| 二甲醚发动机低压共轨系统喷油器的仿真研究 |
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| 引用本文： | 王维强,张光德,王卫华,张旺,游彩霞.二甲醚发动机低压共轨系统喷油器的仿真研究[J].小型内燃机与摩托车,2011,40(1):46-48. |
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| 作者姓名： | 王维强 张光德 王卫华 张旺 游彩霞 |
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| 作者单位： | 武汉科技大学汽车与交通工程学院,湖北,武汉,430081 |
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| 基金项目： | 国家自然科学基金项目(批号:50975212); 武科大绿色制造与节能减排科技研究中心开放基金项目(批号:B0920) |
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| 摘 要： | 低压共轨燃油喷射系统能实现二甲醚发动机的可控预混合燃烧,从而有效地提高二甲醚发动机整体性能和降低排放。本文基于发动机低压模拟系统控制机理,以实现可控预混合燃烧为目标,对该系统的核心部件—电控喷油器,建立共轨喷油器的数学模型,进行仿真研究,为今后的设计开发提供了必要的理论依据。
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| 关 键 词： | 二甲醚发动机 低压共轨系统 喷油器 仿真 |
Simulation Study on Low Pressure Common Rail Fuel Injector for Dimethyl Ether Engine |
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| Wang Weiqiang,Zhang Guangde,Wang Weihua,Zhang Wang,You Caixia.Simulation Study on Low Pressure Common Rail Fuel Injector for Dimethyl Ether Engine[J].Small Internal Combustion Engine and Motorcycle,2011,40(1):46-48. |
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| Authors: | Wang Weiqiang Zhang Guangde Wang Weihua Zhang Wang You Caixia |
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| Affiliation: | Wang Weiqiang,Zhang Guangde,Wang Weihua,Zhang Wang,You Caixia School of Automobile and Traffic Engineering,Wuhan University of Science and Technology(Wuhan,Hubei,430081,China) |
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| Abstract: | Low pressure common rail fuel injection system can effectively improve dimethyl ether engine performance and reduce the diesel emission pollution due to the controllable pre-mixed combustion.The mathematics model was founded and the simulation study was carried out for the electronic controlled injector-the core parts in fuel injection system.The research results provide the necessary theory basis for future design and development. |
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| Keywords: | Dimethyl ether engine Low pressure common rail fuel injection system Injector Simulation |
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