Are not electric cars environmentally friendly? Wouldn't it use us to get rid of global warming problems that would kill the world or at least reduce their impact?
In this article, let's talk about electric cars from the beginning of their invention and the updates that took place, as well as their impact on the environment.
Invention of electric vehicles
The idea of electric cars dates back more than 100 years when the first successful electric car was introduced in 1890 thanks to chemist William Morrison.
His car had a capacity of six passengers and a top speed of 14 miles per hour, slightly more than the equivalent of electric vehicles, but contributed to the interest in electric cars.
After this achievement and over the next few years, the electric car industry began from various car companies and appeared throughout New York City, USA, until the formation of an electric taxi fleet of more than 60 cars.
By 1900, electric cars were in full swing, accounting for about a third of all vehicles on the road. Manufacturers have continued to show strong sales over the next ten years.
Interest in the development of the electric car stopped
While the evolution of the gasoline or diesel internal combustion vehicle has been in full swing over the past century, the evolution of the electric car has lagged behind.
This changed the invention of the transistor in the 1940s. In 1947, a company started to produce an electric-powered car. Using a transistor, it was able to produce a car named Henney Kilowatt.
Despite the success of the work of this electric car, it turned out that the price is high compared to the price of traditional cars, which led to the end of production in 1961 for lack of demand.
In the 1970s, the interest in developing them again
After the absence of the market and the global oil crisis of 1973, second attention began to electric car not only to reduce dependence on oil imported from the Middle East, but also the need to preserve the environment.
California passed laws to force automakers to produce environmentally friendly cars, accounting for 10 percent of all state vehicles until 2003.
However, the electric cars produced were expensive, at between two and three times the price of ordinary cars.
The electric car did not succeed in bringing buyers, which led producers to move away from the production of these cars and turned to the development of gasoline engines to reduce exhaust?
Are electric car damage less than normal?
The idea of protecting the environment drives many people to buy electric cars, but is that true?
Electric vehicles are environmentally friendly, do not emit harmful gases, are easy to operate and do not make noise.
The governments of many countries encourage their citizens to switch to an electric car, killing two birds with one stone. They help in achieving the goals of countries to reduce greenhouse gas emissions and reduce pollution rates in cities.
But despite all these advantages, the electric car is not the ideal solution, when the operation of the car depends on electricity derived from burning fossil fuels, this does not add much to the efforts of climate protection.
At the same time, the production of an electric car needs more energy than conventional cars, which is due to the battery of the complex car, and the disposal of these batteries afterwards is a burden on the environment.
Although no harmful gases are emitted from the electric vehicle while traveling on the road, these gases are emitted from reactors that generate the electricity needed to power the vehicle.
The production of an electric car requires metals such as copper, cobalt and rare neodymium. Many of these minerals come from China and the Congo and are mined in human rights violations and environmental damage.
On the issue of harmful exhaust from cars, studies have shown that a battery-powered car, which draws electricity from fossil fuels, is more productive during its lifetime than diesel cars, but at the same time less emissions than gasoline-powered cars.
As for an electric vehicle powered by renewable sources of energy, its CO2 emissions during its lifetime are 6 times lower than that of a gasoline vehicle. These findings underscore the need for countries to focus on ways of producing electricity so that the electric car becomes more effective.
At the same time, the battery of a complex electric vehicle contains toxic chemicals.
Therefore, we find that the use of electric cars has its benefits but at the same time has damage no less serious than ordinary cars
How does an electric car work?
This eco-friendly car is powered by electric power.There are many applications for its design and one of these applications is to replace the original engine of the car, and replace it with an electric motor.
It is the easiest way to switch from petroleum to electricity while preserving the other components of the vehicle and the engine is supplied with the necessary energy by means of storage batteries.
The electric car is more suitable than the internal combustion engine cars in terms of environmental protection as it does not produce harmful waste to the environment.
The current development for electric cars is almost exclusively for small, short-range cars, which require heavy and expensive batteries, with a battery capacity of about 6000 accumulators of the type of lithium-ion battery used in mobile phones.
0 Commentaires