scholarly journals Comparison of well-to-wheels energy use and emissions of a hydrogen fuel cell electric vehicle relative to a conventional gasoline-powered internal combustion engine vehicle

2020 ◽  
Vol 45 (1) ◽  
pp. 972-983 ◽  
Author(s):  
Xinyu Liu ◽  
Krishna Reddi ◽  
Amgad Elgowainy ◽  
Henning Lohse-Busch ◽  
Michael Wang ◽  
...  
Author(s):  
I Foster ◽  
J R Bumby

This paper examines the potential of the hybrid electric vehicle in substituting petroleum fuel by broad-based electrical energy. In particular a hybrid car is considered. The way in which the powertrain can be controlled and the effect component ratings have on achieving the petroleum substitution objective are described. It is shown that a hybrid vehicle can be designed that can achieve a petroleum substitution of between 20 and 70 per cent of the equivalent internal combustion engine vehicle, be capable of entering environmentally sensitive areas and yet be capable of a range at high and intermediate speeds that is limited only by the size of its fuel tank.


2021 ◽  
pp. 112-115

Hydrogen fuel constitutes an attainable alternative strategy, which can be implemented in the long term. This strategy can avoid the risk of commodity supply dependency (rare earths and copper) and can delay the still open decisions on e-mobility. Hydrogen internal combustion engines represent a doable and less expensive solution for using hydrogen than purchasing a new car equipped with a hydrogen fuel cell. Conventional piston engines can be switched to gas operation with relatively little change. This approach is environmentally more viable, as in a short time most vehicles can be switched to emission-free operation. Also, it can avoid the risk of commodity supply dependency (rare earths and copper) and can delay the still open decisions on e-mobility.


2018 ◽  
Vol 148 ◽  
pp. 1191-1198 ◽  
Author(s):  
Paolo Di Giorgio ◽  
Pasquale Di Trolio ◽  
Elio Jannelli ◽  
Mariagiovanna Minutillo ◽  
Fiorentino Valerio Conte

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