| 发动机低温预热起动技术研究 |
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| 引用本文： | 金正兴,张毅.发动机低温预热起动技术研究[J].交通科技与经济,2007,9(4):47-48. |
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| 作者姓名： | 金正兴 张毅 |
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| 作者单位： | 1. 东北林业大学,交通运输学院,黑龙江,哈尔滨,150040;黑龙江工程学院,汽车工程系,黑龙江,哈尔滨,150050
2. 黑龙江工程学院,汽车工程系,黑龙江,哈尔滨,150050 |
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| 基金项目： | 黑龙江省哈尔滨市科技局科研项目 |
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| 摘 要： | 研究汽车发动机低温预热起动技术。通过分析发动机局部预热方法,完善发动机预热装置,探讨实现发动机低温热态起动的技术依据。针对发动机低温预热起动的工作机理和实践应用过程中存在的问题,分析低温预热起动试验,从结构和使用两个方面,探讨进气预热与发动机预热兼容性设计的原理和方法。
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| 关 键 词： | 发动机 热态起动 预热起动技术 |
| 文章编号： | 1008-5696（2007）04-0047-02 |
| 修稿时间： | 2007-03-29 |
Research on engine preheat starting technology at low temperature |
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| JIN Zheng xing,ZHANG Yi.Research on engine preheat starting technology at low temperature[J].Technology & Economy in Areas of Communications,2007,9(4):47-48. |
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| Authors: | JIN Zheng xing ZHANG Yi |
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| Institution: | 1. Traffic and Transportation college, Northeast Forestry University, Harbin 150040, China; 2. Dept. of Automobile engineering, Heilongjiang Institute of Technology, Harbin 150050, China |
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| Abstract: | The paper researches starting and preheat technology of automobile engine in low temperature. It analyses engine part preheat method, and improves engine preheat device. It probes into the hot technological foundation of engine starting at low temperature . It shows the mechanism and practice of low temperature preheat starting. it analyses results of low temperature preheat starting tests. It studies the compatibility of intake air preheat and engine preheat from structure and operation. |
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| Keywords: | engine hot start preheat start technology |
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