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| 标题 |
| 电气化铁路电力电缆故障电流对信号电缆的电磁影响(31 卷) |
| 英文标题 |
| The Electromagnetic Effect on the Signal Cable by the Fault Current of the Power Cable on Electrified Railway |
| 摘要 |
| 根据电气化铁路电力电缆与信号电缆铺设特点,以电磁理论为依据,提出故障电流在信号电缆芯线上产生的感应纵电动势计算公式,同时提出贯通地线与信号电缆芯线之间的的互感系数计算公式、信号电缆外皮与芯线之间的互阻抗计算公式。采用某试验段信号电缆敷设参数,在贯通地线和 |
| 作者 |
| 新闻作者:常媛媛,张晨,范季陶,李天石 |
| 关键字 |