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| 严寒条件下车辆柴油机冷启动性能研究 | |
| 引用本文： | 莫玮,鄂加强,赵延明. 严寒条件下车辆柴油机冷启动性能研究[J]. 内燃机工程, 2002, 23(5): 65-67 |
| 作者姓名： | 莫玮 鄂加强 赵延明 |
| 作者单位： | 1. 重庆望江铃木发动机有限公司,重庆,400071 2. 中南大学应用物理及热能工程系 3. 中南大学机电工程学院 |
| 摘 要： | 为了改善严寒条件下车辆柴油机冷启动性能，对柴油机冷启动过程的启动力矩、阻力矩以及燃料着火进行了研究分析，结果发现，当环境温度较低时，柴油机的启动力矩减小，阻力矩增大以及燃料着火困难是导致柴油机冷启动困难的主要原因，在采用一些改善措施后，柴油机的冷启动性能大大改善。 |
| 关 键 词： | 严寒条件 车辆柴油机 冷启动 启动力矩 预热 |
| 文章编号： | 1000-0925(2002)05-065-03 |
Research on Capability of Cold Starting for Diesel Vehicle Engines in Extremely Cold Zone |
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| Mo Wei,E Jiaqiang,Zhao Yanming. Research on Capability of Cold Starting for Diesel Vehicle Engines in Extremely Cold Zone[J]. Chinese Internal Combustion Engine Engineering, 2002, 23(5): 65-67 | |
| Authors: | Mo Wei E Jiaqiang Zhao Yanming |
| Abstract: | In order to improve the capability of cold starting for diesel vehicle engines in extremely cold zone,some research and analysis such as starting moment,resistance moment and fuel ignition are carried out. The results reveal that the main reasons for difficulty to start a diesel vehicle engine are decrease of starting moment,increase of resistance moment and difficulty of fuel ignition when enviroment temperature is low. By some improving measures,the capability of cold starting for diesel vehicle engines in the extremely cold zone is much improved. |
| Keywords: | I. C. Engine Vehicle Cold Starting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |