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ESSAYS ON electric cars
Automobiles and pollution
ESSAYS ON electric cars
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Electric Cars
Our generation reached a global environmental crisis. There's a limited amount of oil left. Pollution is contributing of global warming. Many of these problems are threatening our most popular form of transportation, the automobile. Many manufacturers are developing new technologies for cars to keep them environmentally friendly and effective. The newest form of transportation are electric powered cars. Many carmakers are producing different types of electric vehicles, to achieve certain degrees of environmental friendliness, to make the best alternative vehicle for the upcoming years. The one question that people are asking - is the electric car is a practical, effective, and a cost reasonable car, for it to replace the gasoline engine?
To start off, there are many different types of electric vehicles and there are many ways to power them. The three most popular are the hybrid gasoline engine, all-electric cars, and the hydrogen powered cars. All of these types have an electric motor powering the car. The differences are in performance, emissions, range, and how the energy is received and stored. To explain each type, one model will be paired with each kind of electric car to give an example of each variation.
General Motors’ Bob Lutz wasn’t a big fan of the EV. The first attempt at an all electric car was the EV1 by GM. It was swift, good looking, and powered exclusively with electricity. Owners of the EV1 claimed that the car was amazing. Not only was it comfortable, but it was also saving the planet. Shortly after the release, GM lost faith in the electric car and got rid of them. Years later, when they tried to make another electric car, Lutz feared that going fully electric is too much of a risk (Revenge of t...
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...ilt to perform like the gasoline cars of today.
Many carmakers are producing different types of electric vehicles, to achieve certain degrees of environmental friendliness, to make the best alternative vehicle for the upcoming years. Is the electric car is a practical, effective, and a cost reasonable car, for it to replace the gasoline engine? Absolutely. The electric car, whether it is hybrid, all-electric or hydrogen, it has a bright future with the myriad of environmental problems we face today. The hybrid still maintains dependence on gasoline. The all-electric version needs a clean grid to be considered eco-friendly. The hydrogen is a out of reach price wise and there aren’t many of hydrogen stations now. But for now, the all-electric car is the best alternative to a gasoline powered automobile if you want a practical, effective and a cost reasonable vehicle.
The electric car was also challenged by economic factors. Because the EV1 was not being mass-produced, it was never able to benefit from the cost reduction that comes with economies of scale. Because of this, the car was more expensive for consumers, which limited its market to those who could afford it.
The Automotive, or electric car industry particularly, comprises all those companies and activities involved in the manufacture of electric motor vehicles (EV), including most components, such as engines, bodies and rechargeable batteries or another energy storage device. The industry’s principal products are passenger automobiles. Despite the fact that the first electric cars were produced in 1880s , the advances in internal combustion engines, especially the electric starter, soon diminished the relative advantages of the electric car and became the dominant design in the market. Due to this the EV was almost a forgotten industry staying in the early stage of development, conforming to less than 1% of the automotive stock
Electric Cars use the energy stored in a battery (or series of batteries) for vehicle propulsion. Electric motors provide a clean and safe alternative to the internal combustion engine. There are many pros and cons about electric cars. The electric vehicle is known to have faster acceleration. They produce no exhaust.
Buying a car is usually going to be the first big purchase a person will make in their life. It is actually considered the second biggest purchase, right behind buying a house. Cars now can do things like park themselves and even drive themselves. Electric cars are also a thing that is getting a lot of attention and studies show that they will be what dominate our streets and highways in the near future. Many people turn to electric cars because they are very efficient to our pockets. Not spending money on gas for the rest of your life is a huge selling point for many people. The problem is that recharging your car takes so long that sometimes it is not even worth it. Electric cars are also very good for our environment. Electric
The idea of the hybrid electric vehicle (HEV) has been around for longer than a decade, as many people may not have originally thought. In fact, hybrid vehicles have been in development for the past century. The combination of an electric motor and a gasoline engine has been stirring in the minds of scientists and inventors alike for many years. Hybrid cars have surpassed many feats as it's progressed through the years, such as increased gas mileage and reducing the pollutants that regular internal combustion engines expel. While the hybrid car is in high demand at the present time, some people believe these cars are just a quick resolution before bigger and better ideas, such as fuel cell vehicles, begin taking over the automobile industry. Still, the development of the hybrid car has had many effects on today's society and may continue to in the future.
I bet you didn't know that the first cars made were all mostly electric. But as time passed gas powered cars became more popular through the years. There were few if any electric cars available as timed moved on. Everyone believed that gas powered vehicles were more convenient than the electric powered ones. I believe that gas powered vehicles are better because gas powered cars have more function ability. The range that electric vehicles have is poor compared to gas vehicles. Electric vehicles don't function very well when the weather is cold. You'll need to charge your car pretty much every night. You are only going to be able to go 80 mph. If you go up a big hill your range goes down. electric vehicles (rather ev's) do pollute but they don't pollute the same way that gas cars pollute.
