Results 11 to 20 of about 84,092 (286)

A combination of electric supercharger and Miller Cycle in a gasoline engine to improve thermal efficiency without performance degradation

Case Studies in Thermal Engineering, 2019
Miller cycle makes the expansion ratio larger than effective compression ratio by early or late closing intake valves thereby improving the thermal efficiency of gasoline engines at the risk of power degradation.
Bin Chen, Li Zhang, Jinlin Han, Qing Zhang   +3 more
doaj   +1 more source

Performance characteristics of single-cylinder spark-ignition engine and its pollutant emissions by using methanol and ethanol fuel blended with gasoline [PDF]

International Journal of Biomedicine and Public Health, 2018
Introduction:Increasing air pollution is one of the problems of living in large cities. Motor vehicles are the main source of emissions of these pollutants.
Ramazan Ali Dianati Tilaki, Houssein Chabok, Reza Sadeghnezhad   +2 more
doaj   +1 more source

Optimization based on genetic algorithms on energy conservation potential of a high speed SI engine fueled with butanol–gasoline​ blends

Energy Reports, 2022
Bio-n-butanol is widely recognized as a renewable alternative biomass fuel, it is gradually used in internal combustion engines for scientific research to alleviate the energy crisis and environmental pollution. However, due to the difference of physical
Kaimin Liu, Banglin Deng, Qian Shen, Jing Yang, Yangtao Li   +4 more
doaj   +1 more source

Study of the Effect of Gasoline Components on Lubricity

International Journal of Automotive Engineering, 2017
Due to each country’s energy policy, various types of gasoline such as ethanol blended gasoline, high/low aromatic content gasoline, etc. are sold in the market.
Nitiwat Chiampradit, Takashi Nomura, Masayuki Ichiyanagi, Yasumitsu Isobe   +3 more
doaj   +1 more source

Sustainable Biofuels from First Three Alcohol Families: A Critical Review

Energies, 2023
With its unique qualities, such as infinite supply, high octane number, and capacity to cut greenhouse gas emissions, alcohol is a viable alternative fuel for SI engines.
Muhamad Norkhizan Abdullah, Ahmad Fitri Yusop, Rizalman Mamat, Mohd Adnin Hamidi, Kumarasamy Sudhakar, Talal Yusaf   +5 more
doaj   +1 more source

Analysis of Gasoline Engine Exhaust Emissions Using a Hydrocarbon Crack System [PDF]

E3S Web of Conferences
The increase in the number of motorbikes as a means of transportation results in increased exhaust emissions resulting from combustion of gasoline engines and is dangerous for human health.
Arif Ahmad, Kurniawan Osvaldo Adven, Fernandez Donny, Setiawan M. Yasep, Wagino, Milana, Saputra Hendra Dani   +6 more
doaj   +1 more source

Review of hydrogen–gasoline SI dual fuel engines: Engine performance and emission

Energy Reports, 2023
Rapid depletion of conventional fossil fuels and increasing environmental concern are demanding an urgent carry out for research to find an alternate fuel which meets the fuel demand with minimum environmental impacts.
S.T.P. Purayil, Mohammad O. Hamdan, S.A.B. Al-Omari, M.Y.E. Selim, E. Elnajjar   +4 more
doaj   +1 more source

DESIGN OF ELECTRONIC CONTROL GOVERNOR FOR A SINGLE CYLINDER GASOLINE ENGINE BASED ON AN INTELLIGENT SENSING ALGORITHM [PDF]

Engenharia Agrícola
At present, most large machinery and vehicle engines are electronically controlled but their electronic control systems are too expensive to be popularised and applied in small gasoline engines with relatively low prices.
Lixiang Sun, Yan Yang, Fang Ma, Wen Jing, Yibo Zheng, Hao Wu   +5 more
doaj   +2 more sources

Flight Time Optimization and Modeling of a Hybrid Gasoline–Electric Multirotor Drone: An Experimental Study

Aerospace, 2022
Drones have evolved rapidly over the decades, but the limited flight time inhibits multirotor drones from performing long-duration tasks. Batteries that power drones are considered an inadequate power source due to their low energy density.
Khaled Jarrah, Yazen Alali, Alyssa Lalko, Osamah Rawashdeh   +3 more
doaj   +1 more source

A Review of Gasoline Compression Ignition: A Promising Technology Potentially Fueled with Mixtures of Gasoline and Biodiesel to Meet Future Engine Efficiency and Emission Targets

Energies, 2019
Efforts have been made to develop efficient and alternative powertrains for internal combustion engines including combustion at low-temperature (LTC) concepts. LTC has been widely studied as a novel combustion mode that offers the possibility to minimize
Yanuandri Putrasari, Ocktaeck Lim
doaj   +1 more source