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    COMPRESSED GAS ENERGY STORAGE SYSTEM
    13.
    发明申请
    COMPRESSED GAS ENERGY STORAGE SYSTEM 审中-公开
    压缩气体储存系统

    公开(公告)号：US20150345522A1

    公开(公告)日：2015-12-03

    申请号：US14748130

    申请日：2015-06-23

    申请人： LightSail Energy, Inc.

    发明人： Danielle A. FONG ,  Stephen E. CRANE ,  Edwin P. BERLIN, JR. ,  AmirHossein POURMOUSA ABKENAR

    IPC分类号： F15B21/04 ,  F15B1/26

    CPC分类号： F15B21/042 ,  F04B41/02 ,  F15B1/024 ,  F15B1/265 ,  F15B21/048 ,  F15B21/14 ,  F15B2201/42 ,  F15B2211/527 ,  F15B2211/625 ,  F28D20/0034 ,  F28D2020/0082 ,  H02J15/006 ,  Y02E60/142 ,  Y02E60/15

    摘要： Embodiments of the present invention use compressed air to store and deliver electrical, mechanical, and/or thermal power with high round-trip efficiency. Various embodiments may be scalable for use in a variety of environments—from wind farms to power plants to motor vehicles. An energy storage system according to the present invention can operate as a stand-alone storage system that connects electrically to the grid, it can be tightly integrated with a wind turbine, and/or it can be co-located with a thermal power generation facility and operate with even higher efficiency by scavenging low-grade waste heat.

    摘要翻译： 本发明的实施例使用压缩空气来存储和传送具有高往返效率的电力，机械和/或热功率。 各种实施例可以是可扩展的，用于从风力发电场到发电厂到机动车辆的各种环境中。 根据本发明的能量存储系统可以作为与电网电连接的独立存储系统来操作，其可以与风力涡轮机紧密集成，和/或它可以与火力发电设备 并通过清除低档余热进行更高的效率。

    VALVE
    14.
    发明申请
    VALVE 有权
    阀

    公开(公告)号：US20140060467A1

    公开(公告)日：2014-03-06

    申请号：US14071499

    申请日：2013-11-04

    申请人： LightSail Energy, Inc.

    发明人： Danielle A. FONG ,  Stephen E. CRANE ,  Edwin P. BERLIN, JR.

    IPC分类号： F02D13/02

    CPC分类号： F02D13/02 ,  F16K3/085 ,  F16K11/10 ,  Y10T137/87096

    摘要： Embodiments relate to valves comprising a member such as a plate or poppet, that is moveable relative to a stationary seat. The state of the member may be maintained against opposing forces with relatively little expenditure of energy. According to one embodiment, a poppet displaced from seating in the valve seat, may be held in position against opposing forces tending to close the valve, until a desired flow of gas through the valve has taken place. The poppet may then be released as desired, such that those opposing forces serve to passively close the valve. The valve may be secured in position utilizing mechanical, magnetic, electromagnetic, pneumatic, electrostatic, or hydraulic approaches. Valve embodiments may be particularly suited to controlling gas flows for compression and/or expansion in an energy storage system.

    摘要翻译： 实施例涉及包括诸如板或提升阀的构件的阀，其可相对于固定座运动。 成员国的状态可以用相对较少的能量消耗的反对力来维持。 根据一个实施例，从阀座中的座位移位的提升阀可以被保持在适当位置，以防止倾向于关闭阀的相反的力，直到发生了通过阀的所需气体流。 然后可以根据需要释放提升阀，使得这些相反的力用于被动地关闭阀。 阀可以使用机械，磁性，电磁，气动，静电或液压方式固定就位。 阀门实施例可以特别适合于控制用于能量存储系统中的压缩和/或膨胀的气流。