft having a proximal end and an opposing distal end, and a multistage axial flux generator. The bearing assembly includes a fixed ring and a rotating ring, wherein the fixed ring is coupled to the support base. The drive shaft is coupled to the rotating ring of the bearing assembly, and a plurality of sails are coupled to the drive shaft. The multistage axial flux generator includes a rotor assembly coupled to the drive shaft and a stator assembly coupled to the support base. The rotor assembly includes a plurality of permanent magnets, and the stator assembly includes a plurality of coils defining at least two voltage output stages. The permanent magnets on the rotor assembly are close-coupled to the coils on the stator assembly.
    • 提供了一种垂直风力涡轮机,其包括围绕轴线限定的支撑基座,轴承组件,具有近端和相对远端的驱动轴以及多级轴向通量发生器。 轴承组件包括固定环和旋转环,其中固定环联接到支撑基座。 驱动轴联接到轴承组件的旋转环,并且多个帆联接到驱动轴。 多级轴向通量发生器包括联接到驱动轴的转子组件和联接到支撑基座的定子组件。 转子组件包括多个永磁体,并且定子组件包括限定至少两个电压输出级的多个线圈。 转子组件上的永磁体与定子组件上的线圈紧密耦合。
    • 10. 发明授权
    • Road with inlayed wind harnessing technology
    • 道路采用嵌入式风力发电技术
    • US08328499B2
    • 2012-12-11
    • US13225288
    • 2011-09-02
    • Giovanni MauroUsama Alkaragholy
    • Giovanni MauroUsama Alkaragholy
    • F03B13/00
    • F03D3/002F03D9/11F03D9/255F03D9/46F03D13/20F05B2240/212F05B2240/40F05B2240/9113Y02E10/728Y02E10/74
    • A method and apparatus is provided for harnessing the wind energy generated by vehicles passing on a roadway. A roadway is provided with a trench extending from a surface of the roadway. The trench may be provided along an extended stretch of the roadway or as a discrete trench section spaced apart along the roadway. The trench or trench section may be provided near the middle of a lane making up the roadway such that a vehicle travelling on the roadway passes over the trench. In this manner the wind displaced by the passing vehicle is directed into the trench and experienced by a wind turbine or wind generator provided within the trench. The trench is covered by a structure configured to direct the displaced wind inside the trench. The wind turbine converts the kinetic energy of the wind into mechanical energy that is then converted into useable power.
    • 提供了一种用于利用通过道路的车辆产生的风能的方法和装置。 道路设置有从道路的表面延伸的沟槽。 沟槽可以沿着道路的延伸的延伸部或沿着道路间隔开的分立的沟槽部分设置。 沟槽或沟槽部分可以设置在构成道路的车道的中部附近,使得在道路上行驶的车辆越过沟槽。 以这种方式,由过往的车辆移动的风被引导到沟槽中并且由设置在沟槽内的风力涡轮机或风力发电机经历。 沟槽由构造成将移动的风引导到沟槽内的结构覆盖。 风力涡轮机将风的动能转换成机械能,然后将其转换为可用功率。