雷击降弓过程中机车受流动态特性研究
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曾晗, 朱彦锦, 姚智杰, 李萍, 符思雨, 韦宝泉, 肖钦文, 袁佳歆
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Research on Dynamic Characteristics of Locomotive Current During Lightning Strike Bowfall
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ZENG Han, ZHU Yanjin, YAO Zhijie, LI Ping, FU Siyu, WEI Baoquan, XIAO Qinwen, YUAN Jiaxin
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表5 不同倍雷电流下机车高压端电压变化
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| 时间/ms | 2倍雷击下
高压端电压/V | 7倍雷击下
高压端电压/V | 10倍雷击下
高压端电压/V | | 2.100 | -33.014 | -33.014 | -33.014 | | 2.150 | 110.624 | 192.635 | 275.867 | | 2.200 | 3.534 | -5.208 | -6.563 | | 2.250 | -38.519 | -51.672 | -5.503 | | 2.300 | -24.651 | -29.706 | -5.082 | | 2.350 | -19.877 | -20.347 | -34.130 | | 2.400 | -24.791 | -27.384 | -12.364 | | 2.450 | -28.286 | -31.491 | -10.322 | | 2.500 | -28.863 | -31.533 | -24.311 |
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