Structurally embedded intelligent power unit

    公开(公告)号:US07150938B2

    公开(公告)日:2006-12-19

    申请号:US10107565

    申请日:2002-03-27

    IPC分类号: H01M10/02

    CPC分类号: H02J7/355 H02J7/35 Y02E10/566

    摘要: An electrical power system for a spacecraft or other vehicle or structure comprising a structural member containing an integrated solid-state power source is disclosed. The power source includes a solar cell system and an energy storage system that are combined into a single unit or package, and in certain embodiments, are configured into the shape of a flexible aerobot balloon or a rigid nanosat surface panel. The power components of a preferred lightweight power unit, include thinly layered photovoltaic cells, a rechargeable lithium solid polymer electrolyte battery, a capacitor, electronics and thermal management capability.

    Consecutively wound or stacked battery cells
    2.
    发明授权
    Consecutively wound or stacked battery cells 失效
    连续卷绕或堆叠的电池

    公开(公告)号:US07481852B2

    公开(公告)日:2009-01-27

    申请号:US11133474

    申请日:2005-05-18

    IPC分类号: H01M10/40

    摘要: The specification discloses a consecutively wound or stacked battery system and a method for making these devices. In one aspect, battery cells are wound consecutively, separated by insulating layers, to form an integral battery system capable of producing multiple voltages. In a second, but related, aspect, multiple battery cells are wound consecutively on a large diameter mandrel, cut in a radial plane, and laid flat to form stacked battery systems capable of producing multiple voltages. Whether remaining in the consecutively wound configuration, or being cut to become a stacked cell configuration, each cell in these configurations may be selectively coupled to other cells within its consecutive winding or stack to produce desired output voltages and current ratings. In the case of the stacked battery system, this battery system may be selectively cut to provide amperage capacities to order. Moreover, the consecutively wound or stacked battery systems may also include capacitors, fuel cells, and the like, wound in the same fashion.

    摘要翻译: 本说明书公开了一种连续卷绕或堆叠的电池系统及其制造方法。 一方面,电池单元被连续地缠绕,由绝缘层隔开,以形成能够产生多个电压的整体电池系统。 在第二个但相关的方面中,多个电池单元在大直径心轴上连续缠绕,在径向平面中切割,并且平放以形成能够产生多个电压的叠层电池系统。 无论是连续卷绕配置还是被切割成为堆叠单元配置,这些配置中的每个单元可以选择性地耦合到其连续卷绕或堆叠内的其他单元以产生期望的输出电压和电流额定值。 在堆叠的电池系统的情况下,可以选择性地切割该电池系统以提供安培数量来订购。 此外,连续卷绕或堆叠的电池系统还可以包括以相同方式缠绕的电容器,燃料电池等。

    Consecutively wound or stacked battery cells
    3.
    发明授权
    Consecutively wound or stacked battery cells 失效
    连续卷绕或堆叠的电池

    公开(公告)号:US06923837B2

    公开(公告)日:2005-08-02

    申请号:US10082946

    申请日:2002-02-26

    摘要: The specification discloses a consecutively wound or stacked battery system and a method for making these devices. In one aspect, battery cells are wound consecutively, separated by insulating layers, to form an integral battery system capable of producing multiple voltages. In a second, but related, aspect, multiple battery cells are wound consecutively on a large diameter mandrel, cut in a radial plane, and laid flat to form stacked battery systems capable of producing multiple voltages. Whether remaining in the consecutively wound configuration, or being cut to become a stacked cell configuration, each cell in these configurations may be selectively coupled to other cells within its consecutive winding or stack to produce desired output voltages and current ratings. In the case of the stacked battery system, this battery system may be selectively cut to provide amperage capacities to order. Moreover, the consecutively wound or stacked battery systems may also include capacitors, fuel cells, and the like, wound in the same fashion.

    摘要翻译: 本说明书公开了一种连续卷绕或堆叠的电池系统及其制造方法。 一方面,电池单元被连续地缠绕,由绝缘层隔开,以形成能够产生多个电压的整体电池系统。 在第二个但相关的方面中,多个电池单元在大直径心轴上连续缠绕,在径向平面中切割,并且平放以形成能够产生多个电压的叠层电池系统。 无论是连续卷绕配置还是被切割成为堆叠单元配置,这些配置中的每个单元可以选择性地耦合到其连续卷绕或堆叠内的其他单元以产生期望的输出电压和电流额定值。 在堆叠的电池系统的情况下,可以选择性地切割该电池系统以提供安培数量来订购。 此外,连续卷绕或堆叠的电池系统还可以包括以相同方式缠绕的电容器,燃料电池等。