| 基于模型匹配控制的PHEV动态协调控制方法 |
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| 引用本文： | 李孟海,罗禹贡,杨殿阁,李克强,连小珉.基于模型匹配控制的PHEV动态协调控制方法[J].汽车工程,2007,29(3):203-207,219. |
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| 作者姓名： | 李孟海 罗禹贡 杨殿阁 李克强 连小珉 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 在分析发动机与电动机的动态响应特性基础上,设计基于模型匹配控制的整车动力系统动态协调控制方法,并在所建立的并联式混合动力汽车(PHEV)的前向仿真模型上对该方法进行研究,证明该方法能有效控制2个动力源的动力耦合过程,具有较高的转矩控制精度和很好的动态响应特性,并利用所建立的硬件在环仿真试验台对该方法进行试验验证。
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| 关 键 词： | 并联式混合动力汽车 模型匹配控制 动态协调控制 |
| 修稿时间： | 2006-03-202006-05-22 |
A Dynamic Coordinated Control Method for Parallel Hybrid Electric Vehicle Based on Model-matching-control |
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| Li Menghai,Luo Yugong,Yang Diange,Li Keqiang,Lian Xiaomin.A Dynamic Coordinated Control Method for Parallel Hybrid Electric Vehicle Based on Model-matching-control[J].Automotive Engineering,2007,29(3):203-207,219. |
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| Authors: | Li Menghai Luo Yugong Yang Diange Li Keqiang Lian Xiaomin |
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| Institution: | Tsinghua University, State Key Laboratory of Automotive Safety and Energy, Beijing 100084 |
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| Abstract: | Based on the analysis on the difference of dynamic response characteristics between engine and electric motor,a dynamic coordinated controller is designed using model-matching-control method.Then a forward-facing simulation model for parallel hybrid electric vehicle(PHEV) is set up and a simulation on PHEV with both dynamic coordinated control and proportional control is conducted.The results show that compared with proportional control, the dynamical coordinated control has higher torque control accuracy and better dynamic characteristics,so can effectively control the coupling between motor and engine.Finally,the control method is validated by a hardware-in-the-loop simulation test. |
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| Keywords: | Parallel hybrid electric vehicle Model-matching-control Dynamic coordinated control |
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