利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

3 条记录 (耗时 0.013 秒)

    Methods and systems for monitoring capacitor banks
    1.
    发明授权
    Methods and systems for monitoring capacitor banks 有权
    监测电容器组的方法和系统

    公开(公告)号：US08466689B2

    公开(公告)日：2013-06-18

    申请号：US12751858

    申请日：2010-03-31

    申请人： Karim Younsi ,  Yingneng Zhou ,  Samar Shaker Soliman

    发明人： Karim Younsi ,  Yingneng Zhou ,  Samar Shaker Soliman

    IPC分类号： G01R31/12

    CPC分类号： G01R31/028 ,  G01R31/1263 ,  G01R31/3665 ,  G01R31/40 ,  G05F1/70

    摘要： A method of monitoring a capacitor bank comprising a plurality of capacitor strings connected in parallel, each capacitor string comprising a plurality of capacitors connected in series is provided. The method includes energizing the capacitor bank. The method includes determining dissipation factors of each of the plurality of the capacitor strings. The method further includes comparing each of the determined dissipation factors with an expected dissipation factor and estimating a health state of the plurality of the capacitor strings based, at least in part, on the comparison of the determined and expected dissipation factors.

    摘要翻译： 提供一种监视并联连接的多个电容器串的电容器组的方法，包括串联连接的多个电容器的每个电容器串。 该方法包括给电容器组通电。 该方法包括确定多个电容器串中的每一个的耗散因子。 该方法还包括至少部分地基于所确定的和预期的耗散因子的比较，将所确定的耗散因子中的每一个与期望的耗散因子进行比较并估计多个电​​容器串的健康状态。

    METHODS AND SYSTEMS FOR MONITORING CAPACITOR BANKS
    2.
    发明申请
    METHODS AND SYSTEMS FOR MONITORING CAPACITOR BANKS 有权
    监测电容器银行的方法和系统

    公开(公告)号：US20110241695A1

    公开(公告)日：2011-10-06

    申请号：US12751858

    申请日：2010-03-31

    申请人： Karim Younsi ,  Yingneng Zhou ,  Samar Shaker Soliman

    发明人： Karim Younsi ,  Yingneng Zhou ,  Samar Shaker Soliman

    IPC分类号： G01R31/12

    CPC分类号： G01R31/028 ,  G01R31/1263 ,  G01R31/3665 ,  G01R31/40 ,  G05F1/70

    摘要： A method of monitoring a capacitor bank comprising a plurality of capacitor strings connected in parallel, each capacitor string comprising a plurality of capacitors connected in series is provided. The method includes energizing the capacitor bank. The method includes determining dissipation factors of each of the plurality of the capacitor strings. The method further includes comparing each of the determined dissipation factors with an expected dissipation factor and estimating a health state of the plurality of the capacitor strings based, at least in part, on the comparison of the determined and expected dissipation factors.

    摘要翻译： 提供一种监视并联连接的多个电容器串的电容器组的方法，包括串联连接的多个电容器的每个电容器串。 该方法包括给电容器组通电。 该方法包括确定多个电容器串中的每一个的耗散因子。 该方法还包括至少部分地基于所确定的和预期的耗散因子的比较，将所确定的耗散因子中的每一个与期望的耗散因子进行比较并估计多个电​​容器串的健康状态。