| 缸内电子喷射汽油机的研究进展 |
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| 引用本文： | 蔡少娌.缸内电子喷射汽油机的研究进展[J].济南大学学报(社会科学版),2000(5). |
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| 作者姓名： | 蔡少娌 |
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| 作者单位： | 济南大学机电系!山东济南250002 |
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| 摘 要： | 作为汽车发动机最新的研究课题 ,把汽油直接喷到气缸内 ,由电子计算机精确地控制喷射时期 ,使汽油机功率调节由量调节变为质调节 ,同时获得了高比功率和低燃油耗 ,并且具有非常低的有害气体排放水平。以三菱的 4G93GDI型汽油机为例 ,本文介绍了缸内电子喷射汽油机的技术特征及其性能
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| 关 键 词： | 缸内电子喷射汽油机 稀薄燃烧 可变燃料喷射时期 |
THE STATE OF ART OF GASOLINE DIRECT INJECTION INTO CYLINDER |
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| CAI Shao,li.THE STATE OF ART OF GASOLINE DIRECT INJECTION INTO CYLINDER[J].Journal of Jinan University,2000(5). |
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| Authors: | CAI Shao li |
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| Abstract: | GDI (Gasoline Direct Injection into cylinder)has become an up to date research topic.With a precise control of jet timing by computer against the operating conditions,this injection adopts a quality changing regulation of gasoline engine power instead of amount changing regulation of intake flow.Leading to a high specific power rate,low fuel consumption and very low discharge level of harmful atmosphere.Take 4G93 gasoline engine of Mitsubishi as an example,this paper discussed the technological characteristics and features of GDI. |
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| Keywords: | gasoline direct injection lean burn changeable fuel get time |
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