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    Clamping arrangement for compression-mounted power electronic devices
    3.
    发明授权
    Clamping arrangement for compression-mounted power electronic devices 有权
    用于压缩式电力电子设备的夹紧装置

    公开(公告)号：US06324073B1

    公开(公告)日：2001-11-27

    申请号：US09219099

    申请日：1998-12-22

    申请人： Richard P. Mikosz ,  Ronald D. Atanus ,  Raymond P. O'Leary

    发明人： Richard P. Mikosz ,  Ronald D. Atanus ,  Raymond P. O'Leary

    IPC分类号： H05K702

    CPC分类号： H01L24/72 ,  H01L25/117 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/0102 ,  H01L2924/01021 ,  H01L2924/01033 ,  H01L2924/1301 ,  H01L2924/00

    摘要： A clamping arrangement is provided for compression mounted power electronic devices that is assembled from component parts to form a clamping module. The clamping module provides suitable clamping force to a power electronic device interposed between two heat sink arrangements. The clamping arrangement utilizes clamping beams disposed on either side of the two heat sinks and the interposed power electronic device, elongated members that span and retain each end of each clamping beam against relative movement, and an arrangement for applying a desired clamping force to the heat sinks and the power electronic device. The kit of component parts can be assembled into a clamping module about a power electronic device disposed between two heat sinks and is easily assembled or field disassembled from economical parts. The clamping modules are also adapted to be easily and efficiently combined into an overall stack of modules to provide a power electronic assembly of series connected power electronic devices for operation at medium voltages. In a preferred arrangement, the elongated members are implemented via the assembly of end cap assemblies about an elongated member. An arrangement to achieve predetermined clamping forces during assembly is also provided.

    摘要翻译： 提供了用于压缩安装的电力电子装置的夹紧装置，其由部件组装以形成夹紧模块。 夹紧模块为插入在两个散热器装置之间的电力电子装置提供合适的夹紧力。 夹紧装置使用设置在两个散热器和插入的电力电子装置的两侧的夹紧梁，跨过并保持每个夹紧梁的每个端部的细长构件抵抗相对运动，以及用于将热量施加到热量的装置 水槽和电力电子设备。 组件的组件可以围绕设置在两个散热器之间的电力电子设备组装成夹紧模块，并且易于经济地组装或现场拆卸。 夹紧模块还适于容易且有效地组合成整个模块堆叠，以提供用于在中等电压下操作的串联连接的电力电子装置的功率电子组件。 在优选的布置中，细长构件通过端盖组件的组件围绕细长构件来实现。 还提供了一种在组装期间实现预定夹紧力的装置。

    Control arrangement and method for power electronic system
    5.
    发明授权
    Control arrangement and method for power electronic system 有权

    公开(公告)号：US06667601B2

    公开(公告)日：2003-12-23

    申请号：US10192441

    申请日：2002-07-11

    申请人： Richard P. Mikosz ,  Ronald D. Atanus ,  Michael G. Ennis ,  Gregory C. Mears ,  Raymond P. O'Leary ,  Joseph W. Ruta

    发明人： Richard P. Mikosz ,  Ronald D. Atanus ,  Michael G. Ennis ,  Gregory C. Mears ,  Raymond P. O'Leary ,  Joseph W. Ruta

    IPC分类号： G05F140

    CPC分类号： H02J3/005

    摘要： A control arrangement and method is provided that monitors the condition and operating parameters of a power electronic system having power electronic devices and responds to various detected abnormalities via appropriate action to optimize operation of the power electronic system. The arrangement increases reliability of operation and optimizes the continuous supply of power to a load. For example, the arrangement responds to an overheated power electronic switch by switching to an alternate power electronic switch, the overheated power electronic switch being made available as a temporary alternate path. The arrangement also includes the capability for diagnosing the power electronic switches by measuring the temperature of the power electronics switches and communicating the temperature information in a coordinated fashion with information regarding the operating status of the power electronics switches. Additionally, shorted power electronic switches are detected and appropriate action taken.

    Control arrangement and method for power electronic system
    6.
    发明授权
    Control arrangement and method for power electronic system 失效
    电力电子系统的控制布置和方法

    公开(公告)号：US06504696B1

    公开(公告)日：2003-01-07

    申请号：US09556259

    申请日：2000-04-24

    申请人： Richard P. Mikosz ,  Ronald D. Atanus ,  Michael G. Ennis ,  Gregory C. Mears ,  Raymond P. O'Leary ,  Joseph W. Ruta

    发明人： Richard P. Mikosz ,  Ronald D. Atanus ,  Michael G. Ennis ,  Gregory C. Mears ,  Raymond P. O'Leary ,  Joseph W. Ruta

    IPC分类号： H02H300

    CPC分类号： H02J3/005

    摘要： A control arrangement and method is provided that monitors the condition and operating parameters of a power electronic system having power electronic devices and responds to various detected abnormalities via appropriate action to optimize operation of the power electronic system. The arrangement increases reliability of operation and optimizes the continuous supply of power to a load. For example, the arrangement responds to an overheated power electronic switch by switching to an alternate power electronic switch, the overheated power electronic switch being made available as a temporary alternate path. The arrangement also includes the capability for diagnosing the power electronic switches by measuring the temperature of the power electronics switches and communicating the temperature information in a coordinated fashion with information regarding the operating status of the power electronics switches. Additionally, shorted power electronic switches are detected and appropriate action taken.

