INSTALLATION FOR STORING THERMAL ENERGY
    21.
    发明申请
    INSTALLATION FOR STORING THERMAL ENERGY 审中-公开
    储存热能的安装

    公开(公告)号:US20140338329A1

    公开(公告)日:2014-11-20

    申请号:US14346729

    申请日:2012-09-25

    IPC分类号: F01K3/12

    CPC分类号: F01K3/12 F01K21/04

    摘要: An installation for storing thermal energy which can be obtained, for example, at times of overcapacities, from regenerative energy and then be stored is provided. The energy stored in a heat accumulator, a cold accumulator and in an additional heat accumulator can be, when needed, reconverted into electrical energy by circuits via a generator (G) while using a compressor and a turbine. The working gas is humidified by a humidification column, ideally until saturation, whereby, advantageously, a greater mass flow can be obtained at a lower volume flow. For this reason, more economical components can be used while simultaneously a high yield of the installation is achieved.

    摘要翻译: 提供了一种用于存储例如在过载时可从再生能量获得然后被存储的热能的装置。 当需要时,储存在蓄热器,蓄冷器和附加蓄热器中的能量可以在使用压缩机和涡轮机时通过发电机(G)通过电路再转换成电能。 工作气体通过加湿塔加湿,理想地直到饱和,由此有利地,可以在较低体积流量下获得更大的质量流量。 因此,可以使用更经济的部件,同时实现高产量的安装。

    WIND TURBINE
    22.
    发明申请
    WIND TURBINE 审中-公开
    风力涡轮机

    公开(公告)号:US20140308125A1

    公开(公告)日:2014-10-16

    申请号:US14317365

    申请日:2014-06-27

    发明人: Henrik Stiesdal

    IPC分类号: F03D7/04 F03D7/02

    摘要: A wind turbine for power generation is provided. The wind turbine includes a power generating unit and a rotor having a plurality of blades. To control power output of the wind turbine, the blades are capable of being pitched by a blade pitch adjusting device. The wind turbine also includes a pitch control unit for controlling the blade pitch adjusting device. Furthermore, the wind turbine includes a load determining device for determining the blade load from the pitch activity of the blades.

    摘要翻译: 提供用于发电的风力涡轮机。 风力涡轮机包括发电单元和具有多个叶片的转子。 为了控制风力涡轮机的功率输出,叶片能够被叶片俯仰调节装置倾斜。 风力涡轮机还包括用于控制叶片俯仰调节装置的俯仰控制单元。 此外,风力涡轮机包括负载确定装置,用于根据叶片的桨距活动来确定叶片负载。

    CUTTING MACHINE FOR PRODUCING STACKED LAMINA ELEMENTS OF AN ELECTRICAL MACHINE STATOR
    23.
    发明申请
    CUTTING MACHINE FOR PRODUCING STACKED LAMINA ELEMENTS OF AN ELECTRICAL MACHINE STATOR 有权
    用于生产电机定位器的堆叠层压元件的切割机

    公开(公告)号:US20140259647A1

    公开(公告)日:2014-09-18

    申请号:US14291252

    申请日:2014-05-30

    发明人: Henrik Stiesdal

    IPC分类号: H02K15/02

    摘要: A cutting machine for producing lamina elements includes a cutting mechanism for cutting out a first lamina element from a foil at a first position within the foil and for cutting out a second lamina element from the foil at a second position within the foil. With respect to a centerline of the foil the first position has a first distance and the second position has a second distance being different to the first distance. The cutting machine is adapted for releasing the cut out first lamina element and the cut out second lamina element, such that by utilizing the gravitational force the first lamina element and the second lamina element are transferred to a container, in which they are arranged in a stacked and in an aligned manner with respect to each other.

    摘要翻译: 用于生产薄片元件的切割机包括切割机构,该切割机构用于在箔内的第一位置处从箔片切出第一薄片元件,并且在箔片内的第二位置处从箔片切出第二薄片元件。 相对于箔的中心线,第一位置具有第一距离,而第二位置具有与第一距离不同的第二距离。 切割机适于释放切出的第一薄片元件和切出的第二薄片元件,使得通过利用重力,第一薄片元件和第二薄片元件被转移到容器中,其中它们被布置在 堆叠并且相对于彼此以对准的方式。

    THERMAL ENERGY STORAGE WITH REDUCED INTERNAL NATURAL CONVECTION
    27.
    发明申请
    THERMAL ENERGY STORAGE WITH REDUCED INTERNAL NATURAL CONVECTION 审中-公开
    具有减少内部自然对流的热能储存

    公开(公告)号:US20160348986A1

    公开(公告)日:2016-12-01

    申请号:US15114882

    申请日:2014-12-19

    摘要: A thermal energy storage is provided comprising a housing, a thermal energy storage structure arranged within the housing, the thermal energy storage structure comprising thermal energy storage elements and a plurality of dividing elements, the plurality of dividing elements being arranged such that the thermal energy storage elements are divided into a plurality of layers, a fluid inlet, the fluid inlet being in fluid communication with the housing and adapted to receive a working fluid and provide a flow of working fluid towards the housing, and a convection reducing structure arranged adjacent the thermal energy storage structure at a side of the thermal energy storage structure that faces the fluid inlet. Furthermore, a method of storing thermal energy and a steam power plant for producing electrical energy are described.

    摘要翻译: 提供了一种热能存储器,其包括壳体,布置在壳体内的热能存储结构,所述热能存储结构包括热能存储元件和多个分隔元件,所述多个分隔元件被布置成使得热能存储 元件被分成多个层,流体入口,流体入口与壳体流体连通,并且适于接收工作流体并向壳体提供工作流体流,以及邻近热源设置的对流减少结构 储能结构位于热能储存结构的面向流体入口的一侧。 此外,描述了存储热能的方法和用于产生电能的蒸汽发电厂。