Electric Engines Vs Full Combustion Engines

The world produces around 85 million barrels of oil each day. About a quarter of that percentage goes to the United States of America, which is used up mostly by means of transportations. Most people get around from place to place using a car, a car that is powered by fuel. Everywhere one goes driving, they will eventually run into a gas station but not a charging station for electric cars. Regular cars, burn off fuel that produce emissions (carbon, nitrogen, sulfur) that pollute and harm the environment. Although, there are some positives about switching there are also some problems that could appear but could be fixed. Electric cars have the potential to reduce the amount of pollution in the environment, boost the national economy and help

Electric cars are better than gas cars because electric cars make less noise than gas cars when driving. The engines of electric cars make almost no noise, which the engineers have been perfecting for about 10 years now. The only sound you can hear is probably the hum of tires on the road when driving. On the other hand, the amount of noise inside a gas car can be as loud as 75-80 decibels. Electric cars are also better than gas cars because electric cars have low cost maintenance costs because electric cars do not need oil changes and it does not need oil for the engine to run.

Gas powered cars are one of the major causes of global warming , and air pollution. Gas powered cars are able to create a lot of carbon dioxide that harm the environment. These cars can also spill certain fluids that can harm the environment. Some of these fluids are motor-oil, gasoline and brake fluid. These fluids can harm humans as well as animals, and can pollute our water systems. Electric cars on the other hand are better for the environment. They use half the energy of a gas powered car, so they don’t cause as much pollution in the air. They also use cleaner energy; electricity, which doesn’t harm the environment as much as

Looking around, you may notice the sudden surge of sustainable engineering all around you. From new LED light bulbs, to many different kinds of robots this epidemic is sweeping the world more and more. While we are slowly shifting towards new technologies, there is one that has gained extreme popularity over the past couple of years. It is electric cars. Going a few years back to 2010 there were a few companies introducing their first models of electric cars, but almost no one was interested in buying them, and some people even hated the idea of driving one. Since then many aspects have changed and electromobility has become one of the most debated topics in car industry. So what are advantages and disadvantages and why are they so popular now?

The first fundamental part needed in an electric vehicle is the electric motor. To put it simply, the job of the electric motor is to propel the car. Unlike a typical combustion engine, which has hundreds of moving parts, an electric motor only has one moving part [4]. The positives of this include a much lower initial cost compared to a fossil-fuel engine with the same horsepower. Having fewer moving parts also means that the motor has a longer lifespan.

Furthermore the electric car is more efficient because it uses lithium-ion batteries which are charged with electricity. Lithium-ions for the car

Less maintenance. Electric cars still require maintenance, although oil changes, exhaust system care and spark plug changes are a thing of the past. One thing that will not change is brake system care, although the regenerative braking system on EVs usually means your brake pads will typically last twice as long than with a conventional gas-powered model.

It is pretty clear that cars that are made in modern times are particularly different then how cars were first made in the 1920’s. For instance in the 1920’s workers focused on more of the cars features then the safety aspects. Where as now engineers focus on safety of a vehicle rather than its features. There are also new inventions such as airbags and in-car sensors. Where as in the 1920’s version of the car all it consisted of was the steering wheel, seats, gear shifts and the gas tank. There have been many new modifications from back then to now. Now let’s go into the present day with electric cars, electric cars are automobiles that are propelled by one or more electric motors, using electrical energy stored in rechargeable batteries or a different energy

The United States of America is one of the biggest automobile markets in the world. This trend has also created awareness for environmentalist to bring attention to rising level of pollution and emission within the cities and metropolis. As response, the U.S. Government is encouraging the automobile manufacturers to produce clean and renewable alternative vehicles that will drastically reduce pollution and emission. Subsequently, the automobile industry has witnessed a gradual introduction of environmental friendly vehicles that use clean and renewable energy to encourage less pollution and safer environment. The manufactures of these vehicles have introduced into the market three categories of electric passenger car

Many of the environmental problems is caused to use of hydrocarbon and carbon monoxide. Use of electric vehicle helps in the reduction of these pollutants by a significant amount leading to controlled pollution.

Electric cars possess less moving parts; for this reason, they have fewer maintenance requirements and expenses. Without a doubt;

That is additional money out of pocket that nobody wants to pay for in the first place, in contrast with electric cars never need a pesky oil change because electric motors do not require oil to function properly. A few other items an electric motor does not need that a gas powered engine does are: power steering fluid and coolant for the engine. Engine and transmission repairs can cost up to thousands of dollars but since the electric cars don’t have either of those they never have to worry about them again. Horn from the article “Roadmap to the electric car economy” says “The electric motor will also last much longer than its gasoline-powered counterpart because it contains only one moving part.” Since, there is only one moving part to the motor there is a smaller possibility of things to go wrong and need maintenance. This showcasing of the many reasons why electric cars are beating out their competitor because there are less costs needed to maintain the car in a working condition. Resulting in the gas powered car continuing to become

Electric cars are becoming very popular in today’s world and are becoming more main stream. One reason for this is the need for automobiles that have a lower or a zero carbon footprint. For the majority of the history of the automobile, the propulsion system was a gas or a diesel engine that would run off of fossil fuels. The burning of fossil fuels is very hazardous to our world and also creates much toxic pollution. However, electric cars run off of electricity, which is a very clean and pollution free resource, depending on how the electricity was produced of course. In this paper we are going to examine the history of electric cars, look into modern electric car technology, and peer into the future of electric car technology to see if EVs might be the answer to dramatically reducing our global pollution.

EVs rely entirely on electricity stored inside of several large batteries for propulsion and to operate all of the components inside the vehicle. Moreover, electric cars produce minimal road noise, are extremely smooth, and provide extraordinary amounts of torque when it is needed (Berman). Also, electric cars can be recharged anywhere there are electric outlets such as in homes and apartments, whereas all gas vehicles have to travel to a filling station (Berman). Additionally, an electric vehicle is generally cheaper to operate than a petrol car since electricity is cheaper to obtain than gasoline in the vast majority of the world (Berman). Another reason to buy an electric car could be for their stunning looks. Electric cars made by Tesla and Fisker are some the most attractive cars ever created, and they contain technology that is light years beyond what is found in modern gas cars. In accordance with styling and equipment, electric cars are also exhilaratingly quick. A new sport has emerged similar to Formula One called Formula E where lightweight, powerful electric race cars speed around circuits created in major cities like London, Paris, and Beijing (Spurgeon). The cars are capable of reaching speeds of up to 140 miles per hour with the acceleration being delivered instantly upon touching the throttle (Spurgeon). Electric cars, whether

Many other people continued the development and improvement of electric automobiles and for a time electric automobiles were the preferred type of Automobile because of their quiet ride, quick start-up, and lack of pollution. In fact electric automobiles held the land speed record well into the early 1900’s. However, they began to decline in the early 1900’s because of the increased prevalence and efficiency of the internal combustion engine.