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    Method and apparatus for detecting partial discharges in electrical systems
    1.
    发明授权
    Method and apparatus for detecting partial discharges in electrical systems 有权
    用于检测电气系统中部分放电的方法和装置

    公开(公告)号：US08143899B2

    公开(公告)日：2012-03-27

    申请号：US12080215

    申请日：2008-04-01

    申请人： Abdelkrim Younsi ,  Ronald Irving Longwell ,  Sameh Ramadan Salem ,  Yingneng Zhou

    发明人： Abdelkrim Younsi ,  Ronald Irving Longwell ,  Sameh Ramadan Salem ,  Yingneng Zhou

    IPC分类号： G01R31/08

    CPC分类号： G01R31/343 ,  G01R31/025 ,  G01R31/346

    摘要： A method of detecting partial discharge associated with at least a portion of an electrical system, wherein the electrical system includes at least one electrical machine electrically coupled within the electrical system, includes generating an electromagnetic field within the electrical machine. The method also includes collecting partial discharge data from at least a portion of the electrical system. The method further includes determining a first partial discharge inception voltage (PDIV) value of at least a portion of partial discharge activity within the electrical system. The method also includes generating at least one trending comparison of the first PDIV value and at least one second PDIV value of at least a portion of partial discharge activity within the electrical system. The method further includes outputting the results.

    摘要翻译： 一种检测与电气系统的至少一部分相关联的局部放电的方法，其中所述电气系统包括在所述电气系统内电耦合的至少一个电机，包括在所述电机内产生电磁场。 该方法还包括从电气系统的至少一部分收集局部放电数据。 该方法还包括确定电气系统内部分放电活动的至少一部分的第一局部放电起始电压（PDIV）值。 该方法还包括产生电系统内部分放电活动的至少一部分的第一PDIV值和至少一个第二PDIV值的至少一个趋势比较。 该方法还包括输出结果。

    Method and apparatus for detecting partial discharges in electrical systems
    2.
    发明申请
    Method and apparatus for detecting partial discharges in electrical systems 有权
    用于检测电气系统中部分放电的方法和装置

    公开(公告)号：US20090248328A1

    公开(公告)日：2009-10-01

    申请号：US12080215

    申请日：2008-04-01

    申请人： Abdelkrim Younsi ,  Ronald Irving Longwell ,  Sameh Ramadan Salem ,  Yingneng Zhou

    发明人： Abdelkrim Younsi ,  Ronald Irving Longwell ,  Sameh Ramadan Salem ,  Yingneng Zhou

    IPC分类号： G01R31/08

    CPC分类号： G01R31/343 ,  G01R31/025 ,  G01R31/346

    摘要： A method of detecting partial discharge associated with at least a portion of an electrical system, wherein the electrical system includes at least one electrical machine electrically coupled within the electrical system, includes generating an electromagnetic field within the electrical machine. The method also includes collecting partial discharge data from at least a portion of the electrical system. The method further includes determining a first partial discharge inception voltage (PDIV) value of at least a portion of partial discharge activity within the electrical system. The method also includes generating at least one trending comparison of the first PDIV value and at least one second PDIV value of at least a portion of partial discharge activity within the electrical system. The method further includes outputting the results.

    摘要翻译： 一种检测与电气系统的至少一部分相关联的局部放电的方法，其中所述电气系统包括在所述电气系统内电耦合的至少一个电机，包括在所述电机内产生电磁场。 该方法还包括从电气系统的至少一部分收集局部放电数据。 该方法还包括确定电气系统内部分放电活动的至少一部分的第一局部放电起始电压（PDIV）值。 该方法还包括产生电系统中部分放电活动的至少一部分的第一PDIV值和至少一个第二PDIV值的至少一个趋势比较。 该方法还包括输出结果。

    Method and systems to facilitate improving electrostatic precipitator performance
    4.
    发明授权
    Method and systems to facilitate improving electrostatic precipitator performance 失效
    有助于提高静电除尘器性能的方法和系统

