Compare And Contrast Essay On Electric Vehicles Vs Fuel Cells

433 Words 2 Pages
This paper discusses electric vehicles and fuel cells vehicles. Most people use fuel cells vehicles. We tend to think that electric vehicles is better than fuel cells vehicles. In particular, we think that electric vehicles can move using electricity without fuel cells and are environment conscious. Both of them have merits and demerits. I discuss the differences between them. Electric vehicles are propelled by one or more electric motors powered by rechargeable battery packs. They have several advantages over vehicles with internal combustion engines. Electric vehicles convert about 59%-62% of the electrical energy to power at the wheels. Although the power plants producing the electricity may emit tailpipe pollutants, they do not emit them. Electricity from nuclear, solar, or wind powered plants causes no air pollutants. Therefore, they can be …show more content…
They emit greenhouse gases, mostly carbon dioxide (CO2), that contribute to global climate change. The amount of the energy to use them has been decreasing, so it may be impossible to use them permanently. I think that electric vehicles are better than fuel cell vehicles from the viewpoint of energy efficient, environmentally friendly performance and their energy source. Fuel cell vehicles may be better when we think about recharge time, cost and driving range. Although we may cost more money to use electric vehicles, we should use electric vehicles more to preserve natural environment in the future. I think that both of them have several advantages or imperfections. On the other hand, I consider electric vehicles better machines for our blight future. A lot of researchers are working on improved battery technologies to increase driving range and decrease recharging time, weight, and cost. These factors will determine the future of electric vehicles, so I hope beneficial changes for them. Although it is free which machines we use, I want to drive them after comprehending their

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