In the film, “Who Killed the Electric Car”, by Chris Paine, it gives a closer look into the making and destruction of the electric cars. California has the worst air quality in the United States, so In 1990 California Air Research Board passed the Zero Emissions Vehicle Mandate. The mandate meant that every big automobile company in California had to sell electric cars to continue selling their gasoline powered vehicles. General Motors offered the EV1, the first electric car in the modern era. The film explores the possible reason as to why the EV1 and many other similar models were erased from the automotive industry. Many felt as if auto companies did not promote the vehicle enough, auto companies reported that the electric cars did not
The future American commuter will undoubtedly have to transition from the use of fossil fuels to new alternatives due to the diminishing availability of the nation’s oil resources. How will America respond to this upcoming issue? It is difficult to predict which alternative fuel source America will ultimately choose, but with the premier of Nissan’s electric powered Leaf and other companies; such as Tesla Motors and Chevy, with their electric cars ready for market, the electric car may be winning the race to become the new standard for the gasoline alternative. Electric cars resolve long standing environmental issues, but it will need to maneuver around many roadblocks to become a marketable consideration for the general public. The cost of electric cars, currently on the market, makes them an impractical purchase for the average consumer. If cost is not the growing concern in today’s economy which prevents the consumer from considering this option; they may deny the technological advance due to battery storage capabilities and the inadequate infrastructure in place to refuel and provide for them.
As humans delve into the twenty-first century, scientific research continues at an exponentially increasing rate. While the work of researchers seems to affect people in positive ways, the common debate among the general population is whether or not there is a limit to how far scientists can take their research and impact the future of society. The changes that scientists induce upon society often escape foresight, such as diseases, dangerous paints, and other products that do not pass the test of time. One big issue that is fiercely debated is how to go about switching to alternative-fuel-source automobiles, given that the world’s supply of oil will run dry relatively soon. The electric car seems to be the best candidate as a replacement for the moment, but many people are still weary about completely discarding the trusty internal combustion engine for an invention barely as old as the people who will buy them. The electric fuel is promising, but it has not been around long enough to undergo the test of time needed for mass acceptance. Here the more direct question arises: is the electric car the solution to a more economically responsible car?
Currently electric vehicles are slowing becoming popular with some already on show room floors. Furthermore, there are many enthusiasts and groups that have really been pushing their use. Tough these cars do not share the same performance qualities of some gas-powered cars; the current technology has been rapidly catching up. Hybrid vehicles have offered in some ways the best of both worlds. The cars are environmentally friendly yet offer the power and distance capabilities of other cars on the market. Furthermore, there have been many ways of supplying electricity to the cars including home-rechargeable batteries and hydrogen power. Electric vehicles are a definite possibility for the future because they have the lowest emissions while driving.
The substantial increase in the demand for EV’s came just in time as we are slowly but surely running out of oil. Some estimate that by the year 2040, 35 percent of all vehicles will be electric (Sullins, 2017). An article from the U.S. Department of Energy stated that “Electric vehicles hold a lot of potential for helping the U.S. create a more sustainable future. If the U.S. transitioned all the light-duty vehicles to hybrids or plug-in electric vehicles, we could reduce our dependence on foreign oil by 30-60 percent, while lowering the carbon pollution from the transportation sector by as much as 20 percent (energy.gov, 2014). It’s obvious that gas-powered vehicles have harmed our planet with their emissions. Although EV’s cannot reverse that damage that has been done, they can eliminate, or at least slow down, the inevitable demise that our planet is headed towards. Along with the beneficial environmental factors that correspond with electric cars, there are also beneficial financial factors. The average American spends about $2,000 on gas annually. In the future, charging stations will charge roughly $12.00 for a full charge, which is about 300 miles. This means that the average American will save about $1,400 per year on these specific car
In this case study I will be discussing advantages and disadvantages of electric cars. Electric cars are cars that are powered by electricity. Electric vehicles are an important part of cutting emissions and reducing global warming. The battery of an electric car stores electrical energy. The electric motor is coupled to the wheels through gears; it converts 59-60% of electrical energy into the wheels. The battery runs the motor which allows the car to move. Electric cars are necessary as they will save money, because electricity is cheaper than gas. Also electric vehicles will help reduce global warming and pollution. However, some people say that electric cars still have environmental costs. The electricity used to recharge EV batteries has to come from somewhere in the world, and now, most electricity is generated by burning fossil fuels. Although electric vehicles are classified as green cars, purists will not appreciate the toxicity of the batteries.
Now, what are electric vehicles really? Simply put, electric vehicles are vehicles that are powered by an electric motor instead of an internal combustion engine. Electric vehicles use electricity as the “fuel” instead of gasoline or some other combustible fuel. The electric motor in an electric vehicle converts electricity, usually from a battery pack, into mechanical power to turn the wheels. Major auto manufacturers are producing high-performance electric vehicles not only in the form of cars but also in a wide range of styles and sizes, including, mini-vans, sport utility vehicles and pickup trucks.
Most people today fill up their car with different qualities of petrol, because that's what the average car takes. They don't usually consider an alternative for the petrol that they load into their cars. Although petrol is widely used, it is not the only source for a car to get its power from; diesel and electricity are alternatives to the general petrol used by most cars. Although different from each other, diesel and electricity are alternatives to the average gasoline received at a gas station. Diesel is a more concentrated type of fuel that is usually used by big automobiles because they require a lot of power in a little amount of time. Electricity is a method that uses the power of batteries to produce a low horsepower but, nevertheless fast automobile. Electric cars are generally created to be soundless and environment friendly. The purpose of this paper is to classify and educate the reader of the different types of fuel available for an automobile to use: petrol, diesel, and electricity. The general petrol, used by most people, is usually the only type of fuel accepted on the average car in the United States today.
There is no doubt that electric cars are the most appealing from of transportation in the world. They provide two of the most important key points of good transportation: reliable and efficient. They are reliable due to their simplicity of their power trains and the advancement of technology they have. They are efficient because they don't use any gasoline and because their motors can pass the zero-emission standard. Even though they may seem like a boring form of transportation, they offer good features that help keep the Earth's air clean and they help reduce pollution.