| 基于高压缩比的降低天然气发动机气耗研究 |
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| 引用本文： | 张帆,张孔明,刘敬平,金则兵.基于高压缩比的降低天然气发动机气耗研究[J].内燃机配件,2014(7):30-31. |
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| 作者姓名： | 张帆 张孔明 刘敬平 金则兵 |
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| 作者单位： | 北京绿能高科天然气应用技术研究院有限公司;湖南大学; |
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| 摘 要： | 针对目前气体发动机气耗偏高、经济性差的现状,本文基于一台10L采用混合进气的LNG发动机研究了高压缩比下发动机气耗。研究结果表明,通过GT-POWER仿真分析,提高压缩比可以在整机的全部常用工况内实现降低气耗。
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| 关 键 词： | GT-POWER LNG发动机 高压缩比 气耗 |
Research the Reduction for Gas Consumption of Natural Gas Engine Based on High Compression Ratio |
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| Abstract: | Contrary to status of the high gas consumption and poor economic for the gas engine,this paper research the gas consumption of engine in the of high compression ratio based on 10 L LNG engine using mixed intake. The research results show that,through GT- POWER simulation analysis,By increasing the compression ratio,achieving the purpose of lower gas consumption in the range of commonly used operating conditions. |
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| Keywords: | GT-POWER LNG engine High compression ratio Gas consumption |
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