期刊
FUEL
卷 106, 期 -, 页码 873-875出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.fuel.2013.01.011
关键词
Hydrogen; Gasoline; SI engines; Emissions; NEDC
资金
- National Program on Key Basic Research Project (973 Program) [2013CB228403]
- Key Program of Sci & Tech Project of Beijing Municipal Commission of Education [KZ201210005002]
- Ph.D. Programs Foundation of Ministry of Education of China [20111103110010]
- Beijing Municipal Natural Science Foundation [3122006]
- National Natural Science Foundation [50976005]
This paper investigated the emissions performance of a passenger car powered by the hybrid hydrogen-gasoline engine under the New European Driving Cycle. The hydrogen was produced from an onboard water electrolysis hydrogen generator fixed in the trunk. The test results demonstrated that, when the engine was started with pure hydrogen for the first 7 s and fueled with the pure gasoline after 11 s from the onset of the cold start, CO and HC emissions were reduced by 62.1% and 64.1%, respectively. The vehicle emissions performance could be improved from the Euro-II emissions standard of the original vehicle to the Euro-IV emissions standard of the hybrid hydrogen-gasoline engine-powered vehicle. (c) 2013 Elsevier Ltd. All rights reserved.
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