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首页> 外文期刊>Applied thermal engineering: Design, processes, equipment, economics >Experimental investigation on performance of single cylinder spark ignition engine fueled with hydrogen-gasoline mixture
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Experimental investigation on performance of single cylinder spark ignition engine fueled with hydrogen-gasoline mixture

机译：氢汽油混合气单缸火花点火发动机性能试验研究

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In the following an experimental investigation on a single-cylinder four-stroke spark ignition engine operating with gasoline was performed to study the effect of hydrogen addition to fuel on its performance and emissions. The hydrogen was inducted in the air inlet manifold with different volume ratios 24%, 26%, 27%, 28%, 29%, 31%, 35%, 37%, 49% of total intake volume. The combustion analysis was carried out for different percentage of hydrogen additions. The results show that due to the rapid rate of burning of gasoline-air mixture with the addition of hydrogen leads to increase in cylinder pressure. The engine test performance shows an improvement in thermal efficiency as well as reduction in brake specific fuel consumption. The emission analysis shows a reduction in unburned hydrocarbon (HC) and carbon monoxide (CO). Finally, using hydrogen blended with gasoline showed an improvement in efficiency and environmental benefit. (C) 2016 Elsevier Ltd. All rights reserved.
机译：接下来，对使用汽油的单缸四冲程火花点火发动机进行了实验研究，以研究向燃料中添加氢气对其性能和排放的影响。氢气以总进气量的24％，26％，27％，28％，29％，31​​％，35％，37％，49％的不同体积比引入进气歧管中。针对不同百分比的氢添加进行了燃烧分析。结果表明，由于汽油与空气混合物的快速燃烧以及添加氢气会导致气缸压力增加。发动机测试性能显示出热效率的提高以及制动器比油耗的降低。排放分析表明未燃烧的碳氢化合物（HC）和一氧化碳（CO）减少了。最后，将氢与汽油混合使用可提高效率和环境效益。 （C）2016 Elsevier Ltd.保留所有权利。

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