Electrical device with emergency cooling system
    607.
    发明授权
    Electrical device with emergency cooling system 有权
    带紧急冷却系统的电气设备

    公开(公告)号:US08928443B2

    公开(公告)日:2015-01-06

    申请号:US13474538

    申请日:2012-05-17

    CPC classification number: H01F27/08 H01F27/10 H01F27/24 H01F27/28 H01F27/2876

    Abstract: An electrical device includes a winding, a primary cooling system, a secondary cooling system, and an actuator. The winding includes an interior portion and an exterior surface. The primary cooling system cools the exterior surface of the winding. The secondary cooling system cools the interior portion of the winding. The actuator is configured to actuate the secondary cooling system in response to a sensed condition of the electrical device or a predicted condition of the electrical device.

    Abstract translation: 电气设备包括绕组,主冷却系统,二次冷却系统和致动器。 绕组包括内部部分和外部表面。 主冷却系统冷却绕组的外表面。 二次冷却系统冷却绕组的内部。 致动器被配置为响应于电气设备的感测状况或电气设备的预测状况来致动二次冷却系统。

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