| 基于实车试验大数据分析的插电式混合动力汽车能量管理策略解析 |
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| 引用本文： | 曾晓帆,胡明辉,徐磊.基于实车试验大数据分析的插电式混合动力汽车能量管理策略解析[J].重庆大学学报(自然科学版),2023,46(2):11-29,42. |
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| 作者姓名： | 曾晓帆 胡明辉 徐磊 |
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| 作者单位： | 重庆大学 机械运载工程学院, 重庆 400044;重庆大学 机械运载工程学院, 重庆 400044;重庆大学 机械传动国家重点实验室, 重庆 400044;中国汽车工程研究院股份有限公司, 重庆 401120 |
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| 基金项目： | 国家自然科学基金资助项目（52072053）；重庆市科技重大主题专项重点研发项目（CSTC2019JSCX-ZDZTZXX0047）。 |
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| 摘 要： | 以某先进的串并联混合动力系统为研究对象，提出一种插电式混合动力汽车能量管理策略的逆向解析方法。基于功率流和能量分析，设计试验解析流程，通过实车试验，分别完成对整车动力性、经济性测试及其性能影响分析，在此基础上制定插电式混合动力汽车的能量管理策略。最后基于MATLAB/Simiulink平台及其Simscape模型库，开发了基于实车试验大数据的串并联插电式混合动力汽车仿真平台，通过仿真与实车试验的对比分析，验证了解析策略的正确性。
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| 关 键 词： | 插电式混合动力汽车 实车试验 能量管理 策略解析 |
| 收稿时间： | 2022/7/20 0:00:00 |
Energy management strategy analysis of plug-in hybrid electric vehicle based on big data analysis of real vehicle tests |
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| ZENG Xiaofan,HU Minghui,XU Lei.Energy management strategy analysis of plug-in hybrid electric vehicle based on big data analysis of real vehicle tests[J].Journal of Chongqing University(Natural Science Edition),2023,46(2):11-29,42. |
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| Authors: | ZENG Xiaofan HU Minghui XU Lei |
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| Institution: | College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, P. R. China;College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, P. R. China;State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400044, P. R. China; China Automotive Engineering Research Institute Co., Ltd., Chongqing 401120, P. R. China |
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| Abstract: | A reverse analysis method was proposed for the energy management strategy of the plug-in hybrid electric vehicle with an advanced series-parallel hybrid power system. Based on the power flow and energy analysis, the test analysis process was designed. Through the real vehicle test, the dynamic performance, economic performance and performance impact analysis of the vehicle were carried out. Based on the test results, an energy management strategy of the plug-in hybrid electric vehicle was developed. Finally, based on MATLAB/Simulink platform and its model library, a series parallel plug-in hybrid electric vehicle simulation platform based on real vehicle test big data was developed. The correctness of the proposed analysis method was verified through the comparative analysis of simulation and real vehicle test. |
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| Keywords: | plug-in hybrid electric vehicles real vehicle test energy management strategy analysis |
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