System and method for downhole geothermal electrical power generation
    1.
    发明授权
    System and method for downhole geothermal electrical power generation 有权
    井下地热发电系统及方法

    公开(公告)号:US08610303B2

    公开(公告)日:2013-12-17

    申请号:US13343516

    申请日:2012-01-04

    IPC分类号: F03B13/00

    CPC分类号: F03B13/02

    摘要: There is provided herein a system and method for generating downhole electricity from wells or similar apertures that penetrate sufficiently deep into the subsurface to allow liquid water to be converted to steam. In the preferred embodiment, a well that reaches to a point in the subsurface where the ambient temperature at depth is significantly above the boiling point of water (i.e., greater than 212° F.) will be used, said steam providing the force necessary to turn the blades of a turbine which, in turn, provides rotational force a downhole generator, thereby resulting in the generation of electricity.

    摘要翻译: 这里提供了用于从井或相似的孔产生井下电力的系统和方法,其充分渗透到地下以允许液态水转化为蒸汽。 在优选实施例中,将使用达到深度周围环境温度明显高于水沸点(即大于212°F)的地下点的井,所述蒸汽提供所需的力 转动涡轮机的叶片,其又提供旋转力井下发电机,从而导致电力的产生。