    摘要翻译： 提供一种控制装置和方法，其监视具有电力电子装置的电力电子系统的状态和操作参数，并通过适当的动作来响应各种检测到的异常，以优化电力电子系统的操作。 该装置提高了操作的可靠性，并优化了对负载的连续供电。 例如，该布置通过切换到备用电力电子开关来响应过热的电力电子开关，过热的电力电子开关可用作临时替代路径。 该装置还包括通过测量电力电子开关的温度并以协调的方式与关于电力电子开关的操作状态的信息传达温度信息来诊断功率电子开关的能力。 此外，检测到短路电力电子开关，并采取适当的措施。

    Configuration of power electronic device modules
    7.
    发明授权
    Configuration of power electronic device modules 有权
    电力电子设备模块的配置

    公开(公告)号：US06333853B2

    公开(公告)日：2001-12-25

    申请号：US09219100

    申请日：1998-12-22

    申请人： Raymond P. O'Leary ,  Ronald D. Atanus ,  Richard P. Mikosz

    发明人： Raymond P. O'Leary ,  Ronald D. Atanus ,  Richard P. Mikosz

    IPC分类号： H05K720

    CPC分类号： H05K7/209

    摘要： An efficient configuration for a power system is provided, e.g. for high-speed source transfer, utilizing power electronic assemblies and a directed ventilation arrangement. Each power electronic assembly includes a plurality of stacked power electronic device modules that are electrically series connected and energized at various voltages. Each power electronic device module includes two heat sinks, a power electronic component assembly interposed between the two heat sinks, and an arrangement for clamping the heat sinks and the power electronic component assembly. In a preferred embodiment, the power electronic component assembly includes two stacked, series connected power electronic components such that single-sided cooling is provided. In one application, the power-electronic components are thyristors that have a high short-term, fault-current rating and a relatively low average current requirement. This arrangement provides a reduced height configuration along with the advantages of modular clamping for ease of assembly, simplicity of components, ease of maintenance and overall reliability of components.

    摘要翻译： 提供了一种用于电力系统的有效配置，例如， 用于高速源传输，利用电力电子组件和定向通风装置。 每个电力电子组件包括在各种电压下电串联连接和通电的多个堆叠的功率电子器件模块。 每个电力电子设备模块包括两个散热器，插入在两个散热器之间的电力电子部件组件，以及用于夹紧散热器和电力电子部件组件的装置。 在优选实施例中，功率电子部件组件包括两个堆叠的串联连接的功率电子部件，从而提供单面冷却。 在一个应用中，电力电子元件是具有高短路，故障电流额定值和相对低的平均电流要求的晶闸管。 这种布置提供了减小的高度配置以及模块化夹紧的优点，便于组装，部件的简单性，易于维护和部件的整体可靠性。

    Method of determining end-of-life of a fault interrupting device
    8.
    发明授权
    Method of determining end-of-life of a fault interrupting device 有权
    确定故障中断装置的使用寿命的方法

    公开(公告)号：US08824116B2

    公开(公告)日：2014-09-02

    申请号：US13405705

    申请日：2012-02-27

    申请人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson, IV

    发明人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson, IV

    IPC分类号： H02H3/08

    CPC分类号： H01H75/04 ,  G01R31/3274 ,  H01H1/0015 ,  H01H33/66 ,  H01H2009/0061 ,  H01H2071/044

    摘要： A fault interrupting and reclosing device includes a circuit interrupter coupled to an actuator. The actuator includes at least one force generating element for generating an opening force for opening the circuit interrupter and for generating a restoring force to close the circuit interrupter. The device further includes a latch to engage the actuator to hold the contacts open once opened. In a preferred arrangement, the device is provided with an automatic mode of operation including a reclose process and a non-reclosing mode of operation. The device also preferably includes a method of determining the end-of-life of a vacuum interrupter monitors characteristics and/or parameters of a fault current or vacuum interrupter operation to predict a percent of life consumed with each fault current interruption operation. A cumulative percent of life consumed may also be determined, and an end-of-life may be predicted based upon the cumulative percent of life consumed.

