CLOSED TRANSITION AUTOMATIC TRANSFER SWITCH ASSEMBLY AND ASSOCIATED METHOD
    1.
    发明申请
    CLOSED TRANSITION AUTOMATIC TRANSFER SWITCH ASSEMBLY AND ASSOCIATED METHOD 审中-公开
    封闭式自动转换开关组件及相关方法

    公开(公告)号:US20100141047A1

    公开(公告)日:2010-06-10

    申请号:US12331674

    申请日:2008-12-10

    IPC分类号: H02H3/42

    CPC分类号: H02J9/06 Y10T307/832

    摘要: The disclosed concept provides for a closed transition automatic transfer switch assembly having only two switch assemblies. This system utilizes a first switch assembly and a bypass switch assembly. The switch assemblies are each physically coupled to two power sources as well as the system load. The switch assemblies each include a power actuated contact arm. Each contact arm is coupled to, and in electrical communication with, the system load. Each contact arm may further be placed in one of the following configuration; a first configuration wherein the contact arm couples, and provides electrical communication between, the first source and the system load conductor, a second configuration wherein the contact arm couples, and provides electrical communication between, the second source and the system load conductor, and a neutral configuration wherein neither the first source nor the second source is coupled to, and in electrical communication with, the system load conductor.

    摘要翻译: 所公开的概念提供了仅具有两个开关组件的闭合过渡自动转换开关组件。 该系统利用第一开关组件和旁路开关组件。 开关组件每个物理耦合到两个电源以及系统负载。 开关组件各自包括动力触发臂。 每个接触臂与系统负载耦合并与电气通信。 每个接触臂可以进一步放置成以下配置之一: 第一配置,其中所述接触臂耦合并且在所述第一源和所述系统负载导体之间提供电连通,所述第二配置,其中所述接触臂耦合并提供所述第二源和所述系统负载导体之间的电连通,以及 中性配置,其中第一源极和第二源极都不耦合到系统负载导体并且与系统负载导体电连通。

    NEUTRAL DRAW-OUT AUTOMATIC TRANSFER SWITCH ASSEMBLY AND ASSOCIATED METHOD
    2.
    发明申请
    NEUTRAL DRAW-OUT AUTOMATIC TRANSFER SWITCH ASSEMBLY AND ASSOCIATED METHOD 有权
    中性抽出式自动切换开关组件及相关方法

    公开(公告)号:US20100140061A1

    公开(公告)日:2010-06-10

    申请号:US12331721

    申请日:2008-12-10

    IPC分类号: H01H9/26

    摘要: An interlock assembly for a bypass isolation open or closed transition ATS assembly is disclosed. The interlock assembly ensures that a switch assembly being worked upon and/or being inserted is in a neutral configuration, i.e. the switch assembly is not engaging a power source. The interlock assembly is, preferably, an electrical interlock having a control system structured to configure the switch assemblies and to monitor the configuration of the switch assemblies. That is, the switch assemblies each include a power operated, conductive, movable contact arm. The position of each contact arm is controlled, and monitored by, the control system which controls the single actuator for each contact arm.

    摘要翻译: 公开了一种用于旁路隔离敞开或闭合过渡ATS组件的互锁组件。 联锁组件确保在被插入和/或插入的开关组件处于中立构型,即开关组件不接合动力源。 联锁组件优选地是具有控制系统的电互锁,该控制系统构造成构造开关组件并监视开关组件的构造。 也就是说,开关组件各自包括动力操作的导电的可动接触臂。 每个接触臂的位置由控制每个接触臂的单个致动器的控制系统进行控制和监控。

    Neutral draw-out automatic transfer switch assembly and associated method
    3.
    发明授权
    Neutral draw-out automatic transfer switch assembly and associated method 有权
    中性抽出式自动转换开关总成及相关方法

    公开(公告)号:US07973253B2

    公开(公告)日:2011-07-05

    申请号:US12331721

    申请日:2008-12-10

    IPC分类号: H01H9/20

    摘要: An interlock assembly for a bypass isolation open or closed transition ATS assembly is disclosed. The interlock assembly ensures that a switch assembly being worked upon and/or being inserted is in a neutral configuration, i.e. the switch assembly is not engaging a power source. The interlock assembly is, preferably, an electrical interlock having a control system structured to configure the switch assemblies and to monitor the configuration of the switch assemblies. That is, the switch assemblies each include a power operated, conductive, movable contact arm. The position of each contact arm is controlled, and monitored by, the control system which controls the single actuator for each contact arm.

    摘要翻译: 公开了一种用于旁路隔离敞开或闭合过渡ATS组件的互锁组件。 联锁组件确保在被插入和/或插入的开关组件处于中立构型,即开关组件不接合动力源。 联锁组件优选地是具有控制系统的电互锁,该控制系统构造成构造开关组件并监视开关组件的构造。 也就是说,开关组件各自包括动力操作的导电的可动接触臂。 每个接触臂的位置由控制每个接触臂的单个致动器的控制系统进行控制和监控。

    Apparatus and method for detecting hot spots in an electric power conductor
    4.
    发明申请
    Apparatus and method for detecting hot spots in an electric power conductor 有权
    用于检测电力导体中热点的装置和方法

    公开(公告)号:US20060165153A1

    公开(公告)日:2006-07-27

    申请号:US11040669

    申请日:2005-01-21

    IPC分类号: G01K7/00 G01K1/00

    CPC分类号: G01K1/16 G01K1/14

    摘要: Hot spots in power conductors are monitored by apparatus comprising a temperature probe embedded in an electrically insulative thermally conductive material in surface-to-surface contact with the power conductor, typically at a joint being monitored. The temperature probe is spaced from the power conductor by the electrically insulative thermally conductive material a distance sufficient to provide electrical isolation, while the material has sufficient thermal conductivity that the temperature probe is able to substantiate trends in temperature changes at the joint. The invention can be incorporated into existing electrically insulative supports for the power conductors.

    摘要翻译: 电力导体中的热点由包括嵌入在电绝缘导热材料中的温度探针的装置监测,所述温度探针通常在被监测的接头处于与电力导体的表面到表面接触。 温度探头通过电绝缘导热材料与电力导体隔开足以提供电气隔离的距离,同时材料具有足够的导热性,使得温度探头能够证实接头温度变化的趋势。 本发明可以结合到用于电力导体的现有的电绝缘支撑中。