A review of hydrogen usage in internal combustion engines (gasoline-Lpg-diesel) from combustion performance aspect |
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| Affiliation: | 1. School of Mechanical Engineering, Hebei University of Science and Technology, 050018, Shijiazhuang, China;2. School of Mechanical Engineering, North China University of Water Resources and Electric Power, 450045, Zhengzhou, China;3. School of Mechanical Engineering, Beijing Institute of Technology, 100081, Beijing, China;1. School of Mechanical Engineering, Hebei University of Science and Technology, 050018, Shijiazhuang, China;2. School of Mechanical Engineering, North China University of Water Resources and Electric Power, 450045, Zhengzhou, China;1. K?rklareli University, Technology Faculty, Mechatronics Engineering Department, K?rklareli, Turkey;2. Trakya University, Engineering Faculty, Mechanical Engineering Department, Edirne, Turkey |
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| Abstract: | Demand for fossil fuels is increasing day by day with the increase in industrialization and energy demand in the world. For this reason, many countries are looking for alternative energy sources against this increasing energy demand. Hydrogen is an alternative fuel with high efficiency and superior properties. The development of hydrogen-powered vehicles in the transport sector is expected to reduce fuel consumption and air pollution from exhaust emissions. In this study, the use of hydrogen as a fuel in vehicles and the current experimental studies in the literature are examined and the results of using hydrogen as an additional fuel are investigated. The effects of hydrogen usage on engine performance and exhaust emissions as an additional fuel to internal combustion gasoline, diesel and LPG engines are explained. Depending on the amount of hydrogen added to the fuel system, the engine power and torque are increased at most on petrol engines, while they are decreased on LPG and diesel engines. In terms of chemical products, the emissions of harmful exhaust gases in gasoline and LPG engines are reduced, while some diesel engines increase nitrogen oxide levels. In addition, it is understood that there will be a positive effect on the environment, due to hydrogen usage in all engine types. |
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| Keywords: | Gasoline-diesel-LPG Torque Power Emission Hydrogen addition EIF"} {"#name":"keyword" "$":{"id":"kwrd0040"} "$$":[{"#name":"text" "_":"Environmental impact factor GF"} {"#name":"keyword" "$":{"id":"kwrd0050"} "$$":[{"#name":"text" "_":"Green factor HCF"} {"#name":"keyword" "$":{"id":"kwrd0060"} "$$":[{"#name":"text" "_":"Hydrogen content factor |
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