why do we use gasoline to power cars
Americans used about 392 million gallons of gasoline per day in 2016. With about 324 million people in the United States (as of December 31, 2016) that calculates to more than a gallon of gasoline every day for each person. Gasoline is one of the major fuels consumed in the United States and is the main product that U. S. oil refineries produce. U. S. consumers use gasoline in
Cars, sport utility vehicles, light trucks, and motorcycles Equipment and tools used in construction, farming, forestry, and landscaping In 2016, gasoline accounted for about 60% of total transportation sector energy consumption, 48% of all petroleum consumption, and 17% of total U. S. energy consumption. Light-duty vehicles (cars, sport utility vehicles, and small trucks) account for about 90% of all gasoline consumption in the United States. Gasoline includes aviation gasoline and motor gasoline, which includes fuel ethanol.
Estimates from the Annual Energy Outlook 2017, January 2017. The consensus among auto insiders is that hybrid cars that run on battery and gas have a much brighter future than vehicles powered by electricity alone. And hotter still in the decade or so ahead? Cars that just use plain old gas. The surveyed 200 car industry executives from around the world, including 22 in North America, and compiled the findings in the revealing where auto insiders think the industry is going. The results show that few anticipate a major impact in the near future from purely battery-powered plug-in vehicles such as the Nissan Leaf and Honda Fit EV. Just one in 10 of all survey participants think that battery electrified vehicles will be the next big thing, the report states. On the other hand, 85% of those surveyed said that downsizing and innovating the traditional gas-powered internal combustion engine offers automakers the best chance of boosting fuel efficiency and lowering vehicle emissions. ( MORE: What s more, in the 12 months since the last KPMG automotive survey, the optimism over electric cars has dampened considerably among automakers, the report states.
When asked about which electric vehicle technology would attract the most customer attention over the next 5 to 15 years, 16% pointed to battery-powered plug-ins in the 2012 study, compared to 11% this year. At the same time, enthusiasm for plug-in hybrids such as the Chevy VoltБpowered by electricity and, whenever the need arises, Бis on the rise. In last year s survey, 21% indicated that this breed of vehicle would draw the most attention from drivers in the near future.
For the 2013 survey, the figure jumped to 36%. It s no mystery why many are falling out of love with the near-term promise of cars that run solely on electricity. The have hurt sales, yet cars powered strictly by battery have faced a steeper uphill battle to attract buyers not only because of high initial prices but their limited driving range as well. In a nutshell, this is why this year, while the Volt, with its 500+-mile driving range, has fared better. ( MORE: Things have gotten to the point that automotive writers who dreamed for decades about the possibility of electric cars are now admitting that the honeymoon is over. That s how put it. Sitting behind the wheel of the Chevy Volt and Nissan Leaf for the first time were among my most memorable in more than 30 years of automotive journalism, Winter wrote. And yet, in terms of purely battery-powered cars: Their shortcomings are impossible to ignore.
The electric-only ranges are too short and the charging routine is annoying. I tried to tell myself we should not judge vehicles by the size of their battery or Бfuel tank. Б But if we evaluated a gasoline car with a tank that held only two gallons, took 3 to 20 hours to refill, and had an unreliable fuel gauge, it would be savaged. ( MORE: Nissan recently announced it would soon be selling a, made in the U. S. no less. It s supposed to have a longer driving range as well, which the Leaf desperately needs. The current model has a 73-mile range. For the Leaf to transcend it status as a niche product and attract in the mainstream, that figure will need to be doubled, or perhaps tripled, while the sticker price must shrink or at least stay flat. It would help the cause if rose too.
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