| 运行工况和环境对高速列车设备通风的影响分析 |
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| 引用本文： | 梁建英.运行工况和环境对高速列车设备通风的影响分析[J].机车电传动,2011(4):11-13. |
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| 作者姓名： | 梁建英 |
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| 作者单位： | 南车青岛四方机车车辆股份有限公司,高速列车系统集成国家工程实验室,山东,青岛,266111 |
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| 摘 要： | 对不同速度、不同运行环境对高速列车设备通风的影响因素进行了研究分析.研究结果表明,车速和环境温度的变化对设备通风的影响不明显;隧道运行时设备的通风量略有降低;湿度对通风设备的压头和功率等有一定的影响.
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| 关 键 词： | 高速列车 运行环境 运行工况 通风 环境温度 湿度 试验分析 |
Effect Analysis of Operation Condition and Environment on High-speed Train Device Ventilation |
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| LIANG Jian-ying.Effect Analysis of Operation Condition and Environment on High-speed Train Device Ventilation[J].Electric Drive For Locomotive,2011(4):11-13. |
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| Authors: | LIANG Jian-ying |
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| Institution: | LIANG Jian-ying(National Engineering Laboratory of High-speed Train System Integration,CSR Qingdao Sifang Locomotive and Rolling Stock Co.,Ltd.,Qingdao,Shandong 266111,China) |
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| Abstract: | Impact factors of different speed,operation environment to high-speed train device ventilation were studied and analyzed.The result shows that speed and environment temperature have few effects to device ventilation.Operation in tunnel causes device ventilation rate slight decreasing,and humidity influences pressure head and power of ventilation. |
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| Keywords: | high-speed train operation environment operation condition ventilation environment temperature humidity test analysis |
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