Method for providing cooling to superconducting cable
    71.
    发明授权
    Method for providing cooling to superconducting cable 失效
    向超导电缆提供冷却的方法

    公开(公告)号:US06895765B2

    公开(公告)日:2005-05-24

    申请号:US10768079

    申请日:2004-02-02

    CPC分类号: F25B19/005 F25D3/10

    摘要: A method for providing cooling to superconducting cable wherein pressurized liquid cryogen is passed into a vacuum vessel, which is maintained at a lower pressure by a vacuum pump, and a portion of the liquid cryogen is flashed to produce cooled liquid cryogen. The evacuating energy combined with the pressurized liquid produces a pressure gradient which serves to provide a continuous supply of cooled liquid cryogen for providing cooling to the superconducting cable.

    摘要翻译: 一种用于向超导电缆提供冷却的方法,其中将加压液体冷冻剂通入真空容器中,真空容器由真空泵保持在较低的压力,并且一部分液体冷冻剂被闪蒸以产生冷却的液体冷冻剂。 与加压液体结合的抽空能量产生压力梯度,其用于提供冷却的液体冷冻剂的连续供应,以向超导电缆提供冷却。

    System for cooling a power transformer
    72.
    发明授权
    System for cooling a power transformer 有权
    冷却电力变压器的系统

    公开(公告)号:US06742342B1

    公开(公告)日:2004-06-01

    申请号:US10436071

    申请日:2003-05-13

    IPC分类号: F17C702

    CPC分类号: F25B19/005 H01F27/085

    摘要: A system for cooling a power transformer wherein cryogen in liquid or solid form is sprayed into a vaporizer or directly onto a power transformer radiator and the vaporizing and/or sublimating cryogen cools a cooling fluid within the vaporizer or cools the radiator directly to provide cooling to the power transformer.

    摘要翻译: 一种用于冷却电力变压器的系统,其中将液体或固体形式的冷冻剂喷射到蒸发器中或直接喷射到电力变压器散热器上,并且蒸发和/或升华制冷剂冷却蒸发器内的冷却流体或直接冷却散热器以提供冷却 电源变压器。