| 轻度混合动力汽车运行模式控制 |
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| 引用本文： | 陈汉玉,左承基,袁银男,张 彤. 轻度混合动力汽车运行模式控制[J]. 农业工程学报, 2011, 27(10): 61-67. DOI: 10.3969/j.issn.1002-6819.2011.10.011 |
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| 作者姓名： | 陈汉玉 左承基 袁银男 张 彤 |
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| 作者单位： | 1. 合肥工业大学机械与汽车工程学院,合肥,230009
2. 江苏大学汽车与交通工程学院,镇江,212013 |
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| 基金项目： | 国家“863”计划重大专项资助项目（2006AA11A128，2008AA11A125）；内燃机燃烧学国家重点实验室开放基金项目（K2011-09） |
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| 摘 要： | 基于实际工程应用的目的，分析了轻度混合动力汽车不同运行模式间的状态迁移及相应模式下的控制策略，通过加速踏板和电子节气门开度变化，详细讨论了行驶模式下的控制策略。在Matlab/Simulink中建立了整车运行模式的状态逻辑模型，在给定的ECE15+EUDC循环工况下进行了仿真分析。最后在转鼓试验台上对改装前后的传统车和轻度混合动力车进行了排放和油耗对比试验。仿真及试验结果表明：在给定的循环工况下，发动机和ISG电机的输出转矩能满足工况需求；改装后的轻度混合动力车相比传统车而言，HC排放降低73.3%、CO排放降低35%，且远低于欧Ⅲ排放限值，百公里油耗约降低15.1%，节油效果明显。
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| 关 键 词： | 仿真，试验，运行模式，控制策略，混合动力汽车 |
| 收稿时间： | 2011-01-07 |
| 修稿时间： | 2011-03-18 |
Operating mode control research of mild hybrid electric vehicle |
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| Chen Hanyu,Zuo Chengji,Yuan Yinnan and Zhang Tong. Operating mode control research of mild hybrid electric vehicle[J]. Transactions of the Chinese Society of Agricultural Engineering, 2011, 27(10): 61-67. DOI: 10.3969/j.issn.1002-6819.2011.10.011 |
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| Authors: | Chen Hanyu Zuo Chengji Yuan Yinnan Zhang Tong |
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| Affiliation: | Chen Hanyu1,Zuo Chengji1,Yuan Yinnan2,Zhang Tong2(1.School of Mechanical and Automobile Engineering,Hefei University of Technology,Hefei 230009,China,2.School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | Based on the purpose of the practical engineering applications,the state transition between operating modes of HEV and the corresponding control strategy of the modes were analyzed.Through the opening variation of the accelerator pedal and the electronic throttle,the control strategy of HEV in driving mode was discussed in detail.The state logic model of the HEV's operating modes was built in Matlab/Simulink environment.And the performances of the HEV were simulated in the ECE15+EUDC driving cycle operating... |
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| Keywords: | simulation test operating mode control strategy hybrid electric vehicle (HEV) |
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