Dennis Gibson Kenet Adamson ENG-111 6 March 2015 Hydrogen over Combustion Cars are an integral part of life today in the modern world. In America, as an example, society has become very reliant on automobiles. In the past, towns and cities where small microcosms, overall. Today, however, towns and cities have grown larger, and farther apart. Roads flow across what used to be countryside, through mountains, and over rivers. This links the people together and allows for the transaction of goods like food, materials, and even ideas. However, cars today, as a marvelous technological advancement as they are, run off of fuels that produce a foul gaseous byproduct that continues to erode our environment day by day. Any glance onto a city street or arching highway will show the massive amount of these cars that are on the road today, all of these are releasing their carbon by-product into the atmosphere. There is also a rife search for alternative energies today; cars powered by hydrogen gas may be an answer. While hydrogen powered cars have their shortcomings, hydrogen powered cars are a more effective, efficient, and environmentally friendly option compared to internal-combustion automobiles. Hydrogen powered cars are the flying cars that generations passed dreamed about. Even though they do not fly through the air, they are the car of the future. Hydrogen powered cars can be a complex subject, just as any new scientific incursion. This means that the field is constantly
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Chapter 6, “The Burden of History: Expectations Past and Imperfect” from Kirsch’s book, The Electric Vehicle and the Burden of History, focuses on the problem of automobiles in the modern day. Kirsch states that internal combustion engines release greenhouse gasses, which harm the environment. Each individual contributes to air pollution
Akio Toyoda, the founder of the car company Toyota Incorporated, once said “Automobiles are the pinnacle of human transportation. The percentage of families across the world who own cars have reached new heights in the past decade. Multiple families now have an easier form of transportation than walking or taking an overcrowded bus. For that reason, I am happy with what I do.” Akio Toyoda is right for saying so. The usage of automobiles increases by 150% since the past decade as more consumers look towards faster and cheaper methods of transportation. The increase in usage brings many concerns to well-minded citizens, specifically concerns regarding the environment and the conservation of energy. In order to tackle the problem locally, multiple
This source mainly concentrates on the use of hydrogen fuel cells as an alternative to the United States dependency on foreign oil. It elaborates on the negatives of our countries reliance upon external sources for the vast majority of our power production needs, and suggests that hydrogen fuel cells are the answer to a sustainable energy future. The author is a writer for CQ Researcher who concentrates on energy, environmental, and defense issues. While the article is mainly geared toward individuals interested in the automotive industry and the applications of hydrogen fuel cells in vehicles, it does an excellent job of contrasting oil based
Hydrogen cars are better because they go a longer driving distance according to Danielle Muoio hydrogen cars can go 300 mile per hydrogen cell! Hydrogen cars can also refuel in a minimum of 3 minutes. Dnews says ‘’hydrogen-powered cars are hitting the road this year, and eventually one's going to be in a crash so what would happen would it explode?’’ In the video he talks about how when the hydrogen car gets in a crash the hydrogen cell would not start a fire because the hydrogen would evaporate almost instantly be the gas doesn't evaporate because the gas is heavy. The hydrogen car is just like the gas car but with better mileage, can go longer distance, faster recharge, environmentally friendly and they don't make pollution or
Fuel availability is an everyday thing. You just go to the service station down the road and fill up for a decent price. However to produce fuels it is a bit more complicated. Fuel is made by the fossil fuels that are deep in the ground formed thousands and thousands years ago. It was made by dead organism. However, fuel is reliable but it is running out fast, so we need another energy source for our everyday needs. Hydrogen powered cars are very environmentally friendly, they do not admit any sort of harmful fumes into the air. It produces steam instead of exhaust gases. The things that makes this car able to drive is a fuel cell. It converts the hydrogen into electricity producing heat and water as by products. We collect Hydrogen from water,
It’s the late 1950s and America is suffering from the high amounts of smog from motor vehicles exhaust system. Roughly half of the American people live in locations that do not meet federal air quality standards. Automobiles are the prime source of air pollution that depletes the ozone layer and creates smog-forming emissions. The number of automobiles in the U.S. has increased from 74 million in 1960 to 250 million in 2010. As reported by the United States Department of Transportation, the amount of vehicles on the road has increased by 3.8 million, 1.5 percent since last year. With a high increase in Automobiles in the U.S. today, it is a necessity to switch to energy sources that are ecofriendly to escape avert another emissions disaster
Hydrogen, as an energy source for AFV can be used in the form of either an internal combustion engine or a fuel cell where hydrogen is mixed with oxygen to produce electrical power. Current experimentation, testing and development are in process from all major automotive manufacturers in North America, Europe and Japan. There is no infrastructure for the refueling of hydrogen powered vehicles, nor are any readily available hydrogen powered vehicles being produced for
Using hydrogen fuel is another way to increase power of engines. Compared to other fuels, hydrogen combustion is powerful. It can easily take off hundreds of tonnes and reach a speed of more than the sound (for examples, rocket use hydrogen combustion to take off) As the rockets use it, they reach a speed more than sound few minutes and just imagine what a speed cars will have by using hydrogen.
