| 配电网对地电容电流的注入信号测量法 |
| |
| 引用本文： | 欧阳旭东,孙岩洲,邱毓昌.配电网对地电容电流的注入信号测量法[J].电力电容器与无功补偿,2004(1). |
| |
| 作者姓名： | 欧阳旭东 孙岩洲 邱毓昌 |
| |
| 摘 要： | 分析了从电网二次侧测量配电网电容电流的方法,根据情况可分别从电网的PT开口三角端或消弧线圈的二次绕组注入变频恒流信号,从而计算出配电网对地电容电流。
|
| 关 键 词： | 配电网 电容电流 变频电流 |
Measurement of Capacitive Current in Power Distribution Network Using Current Injection Methods |
| |
| Abstract: | Measurement of capacitive current in power distribution network by injecting current of various frequencies are introduced. The current is injected into the opening deleta windings of the network PT, or into the secondary winding of the Petersen coil. By using the formulae given in this paper, the capacitive current can be calculated. |
| |
| Keywords: | Distribution network \ Capacitive current \ Various frequency current |
| 本文献已被 万方数据 等数据库收录！ |
|
