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46 条记录 (耗时 0.027 秒)

    High dielectric insulated coax cable for sensitive impedance monitoring
    42.
    发明申请
    High dielectric insulated coax cable for sensitive impedance monitoring 有权
    高介电绝缘同轴电缆，用于敏感阻抗监测

    公开(公告)号：US20100067643A1

    公开(公告)日：2010-03-18

    申请号：US12283796

    申请日：2008-09-16

    申请人： Daniel Qi Tan ,  Michael Joseph Krok

    发明人： Daniel Qi Tan ,  Michael Joseph Krok

    IPC分类号： G21C17/108

    CPC分类号： G21C17/108 ,  G21Y2002/10 ,  G21Y2002/202 ,  G21Y2002/204 ,  G21Y2002/304 ,  G21Y2004/10 ,  G21Y2004/30

    摘要： A boiling water reactor core power level monitoring system includes a desired length of high dielectric, non-linear material insulated coaxial type cable in close proximity to the reactor core and a time domain reflectometry apparatus configured to measure a temporary characteristic impedance change associated with the coaxial type cable in response to at least one of neutron or gamma irradiation generated via the reactor core.

    摘要翻译： 沸水堆核心功率电平监测系统包括在反应堆堆芯附近的期望长度的高介电非绝缘同轴型电缆和被配置成测量与同轴电缆相关联的临时特性阻抗变化的时域反射测量装置 响应于通过反应堆芯产生的中子或γ辐射中的至少一种。

    Smart capacitor
    43.
    发明授权
    Smart capacitor 失效
    智能电容

    公开(公告)号：US08040642B2

    公开(公告)日：2011-10-18

    申请号：US12433058

    申请日：2009-04-30

    申请人： Michael Andrew de Rooij ,  Karim Younsi ,  Daniel Qi Tan ,  Richard S. Zhang

    发明人： Michael Andrew de Rooij ,  Karim Younsi ,  Daniel Qi Tan ,  Richard S. Zhang

    IPC分类号： H02H3/18

    CPC分类号： H02J9/061 ,  H02J7/345

    摘要： A smart capacitor includes a main capacitor having at least one intelligence mechanism selected from a prognostics mechanism and a high speed protection mechanism integrated within the main capacitor. The at least one intelligence mechanism and the main capacitor are together configured to generate at least one type of output signal selected from long term induced failure mechanism signals and sudden capacitor failure condition signals in response to desired input signals.

    摘要翻译： 智能电容器包括主电容器，其具有从预测机构和集成在主电容器内的高速保护机构中选择的至少一个智能机构。 所述至少一个智能机构和所述主电容器一起被配置为响应于期望的输入信号而产生从长期引起的故障机制信号和突发的电容器故障状态信号中选出的至少一种输出信号。

    ELECTRONIC DEVICE AND ASSOCIATED METHOD
    45.
    发明申请
    ELECTRONIC DEVICE AND ASSOCIATED METHOD 审中-公开
    电子设备及相关方法

    公开(公告)号：US20100157492A1

    公开(公告)日：2010-06-24

    申请号：US12342095

    申请日：2008-12-23

    申请人： Daniel Qi Tan

    发明人： Daniel Qi Tan

    IPC分类号： H01C7/10 ,  H02H9/04 ,  H05K1/18

    CPC分类号： H01C7/108 ,  H01C1/14 ,  H01C7/18 ,  H01C17/06546 ,  H05K1/0257 ,  H05K1/0259 ,  H05K1/0271 ,  H05K1/18 ,  H05K2201/2009

    摘要： An electronic device is provided that includes an electronic component or passive components; an electrically conductive circuit coupled to the electronic component; and a protection device coupled to the circuit. The protection device is operable to route a voltage or current away from the electronic component if the voltage or the current applied to the circuit is above a determined threshold voltage or determined threshold current.

    摘要翻译： 提供一种电子装置，其包括电子部件或无源部件; 耦合到所述电子部件的导电电路; 以及耦合到该电路的保护装置。 如果施加到电路的电压或电流高于确定的阈值电压或确定的阈值电流，则保护装置可操作以将电压或电流远离电子部件。