Can liquefied petroleum gas vehicles join the fleet of alternative fuel vehicles? Implications of transportation policy based on market forecast and environmental impact

Energy Policy ◽  
2021 ◽  
Vol 154 ◽  
pp. 112311
Author(s):  
Kyungah Kim ◽  
Jongsu Lee ◽  
Junghun Kim
Keyword(s):  
Environmental Impact ◽  
Alternative Fuel ◽  
Transportation Policy ◽  
Liquefied Petroleum Gas ◽  
Alternative Fuel Vehicles ◽  
Market Forecast

A Comparison of Gasoline, Liquid Petroleum Gas, and Hydrogen Utilization in an Spark Ignition Engine in Terms of Environmental and Economic Indicators

2020 ◽  
Vol 143 (5) ◽  
Author(s):  
Yasin Şöhret ◽  
Habib Gürbüz
Keyword(s):  
Environmental Impact ◽  
Alternative Fuels ◽  
Social Impact ◽  
Thermal Studies ◽  
Alternative Fuel ◽  
Spark Ignition ◽  
Spark Ignition Engine ◽  
Environmental Cost ◽  
Liquefied Petroleum Gas ◽  
Impact Cost

Abstract Research on alternative fuel development gains importance day by day with respect to environmental concerns and issues. Alternative fuel research can yield a revolution for spark ignition (SI) engines due to their being one of the widely used energy systems worldwide. However, most studies miss the environmental impact and economy of alternative fuels, while focusing on performance and emissions characteristics of different alternative fuels. The present paper aims to introduce a novel perspective to evaluate fuels environmentally and economically. For this purpose, exhaust emissions from an SI engine fueled with gasoline, liquefied petroleum gas (LPG), and hydrogen are evaluated at a constant engine speed of 1500 rpm and the same equivalence ratio of 1.0, using the emissions index, power emissions index, energy emissions index, environmental impact, environmental cost, and environmental and social impact cost. At the end of the study, hydrogen is found to be less harmful than other fuels based on its environmental and social impact cost. On the other hand, hydrogen has the highest environmental cost at each ignition timing compared to both LPG and gasoline, whereas gasoline has the best performance from the viewpoint of environmental costs. The current paper is expected to be beneficial in evaluating or comparing different fuels in different engine types to those interested in energy, thermal studies, and environmental sciences.

The impact of age on Italian consumers' attitude toward alternative fuel vehicles

2018 ◽  
Vol 119 ◽  
pp. 299-308 ◽  
Author(s):  
Kostas Andriosopoulos ◽  
Simona Bigerna ◽  
Carlo Andrea Bollino ◽  
Silvia Micheli
Keyword(s):  
Alternative Fuel ◽  
Alternative Fuel Vehicles ◽  
The Impact

The impact of fuel availability on demand for alternative-fuel vehicles

2012 ◽  
Vol 17 (3) ◽  
pp. 262-269 ◽  
Author(s):  
Martin Achtnicht ◽  
Georg Bühler ◽  
Claudia Hermeling
Keyword(s):  
Alternative Fuel ◽  
Alternative Fuel Vehicles ◽  
On Demand ◽  
The Impact
Sign in / Sign up

Export Citation Format

Share Document