| 电喷汽油机进气管燃油动态模型及补偿的仿真 |
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| 引用本文： | 邹博文,吴锋,杨志家. 电喷汽油机进气管燃油动态模型及补偿的仿真[J]. 汽车工程, 2004, 26(4): 423-425,429 |
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| 作者姓名： | 邹博文 吴锋 杨志家 |
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| 作者单位： | 浙江大学动力机械及车辆工程研究所,杭州,310027;浙江大学动力机械及车辆工程研究所,杭州,310027;浙江大学动力机械及车辆工程研究所,杭州,310027 |
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| 摘 要： | 在燃油动态模型的基础上给出了空燃比动态补偿策略。通过MATLAB的SIMULINK仿真环境,对进气管燃油动态特性及其补偿器模型进行了仿真,并详细分析了模型参数对空燃比所产生的影响。
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| 关 键 词： | 汽油机 补偿 仿真 |
A Simulation on Fuel Dynamic Model and Its Compensation for the Intake Manifold of an EFI Gasoline Engine |
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| Zou Bowen,Wu Feng & Yang Zhijia Power Machinery & Vehicle Engineering Institute,Zhejiang University,Hangzhou. A Simulation on Fuel Dynamic Model and Its Compensation for the Intake Manifold of an EFI Gasoline Engine[J]. Automotive Engineering, 2004, 26(4): 423-425,429 |
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| Authors: | Zou Bowen Wu Feng & Yang Zhijia Power Machinery & Vehicle Engineering Institute Zhejiang University Hangzhou |
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| Affiliation: | Zou Bowen,Wu Feng & Yang Zhijia Power Machinery & Vehicle Engineering Institute,Zhejiang University,Hangzhou 310027 |
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| Abstract: | In this paper,the strategy of A/F dynamic compensation based on fuel dynamic model was presented. The fuel dynamic characteristics in manifold and the function of compensator were simulated in an environment of SIMULINK of MATLAB. The effect of model parameters on A/F control was also analyzed in detail. |
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| Keywords: | Gasoline engine Compensation Simulation |
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