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- line fault detector 线路故障探测器
- If the zipper backpack still be able to line fault. 如果拉链故障背包是否还能行。
- Electrical monitoring instrument as motor fault detector, point inspector, real-time circuit tester for maintenance, cable fault detector, real-time transformer monitor etc. 电机故障检测仪,点检仪、电路在线维修测试仪、电缆故障测试仪、变压器在线监测仪等电气监测仪器。
- Practice in lab show: the system reliability, the function to on- line fault di- agnos... 该诊断平台经过实验证明,工作可靠,满足对电力设备在线诊断的技术要求。
- This paper analyzes the influence of the probability of line fault position and the transition resistance to the power system security measure. 研究了输电线路的故障地点和故障过渡电阻的随机性对电力系统动态安全性测度的影响。
- With the aid of phase-mode transformation, one line fault and cross line fault positions are determined in mode-domain accurately. 该算法不受系统阻抗和过渡电阻的影响，并且消除了双回线间耦合的影响，可用于单回线故障和跨线故障的测距。
- Introduction to calculation of recovery voltage in short line fault(SLF) and theoretical analysis of the interrupter in various arcing time. 介绍开断近区故障(SLF)时恢复电压的计算和灭弧室在不同燃弧时间下的理论分析。
- Using multi-resolution and maximum value of the wavelet transform, a method of transmission line fault location is devised. 运用小波变换的多分辨率和模极大值特性,提出了一种电缆故障点自动定位方法。
- Application of DSP in motor fault detector DSP在电动机故障检测仪中的应用
- According as the character of EHV transmission line fault transient current, based on the time and frequency localization character of wavelet transform. 基于超高压 (EHV)输电线路故障暂态电流的特点和暂态保护的基本原理 ,充分利用小波分析的时频局部化特点 ,建立了基于小波分析的暂态保护启动判据和跳闸判据。
- A Portable Intelligent Cable Fault Detector 一种便携式智能电缆故障测试仪
- The DC line fault happened on the pole 2 of Gui-Guang HVDC of China Southern Power Grid on January 15th 2007 is simulated successfully by use of the HVDC simulation model of RTDS. 用实时数字仿真系统RTDS重现了2007年1月15号高肇直流极2线路故障,将仿真实验结果和实际故障录波结果进行了对比研究,提出使用残差相似度来表征动态仿真的整体误差。
- It is vital but difficult for ultra-high-speed (UHS) protection to reliably identify whether there is a line fault when a circuit breaker closes into a transmission line. 可靠地判别断路器合闸时输电线路是否有故障，是超高速保护实用化必须解决的一个棘手问题。
- It is noteworthy that country An Neige scores point is unexpectedly middle the counter-attack the match defense line fault help, the luck ingredient is self-evident. 值得注意的是，国安那个进球竟然是反击当中对手防线失误帮忙，运气的成分不言而喻。
- The Principle and Application of Digital Cable Fault Detector 数字式电缆故障测试仪的原理及应用
- According to characteristics of EHV transmission line fault transient current,a fault can be identified as internal or external one based on the spectrum energies in many frequency bands. 介绍了高压输电线路及母线对高频暂态电流衰减的特点,通过利用多个频带内暂态信号的谱能量来实现区内外故障的准确识别。
- F. Mo and W. Kinsner, “Probabilistic Neural Networks for Power Line Fault Classfication,” 1998 IEEE Conadiad Conference on Electrical and Computer Engineering, Posted online 2002-08-06, pp.585-588. 林惠民、林家宏、孙政治及蔡明勋，“机率神经网路应用于电力系统故障区域侦测之研究”，中华民国第二十三届电力工程研讨会，中原大学，中坜，台湾，第1-5页，91年12月14-15日。
- The technology discussion for earthing fault detector of direct current system 直流系统接地检测技术探讨
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