    摘要翻译： 故障中断和重合闸装置包括耦合到致动器的断路器。 致动器包括至少一个力产生元件，用于产生用于打开断路器的开启力并产生用于闭合断路器的恢复力。 该装置还包括一个闩锁，用于接合致动器，以便一旦打开就保持触点断开。 在优选的布置中，该装置具有自动操作模式，包括重合闸过程和非重合闸操作模式。 该装置还优选地包括确定真空断路器的寿命终止的方法监测故障电流或真空断续器操作的特性和/或参数，以预测每个故障电流中断操作消耗的寿命百分比。 也可以确定所消耗的生命的累积百分比，并且可以基于所消耗的生命的累积百分比来预测寿命终止。

    Fault interrupting and reclosing device
    9.
    发明授权
    Fault interrupting and reclosing device 有权
    故障中断和重合闸装置

    公开(公告)号：US08334738B2

    公开(公告)日：2012-12-18

    申请号：US12095067

    申请日：2006-11-17

    申请人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson, IV

    发明人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson, IV

    IPC分类号： H01H75/04 ,  H02H5/00

    CPC分类号： H01H75/04 ,  G01R31/3274 ,  H01H1/0015 ,  H01H33/66 ,  H01H2009/0061 ,  H01H2071/044

    摘要： A fault interrupting and reclosing device includes a circuit interrupter coupled to an actuator. The actuator includes at least one force generating element for generating an opening force for opening the circuit interrupter and for generating a restoring force to close the circuit interrupter. The device further includes a latch to engage the actuator to hold the contacts open once opened. In a preferred arrangement, the device is provided with an automatic mode of operation including a reclose process and a non-reclosing mode of operation. The device also preferably includes a method of determining the end-of-life of a vacuum interrupter monitors characteristics and/or parameters of a fault current or vacuum interrupter operation to predict a percent of life consumed with each fault current interruption operation. A cumulative percent of life consumed may also be determined, and an end-of-life may be predicted based upon the cumulative percent of life consumed.

    摘要翻译： 故障中断和重合闸装置包括耦合到致动器的断路器。 致动器包括至少一个力产生元件，用于产生用于打开断路器的开启力并产生用于闭合断路器的恢复力。 该装置还包括一个闩锁，用于接合致动器，以便一旦打开就保持触点断开。 在优选的布置中，该装置具有自动操作模式，包括重合闸过程和非重合闸操作模式。 该装置还优选地包括确定真空断路器的寿命终止的方法监测故障电流或真空断续器操作的特性和/或参数，以预测每个故障电流中断操作消耗的寿命百分比。 也可以确定所消耗的生命的累积百分比，并且可以基于所消耗的生命的累积百分比来预测寿命终止。

    Fault Interrupting and Reclosing Device
    10.
    发明申请
    Fault Interrupting and Reclosing Device 有权
    故障中断和重合闸装置

    公开(公告)号：US20080309437A1

    公开(公告)日：2008-12-18

    申请号：US12095067

    申请日：2006-11-17

    申请人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson IV

    发明人： Richard G. Smith ,  Jason R. Bogusz ,  Michael G. Ennis ,  Gary W. Hardesty ,  Thomas E. Kovanko ,  Richard P. Mikosz ,  Andrew D. Pfister ,  Roy T. Swanson ,  Keith W. Benson IV

    IPC分类号： H01H75/04 ,  H02H5/00

    CPC分类号： H01H75/04 ,  G01R31/3274 ,  H01H1/0015 ,  H01H33/66 ,  H01H2009/0061 ,  H01H2071/044

    摘要： A fault interrupting and reclosing device includes a circuit interrupter coupled to an actuator. The actuator includes at least one force generating element for generating an opening force for opening the circuit interrupter and for generating a restoring force to close the circuit interrupter. The device further includes a latch to engage the actuator to hold the contacts open once opened. In a preferred arrangement, the device is provided with an automatic mode of operation including a reclose process and a non-reclosing mode of operation. The device also preferably includes a method of determining the end-of-life of a vacuum interrupter monitors characteristics and/or parameters of a fault current or vacuum interrupter operation to predict a percent of life consumed with each fault current interruption operation. A cumulative percent of life consumed may also be determined, and an end-of-life may be predicted based upon the cumulative percent of life consumed.

    摘要翻译： 故障中断和重合闸装置包括耦合到致动器的电路断续器。 致动器包括至少一个力产生元件，用于产生用于打开断路器的开启力并产生用于闭合断路器的恢复力。 该装置还包括一个闩锁，用于接合致动器，以便一旦打开就保持触点断开。 在优选的布置中，该装置具有自动操作模式，包括重合闸过程和非重合闸操作模式。 该装置还优选地包括确定真空断路器的寿命终止的方法监测故障电流或真空断续器操作的特性和/或参数，以预测每个故障电流中断操作消耗的寿命百分比。 也可以确定所消耗的生命的累积百分比，并且可以基于所消耗的生命的累积百分比来预测寿命终止。