| 重型柴油机燃用不同柴油替代燃料的性能研究 |
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| 引用本文： | 楼狄明,谢霞,胡志远,谭丕强,李博. 重型柴油机燃用不同柴油替代燃料的性能研究[J]. 汽车技术, 2010, 0(2) |
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| 作者姓名： | 楼狄明 谢霞 胡志远 谭丕强 李博 |
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| 作者单位： | 1. 同济大学
2. 上海工程技术大学 |
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| 基金项目： | 国家高技术研究发展计划(863计划)项目 |
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| 摘 要： | 对乖型柴油机燃用纯柴油、体积混合比例为1:9的天然气合成油(GTL柴油)与柴油混合燃料(G10)、体积混合比例为1:9的生物柴油与柴油混合燃料(BD10)、纯GTL柴油(G100)及纯牛物柴油(BD100)5种燃料的动力性、经济性及燃烧特性进行了研究.结果表明,BD10、G10与纯柴油有相似的燃烧特性,额定转速F G100的缸内工作压力增大,BD100的缸内工作压力显著降低;G10油耗较之BD10降低2.43%,功率较之BD10平均高2.78%;与燃用纯柴油的油耗相比,G100平均降低2.62%,BD100平均高出13%;除NOx排放外,生物柴油在降低CO、HC、PM的排放上均有所改善.
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| 关 键 词： | 柴油机 柴油 混合燃料 性能 |
Performance Study on Different Diesel Alternative-fuels for Heavy Duty Diesel Engine |
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| Lou Diming,Xie Xia,Hu Zhiyuan,Tan Piqiang,Li Bo. Performance Study on Different Diesel Alternative-fuels for Heavy Duty Diesel Engine[J]. Automobile Technology, 2010, 0(2) |
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| Authors: | Lou Diming Xie Xia Hu Zhiyuan Tan Piqiang Li Bo |
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| Affiliation: | 1. Tongji University/a>;2.Shanghai University of Engineering Science |
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| Abstract: | Study was carried out to investigate power performance, fuel economy and combustion characteristics of five fuels: pure diesel for diesel engine, blended fuel G10 mixed up with natural gas synthetic oil (GTL diesel fuel) and diesel fuel with mixing ratio of 1:9, blended fuel BD10 mixed up with biodiesel and diesel fuel with mixing ratio of 1:9, pure GTL diesel fuel G100 and pure biodiesel BD100, The study results indicate that G10 and BD10 fuel achieve similar combustion characteristics. At rated revolution... |
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| Keywords: | Diesel engine Diesel fuel Blended fuel Performance |
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