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Power and Emission Characteristics of Hydrogen Internal Combustion Engine
| 题名： | Power and Emission Characteristics of Hydrogen Internal Combustion Engine |
| 正文语种： | 中文 |
| 作者： | Tang Hongyang Sun aigang Liu Fushui |
| 作者单位： | School of Mechanical Engineering,Beijing Institute of Technology |
| 关键词： | HICE emission Nox equivalence ratio ignition advance angle |
| 摘要： | To study the power and emission characteristics of hydrogen internal combustion engine,an experimental study was carried out using a 2.0 L port fuel-injected(PFI)hydrogen internal combustion engine.Test results show the power of hydrogen internal combustion fell 40%comparing to the gasoline ; NOx emission concentration is always higher than 8000ppm when the equivalent fuel-air ratio is larger than 0.8 and lower than 500ppm when the equivalent fuel-air ratio is smaller than 0.5.NOx increases with the increase of the ignition advance angle.When the equivalent fuel-air ratio is larger than 0.5.The test results and the conclusions exhibit a guiding role on hydrogen internal combustion engine optimizations. |
| 会议日期： | 201510 |
| 会议举办地点： | 上海 |
| 会议名称： | 2015中国汽车工程学会年会 |
| 出版日期： | 2015-09-30 |
| 母体文献： | 2015中国汽车工程学会年会论文集 |
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