| 运转参数对双燃料发动机性能影响的预测 |
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| 引用本文： | 刘伟,张欣,陈淑玲.运转参数对双燃料发动机性能影响的预测[J].柴油机设计与制造,1999(2). |
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| 作者姓名： | 刘伟 张欣 陈淑玲 |
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| 作者单位： | 北方交通大学机电工程学院
(刘伟，张欣)，北方交通大学机电工程学院(陈淑玲) |
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| 摘 要： | 文中模拟计算了运转参数如进气温度、喷油定时等对双燃料发动机性能的影响,简要分析了改善发动机性能的措施。结果表明,燃用双燃料需适当提前喷油;而缸内存在适当涡流,有益于提高输出功率。
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| 关 键 词： | 柴油机 二维 燃料过程模化 数值摸拟 |
Effect of Parameters on Performance of the Dual Fuel Engine |
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| Liu Wei et al.Effect of Parameters on Performance of the Dual Fuel Engine[J].Design and Manufacture of Diesel Engine,1999(2). |
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| Authors: | Liu Wei |
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| Affiliation: | Liu Wei et al |
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| Abstract: | The influence of parameters such as intake temperature, injection timing of the pilot etc. on the performance of the dual fuel engine has been computed , and the methods to improve engine performance have been analyzed simply. It is shown that the angle for the injection of the pilot should be advadced for a dual fuel engine. In the other hand, appropriate engine swirl is beneficial to the engine work output. |
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| Keywords: | Diesel engine Two - dimension Combustion Process modeling Numerical simulation |
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