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2003年06 期
| 標(biāo)題 |
| 寶雞—秦嶺高坡地段安裝“相分段自動轉(zhuǎn)換裝置”的運(yùn)營效果分析(25 卷) |
| 英文標(biāo)題 |
| Analysis on the Operation Effect after Installing “Traction phase auto-switch device” in Baoji-Qinling Large Gradient Section |
| 摘要 |
| 為保證在寶雞—秦嶺高坡地段，電力機(jī)車不斷電通過分相處，提高列車運(yùn)行速度，鄭州鐵路局在觀音山站進(jìn)行了“相分段自動轉(zhuǎn)換裝置”運(yùn)行試驗，試驗結(jié)果說明安裝“相分段自動轉(zhuǎn)化裝置”可提高列車過分相速度，壓縮區(qū)間運(yùn)行時分；或者在區(qū)間運(yùn)行時分不變的前提下，提高下行列車牽 |
| 作者 |
| 新聞作者:李茹藝 |
| 關(guān)鍵字 |
