| 天然气/柴油双燃料发动机电控喷气技术研究 |
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| 引用本文： | 高青,梁宝山,李虎,张纪鹏,孙济美.天然气/柴油双燃料发动机电控喷气技术研究[J].汽车工程,2000,22(6):389-392,412. |
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| 作者姓名： | 高青 梁宝山 李虎 张纪鹏 孙济美 |
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| 作者单位： | 吉林工业大学 |
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| 基金项目： | 国家自然科学基金资助项目(59776022)。 |
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| 摘 要： | 本文研制开发了天然气／柴油双燃料发动机的压缩天然气（ＣＮＧ）电控喷气系统。试验表明，电控喷气可以明显改善双燃料发动机的燃料经济性和排放性能，提高发动机的热效率。合理选择加载喷射压力和喷射相位可有效地提高燃烧速度和燃烧稳定性。
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| 关 键 词： | 天然气 柴油 双燃料发动机 电控喷气技术 汽车 |
Electronically Controlled Gas Injection of Natural Gas/Diesel Dual Fuel Engine |
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| Gao Qing,Liang Baoshan,Li Hu,Zhang Jipeng,Sun Jimei.Electronically Controlled Gas Injection of Natural Gas/Diesel Dual Fuel Engine[J].Automotive Engineering,2000,22(6):389-392,412. |
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| Authors: | Gao Qing Liang Baoshan Li Hu Zhang Jipeng Sun Jimei |
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| Institution: | Gao Qing
,Liang Baoshan
,Li Hu
,Zhang Jipeng
,Sun Jimei
;(Jilin University of Technology) |
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| Abstract: | In this paper, an electronically controlled natural gas injection system was successfully designed for a dual fuel engine. Experiments of the dual fuel engine with the injection system proved that the electronically controlled natural gas injection could improve the performance of dual fuel engines, especially in increasing combustion speed, fuel economy, the combustion stability and lowering emissions. |
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| Keywords: | Natural gas and diesel dual fuel Engine Electronically controlled natural gas injection |
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