| 基于GT-POWER模型的发动机进气系统优化 |
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| 引用本文： | 石来华,冯仁华.基于GT-POWER模型的发动机进气系统优化[J].客车技术与研究,2010,32(3):18-21. |
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| 作者姓名： | 石来华 冯仁华 |
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| 作者单位： | 1. 重庆车辆检测研究院,重庆,401122
2. 湖南大学先进动力总成技术研究中心,长沙,410082 |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目 |
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| 摘 要： | 利用GT-Power软件进行某四缸汽油发动机工作过程仿真分析,在验证其准确性后,分析计算进气系统管道长度变化对发动机动力性能的影响及其规律,并得到了试验验证。
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| 关 键 词： | 汽油机 进气系统 性能优化 GT—Power |
Optimization of Intake System of Gasoline Engine Based on GT-POWER Model |
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| SHI Lai-hua,FENG Ren-hua.Optimization of Intake System of Gasoline Engine Based on GT-POWER Model[J].Bus Technology and Research,2010,32(3):18-21. |
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| Authors: | SHI Lai-hua FENG Ren-hua |
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| Institution: | 1. Chongqing Vehicle Test ＆ Research Inst., Chongqing 401122,China ; 2. Research Center for Advanced Power train Technol., Hunan Univ., Changsha 410082,China) |
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| Abstract: | This paper simulates the working process of a 4-cylinder gasoline engine using the software of GT-Power. After verifing the accuracy of the simulation, it uses the model to calculate and analyze the effects of the lengths of engine intake system pipes on power performance, and obtains some influence regulations, which are verified by the test results. |
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| Keywords: | GT-Power |
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