Test method for detection and measurement of partial discharge corona pulses in evaluation of insulation systems 绝缘系统评价中部分放电脉冲的检测和测量的试验方法
2.
Corona pulses current method is a way which can be used to detect faulty insulators on ground 电晕脉冲电流法是一种地面检测不良绝缘子的方法,但目前应用中其检测的准确度较低。
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We took a lot of data of corona pulses from the laboratory and field by using the detecting device . we got the corona finger prints for both the good insulators and the faulty insulators by statistic of the data 本文利用检测装置,在实验室和现场分别采集了大量电晕脉冲数据,统计分析了有、无不良绝缘子时电晕信号的谱图特征。