PHOTOVOLTAIC ENERGY SOURCES
    1.
    发明申请
    PHOTOVOLTAIC ENERGY SOURCES 审中-公开
    光伏能源

    公开(公告)号:US20160056759A1

    公开(公告)日:2016-02-25

    申请号:US14832477

    申请日:2015-08-21

    CPC classification number: H02S40/38 H02S30/10 H02S40/32 H02S40/34 H02S50/00

    Abstract: A photovoltaic (PV) panel includes a PV output, a storage and retrieval subsystem (storage subsystem), and PV cells. The PV output is configured to be coupled to a distribution system to supply electricity produced by the PV panel to the distribution system. The storage subsystem includes a dedicated storage device. The storage subsystem is electrically coupled to the PV output and provides per-panel energy storage. The PV cells are coupled to the PV output and to the storage device. The PV cells are configured to photovoltaically generate an electrical potential when exposed to incident illumination. While incident illumination is available, the PV cells supply a portion of the electrical potential to the PV output and a second portion to the dedicated energy storage device. The storage subsystem is configured to intermediately supply energy stored thereon to the PV output while the incident illumination is unavailable or partially unavailable.

    Abstract translation: 光伏(PV)面板包括PV输出,存储和检索子系统(存储子系统)和PV电池。 PV输出被配置为耦合到分配系统以将PV面板产生的电力供应到分配系统。 存储子系统包括专用存储设备。 存储子系统电耦合到PV输出并提供每面板的能量存储。 PV电池耦合到PV输出和存储设备。 PV电池被配置为在暴露于入射照明时光电产生电势。 当入射照明可用时,PV电池将一部分电势提供给PV输出,第二部分提供给专用能量存储装置。 存储子系统被配置为在入射照明不可用或部分不可用的情况下,将存储在其上的能量中间供应到PV输出。

    SYSTEM AND METHOD FOR PERFORMING MAGNETIC LEVITATION IN AN ENERGY STORAGE FLYWHEEL
    2.
    发明申请
    SYSTEM AND METHOD FOR PERFORMING MAGNETIC LEVITATION IN AN ENERGY STORAGE FLYWHEEL 审中-公开
    在能源储存飞行器中执行磁力捕获的系统和方法

    公开(公告)号:US20130207496A1

    公开(公告)日:2013-08-15

    申请号:US13840308

    申请日:2013-03-15

    Abstract: A system for performing magnetic levitation of an energy storage flywheel, including an upper levitator pole which includes a permanent magnet and an electromagnet, a lower levitator pole fixed to the energy storage flywheel and being formed of a material capable of being attracted to or repelled from the upper levitator pole when a magnetic flux is applied to the magnetic flux path of the permanent magnet of the upper levitator pole, an electromagnetic driver which applies an electric current through the electromagnet of the upper levitator pole, and a controller which controls the electromagnetic driver so as to control the electric current applied through the electromagnet, causing the lower levitator pole to be controllably attracted to or repelled from the upper levitator pole.

    Abstract translation: 一种用于执行能量存储飞轮的磁悬浮的系统,包括包括永磁体和电磁体的上浮体极,固定到能量存储飞轮上的下悬浮杆,并且由能够被吸引或排斥的材料形成 当磁通量施加到上浮子极的永磁体的磁通路径时的上浮子杆,施加电流通过上浮子极的电磁体的电磁驱动器,以及控制电磁驱动器 以便控制通过电磁铁施加的电流,使得下浮体杆被可控制地吸引到上浮体杆或从上浮体杆排斥。

    CONTROL FOR ROTATING ELECTRICAL MACHINERY
    3.
    发明申请
    CONTROL FOR ROTATING ELECTRICAL MACHINERY 审中-公开
    旋转电机控制

    公开(公告)号:US20130229078A1

    公开(公告)日:2013-09-05

    申请号:US13842894

    申请日:2013-03-15

    Abstract: An example rotating electrical machine includes a stator assembly, a rotor, and a controller. The stator assembly has two or more stator control coils and is centered on a Z axis that is perpendicular to an XY plane defined by mutually perpendicular X and Y axes. The rotor is configured to rotate about a rotational axis that is nominally collinear with the Z axis and has a magnet array that provides a magnetic field configured to pass through the stator control coils. The controller is configured to control the stator control coils to selectively generate magnetic fields that interact with the magnetic field of the magnet array to: control rotation of the rotor about the second axis; and one or both of: control translation of the rotor in the XY plane; and control rotation of the rotor about the X axis and the Y axis.

    Abstract translation: 旋转电机的示例包括定子组件,转子和控制器。 定子组件具有两个或更多个定子控制线圈,并且在垂直于由相互垂直的X和Y轴限定的XY平面的Z轴上居中。 转子被配置为围绕名义上与Z轴共线的旋转轴线旋转并且具有提供被配置为穿过定子控制线圈的磁场的磁体阵列。 控制器被配置为控制定子控制线圈以选择性地产生与磁体阵列的磁场相互作用的磁场,以便:控制转子围绕第二轴的转动; 以及一个或两个:在XY平面中控制转子的平移; 并控制转子围绕X轴和Y轴旋转。

    Electromechanical battery
    4.
    发明授权

    公开(公告)号:US11641140B2

    公开(公告)日:2023-05-02

    申请号:US17257284

    申请日:2019-07-01

    Abstract: The present invention relates to an electromechanical battery comprising a single pole-pair Halbach array of permanent magnets incorporated into an annular flywheel, which together comprise a rotor assembly, a means for levitating the rotor assembly using a “double-lift” attractive magnetic levitator under active control, and a means for actively stabilizing the spinning rotor assembly by interaction with the fringe fields of the Halbach array.

    ELECTROMECHANICAL BATTERY
    5.
    发明申请

    公开(公告)号:US20210296961A1

    公开(公告)日:2021-09-23

    申请号:US17257284

    申请日:2019-07-01

    Abstract: The present invention relates to an electromechanical battery comprising a single pole-pair Halbach array of permanent magnets incorporated into an annular flywheel, which together comprise a rotor assembly, a means for levitating the rotor assembly using a “double-lift” attractive magnetic levitator under active control, and a means for actively stabilizing the spinning rotor assembly by interaction with the fringe fields of the Halbach array.

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