| 汽车混合动力传动的能量流动与比较 |
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| 引用本文： | 张俊智,王丽芳,等.汽车混合动力传动的能量流动与比较[J].机械科学与技术(西安),2001,20(5):746-747,758. |
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| 作者姓名： | 张俊智 王丽芳 |
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| 作者单位： | [1]清华大学汽车安全与节能国家重点实验室，北京100084 [2]中国科学院电工研究所，北京 |
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| 摘 要： | 本文分析了混合动力电动汽车 (HEV)串联、并联和混联等动力传动型式的能量流动原理 ,得到了串联、并联和混联的特征能量流动方式。还从控制策略和适用运行工况等方面对这几种动力传动型式进行了全面的比较。这些为 HEV方案的选择提供了依据
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| 关 键 词： | 混合动力电动汽车 能量流动 电机 发动机 控制策略 运行工况 |
| 文章编号： | 1003-8728(2001)05-0746-02 |
Energy Flow and Comparison of Automobile Hybrid Power Transmission |
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| ZHANG Jun-zhi,LU Qing-chun,WANG Li-fang.Energy Flow and Comparison of Automobile Hybrid Power Transmission[J].Mechanical Science and Technology,2001,20(5):746-747,758. |
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| Authors: | ZHANG Jun-zhi LU Qing-chun WANG Li-fang |
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| Affiliation: | ZHANG Jun-zhi1,LU Qing-chun1,WANG Li-fang2 |
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| Abstract: | The ener gy flow principles of hybrid electric vehicle (HEV), such as series HEV (SHEV), parallel HEV (PHEV) and composite HEV (CHEV), were analyzed. The characteristic modes of energy flow of SHEV, PHEV and CHEV were found. The different types can be distinguished easily based on the results. These types were compared comprehe nsively based on general configuration, special parts, control strategy, cost, f uel economy, emission performance and adaptable driving mode. The merits of SHEV are low emission, simple configuration, easy control. The SHEV is adaptable to the frequent acceleration mode and low speed mode in urban area. The energy econ omy and efficiency of PHEV are better than that of SHEV. The PHEV is adaptable t o suburb road and the road between cities. The performances of CHEV are better t han the above two, but the design is more difficult. |
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| Keywords: | HEV(Hybrid Electric Vehicle) Energy flow E lectric motor Engine Control strategy Driving mode |
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