    公开(公告)号：US07655068B2

    公开(公告)日：2010-02-02

    申请号：US11763195

    申请日：2007-06-14

    申请人： David Johnston ,  James Easel Roberts ,  Robert Warren Taylor ,  Yingneng Zhou ,  Abdelkrim Younsi ,  Jennifer Lynn Molaison ,  Wei Wu

    发明人： David Johnston ,  James Easel Roberts ,  Robert Warren Taylor ,  Yingneng Zhou ,  Abdelkrim Younsi ,  Jennifer Lynn Molaison ,  Wei Wu

    IPC分类号： B03C3/68

    CPC分类号： B03C3/41 ,  B03C3/08 ,  B03C2201/08 ,  B03C2201/10

    摘要： A method to facilitate improving electrostatic precipitator performance is provided. The method includes providing an electrostatic precipitator including an inlet, a collector chamber and an outlet, where the collector chamber includes a plurality of discharge electrodes and a plurality of collector electrodes. The method also includes defining a respective discharge electrode V-I performance for each of the plurality of discharge electrodes, identifying a particle removal characteristic for each respective discharge electrode based on the respective discharge electrode V-I performance for each of the plurality of discharge electrodes and positioning each of the plurality of discharge electrodes in the electrostatic precipitator according to the particle removal characteristic for each respective discharge electrode.

    摘要翻译： 提供了一种促进提高静电除尘器性能的方法。 该方法包括提供包括入口，集电室和出口的静电除尘器，其中集电室包括多个放电电极和多个集电极。 该方法还包括为多个放电电极中的每一个定义相应的放电电极VI性能，基于各个放电电极的各自的放电电极VI性能识别每个相应放电电极的颗粒去除特性， 根据每个放电电极的颗粒去除特性，静电除尘器中的多个放电电极。

    METHOD AND SYSTEMS TO FACILITATE IMPROVING ELECTROSTATIC PRECIPITATOR PERFORMANCE
    10.
    发明申请
    METHOD AND SYSTEMS TO FACILITATE IMPROVING ELECTROSTATIC PRECIPITATOR PERFORMANCE 失效
    改善静电消除器性能的方法和系统

    公开(公告)号：US20080307974A1

    公开(公告)日：2008-12-18

    申请号：US11763195

    申请日：2007-06-14

    申请人： David Johnston ,  James Easel Roberts ,  Robert Warren Taylor ,  Yingneng Zhou ,  Abdelkrim Younsi ,  Jennifer Lynn Molaison ,  Wei Wu

    发明人： David Johnston ,  James Easel Roberts ,  Robert Warren Taylor ,  Yingneng Zhou ,  Abdelkrim Younsi ,  Jennifer Lynn Molaison ,  Wei Wu

    IPC分类号： B03C3/66 ,  B03C3/41

    CPC分类号： B03C3/41 ,  B03C3/08 ,  B03C2201/08 ,  B03C2201/10

    摘要： A method to facilitate improving electrostatic precipitator performance is provided. The method includes providing an electrostatic precipitator including an inlet, a collector chamber and an outlet, where the collector chamber includes a plurality of discharge electrodes and a plurality of collector electrodes. The method also includes defining a respective discharge electrode V-I performance for each of the plurality of discharge electrodes, identifying a particle removal characteristic for each respective discharge electrode based on the respective discharge electrode V-I performance for each of the plurality of discharge electrodes and positioning each of the plurality of discharge electrodes in the electrostatic precipitator according to the particle removal characteristic for each respective discharge electrode.

    摘要翻译： 提供了一种促进提高静电除尘器性能的方法。 该方法包括提供包括入口，集电室和出口的静电除尘器，其中集电室包括多个放电电极和多个集电极。 该方法还包括为多个放电电极中的每一个定义相应的放电电极VI性能，基于各个放电电极的各自的放电电极VI性能识别每个相应放电电极的颗粒去除特性， 根据每个放电电极的颗粒去除特性，静电除尘器中的多个放电电极。