In today’s sociality almost every aspect of life depends on the use of energy, especially in automobiles. There are about 253 million automobiles in the United States, but only about 500,000 of them are electric based. That is why I chose the topic to inform people of hydrogen powered electric cars. While, there is a large supply of fossil fuel, it is important to note that fossil fuels are a non-renewable source of energy. It is important to incorporate renewable sources of energy such as electricity in case we run out of fossil fuel. Therefore, electric powered cars should be popularized to limit the dependence on fossil fuel. There are many methods that generate electricity such as: solar, wind, hydropower, and hydrogen.
It is no new news that Hydrogen can be used as a fuel, since it has been on rockets as they are pushed out of orbit. Now all we have to do is figure out a way to be able to use it in our everyday lives. The good thing about Hydrogen is that it can be used in internal combustion engines like the ones we use today with our gasoline-powered cars. Hydrogen has a high amount of energy in its chemical bond, liquid Hydrogen boils at –252.77 degrees Celsius, and has a density of 70.99 g/l. Because of these
The push to design and develop different methods of propulsion for motor vehicles came only after petroleum solutions became exhausted. Emissions reduction policies and the rising price of oil forced automakers to pursue more fuel efficient vehicles and eventually alternatively fueled vehicles. While the hybrid electric vehicle and the plug-in electric car have proven to be more viable solutions in the near term, the need for hydrogen fuel cells will only increase.
The effect of pollution that is emitted from vehicles is a serious concern in today 's society. The cause of this pollution is the toxic emissions from current vehicles. This toxic emissions or pollution destroys the Earth 's ozone layer or atmospheric gases Acknowledging these facts, many are very concerned with the condition of the Earth 's atmospheric gases in the future. In just a very short time, scientists produced a new vehicle which only emits water out of its exhaust rather than carbon monoxide and other toxic pollutants in modern day internal combustion engines. The Hydrogen automobiles do not require gasoline or ethanol to function, but all they require in Hydrogen. As the name entails, Hydrogen
However, the other side of the coin raises the issue of fuel consumption and environmental pollution. The current trend in fuel prices has depicted a major challenge of fuel shortages both at present and in future. As a result, governments and other stakeholders in the energy sector have been prompted to set higher fuel-efficiency standards to curb the imminent fuel crisis. At the same time, environmentalists have been up in arms against the trend of CO2 emissions from vehicles and industries citing the resultant devastating effects of global warming. Governments have faced increasing pressure from advocates of environmental sustainability to put in place concrete measures to eradicate the problem of fuel-inefficiency especially in relation to the transport sector. Therefore, the argument of whether cars ought to be made more efficient has been motivated by the dire need to reduce CO2 emissions from cars (Government, 2003, p. 20025).
Hydrogen cars are currently being produced, but the cost of these cars is much more than the average American can afford. For example, the Hydrogen Shelby Cobra starts at $150,000. The Cobra holds four gallons and can get 25 miles to the gallon. This is a major problem, especially due to
It is rational to express caution in hydrogen based rail transport; furthermore, extensive testing prior to implementation is a must, nonetheless how in frequent rail incidents are in contrast to road. Implementing hydrogen technologies with past associations with disasters such as the Hindenburg must focus on gaining the trust of the public. To bridge the gap between the unfamiliarity of hydrogen power with those unaware of its advancements in