What is Electric Vehicle ?

What is Electric Vehicle ?

What is Electric Vehicle in Hindi, History of Electric Vehicles – History of Electric Vehicle, How does Electric Vehicle work? Working Principle of Electric Vehicle, Main Parts of Electric Vehicle – Parts of Electric Vehicle, Advantage of Electric Vehicle, Disadvantage of Electric Vehicle, Conclusion etc., to the article Read completely and don't forget to give us feedback.

What is electric vehicle ?

Electric vehicles are called Electric Vehicle Electric Vehicle EV. Electric Vehicle Electric vehicle is known as EV. There is no combustion engine in this type of electric vehicle, which runs on petrol and diesel. Electric Vehicle Electric cars have a power source battery. The battery is charged in the form of fuel. Electricity is stored in the battery. This electric power of the battery is converted into mechanical power.




Toyota Innova Hycross Petrol And Electric Car

In electric vehicles, the battery produces DC power. 3 phase AC induction motor is used in vehicles. The DC supply of the battery is converted into AC by an inverter. In this, a 3 phase induction motor drives the AC supply. Along with the motor, the gear box is also attached. Electric Vehicle In an electric vehicle, an electric motor drives a mechanical gear box. In this, electric power is converted into mechanical power.

Also read: - Difference between AC and DC motor -

History of electric vehicles

Electricity has taken its place as an important fuel for human life. Benjamin Franklin gave a great gift to the world with the invention of electricity. Even today, increasing technology in many areas is not possible without electricity power.

After the invention of electricity, it was done by Scottish scientist Robert Anderson in 1832. After this, the craze for electric vehicles started increasing in the late 18th century and the beginning of the 19th century. At the end of the 18th century, electric vehicles were made, whose speed was 100 km / h. Including Camil Genanji's James content vehicles.




Electric vehicles became quite popular in the starting of the 19th century. The manufacturer of electric vehicles had also shown more interest in this. From 1900 to 1920, there was competition for electric vehicles. On one side there were vehicles running on fuel (oil, gas etc.) and on the other side there were vehicles running on electric.

There was no noise in electric vehicles, there was no pollution, but the cost of electric cars was very high as compared to fuel-powered vehicles. Electricity supply was also not available. There was also a danger of electrocution. Fuel was easily available for petrol and diesel vehicles. Time was also saved in petrol and diesel vehicles, that's why people's interest was more towards petrol and diesel vehicles.

The best-selling electric vehicles in 1912 began to expire after 1925. And today once again the world is moving towards electric vehicles. In today's time, the world does not have a better solution than electricity in the form of fuel. Today every country in the world is moving towards Electric Vehicle Electric Vehicle EV.

Also read: Which metal is used in electric vehicles?




How does electric vehicle work?

We all have experienced the vehicles running on petrol and diesel. A time has passed when electric vehicles were used. But due to compulsion of pollution of the earth, this era of EV is coming back. One who has not seen the vehicles that run on electricity, then it is bound to arise in his mind that how does the electric vehicle EV work?




Friends Electric Vehicle Electric Vehicle EV runs by being charged with electricity. In these, electricity is used to run Electric Car, Electric Scooter, Electric Bike and any Electric Vehicle Electric Vehicle EV.




We all must have seen many machines running on electricity in our homes. Especially the machines of industries have always been seen running on electricity. If we talk about our homes, the ceiling fan that runs in our surroundings, or the flour mill that runs on an electric motor, etc. Electric Vehicle Electric Vehicle EV runs on electricity. One converts electric power into mechanical energy.




The working principle of an electric vehicle is much simpler than other vehicles. Here electric energy is converted into mechanical energy. Electricity is used as fuel in electric vehicles. Lithium iron battery is used for electricity. Similar batteries are also used in our mobiles.




This battery supplies us DC current. An inverter is used to convert this DC current supply into AC current. The work of this inverter is similar to that of the inverter used in our homes. Electric Vehicle Electric vehicle EV runs on the basis of battery capacity. Electric Vehicle How many kilometers the electric vehicle EV will run depends on the battery capacity. This battery used in it is rechargeable. After this battery is discharged, it can be charged and used again.

The supply of AC current coming out of the inverter is given to the 3 phase motor and the motor rotates. Electric Vehicle In Electric Vehicle EV, motor is used in place of engine and battery (electricity) is used in place of diesel or petrol.

Main parts of electric vehicle –

The structure of the vehicles is very strong. If we talk about petrol and diesel vehicles, it is very easy to know these vehicles. To understand these vehicles, it is necessary to understand their main parts. Here below are the main parts of Electric Vehicle EV.




Battery

The battery is the heart of an electric vehicle (EV). The full load of electric vehicles EV remains on the battery only. In a way, batteries are the fuel for electric cars. This battery used in it is rechargeable. After this battery is discharged, it can be charged and used again. Lead acid and lithium iron are used in these batteries. Most batteries are made of lithium iron. Its capacity is more and better and its life is also good.

The main function of the battery is to run the electric motor by giving it power. Along with this, the electric supply has to be completed for the signals, side lights and other functions of the vehicles. The battery gets very hot during charging and discharging. Gasoline is used to remove this heat from the batteries.




electric motor

Electric vehicles use 3 phase motors. We all must have seen a normal motor. Which is run by electricity. Motor converts electric energy into mechanical energy.


electric motor



Here 3 phase motor is run from AC supply. The speed of this motor is up to 18000 RPM. This motor provides speed to electric vehicles. The higher the efficiency of the motor, the higher the torque of the vehicle. But it also consumes more power.

inverter
The use of inverter is very important in electric vehicles EV. The work of this inverter is similar to that of the inverter used in our homes. The electricity received from the battery is DC current. And we have to run AC current 3 phase motor, then DC current supply has to be converted into AC current.

The main function of the inverter is to convert DC current into AC current. The input of the batteries is given in the inverter. And the output is used in motor vehicles and elsewhere. The inverter also controls the intensity of the supply. Due to which the speed of the motor becomes less and more.

charging point

All EV electric scooter or car, every electric vehicle EV definitely has a charging point. The batteries of the vehicles are charged from this charging point. The charging point is connected to a plug with an external power supply that charges the batteries. Keeping the batteries charged is an essential process. That is why charging points have to be used almost daily.



Battery Management System (BMS)

The part that solves the biggest problem of an electric vehicle EV is the Battery Management System (BMS). Many battery cells are used in electric vehicles (EV). The process of their charging and discharging goes on. During the process of charging and discharging battery cells, the voltage and current must remain constant.

All the cells of the battery need to be charged and discharged simultaneously. The UN equal charging process of the battery wears out the battery very quickly. Battery Management System Battery Management System (BMS) manages all these processes. Controls the processes of charging and discharging. Initially this was a big problem which was overcome by Battery Management System (BMS).
Power Control Unit (PCU)

The most important work in an electric vehicle is that of the power control unit. (PCU) works as the mind of an electric vehicle electric vehicle, and also controls the electric vehicle electric vehicle. Electric Vehicle (PCU) has full responsibility for the control of Electric Vehicle. We get all the parameters like speed, battery, safety and RPM of Electric Vehicle from PCU. We also know the process of charging and discharging the battery through PCU. The output of the motor is known to us (PCU) only. We also get signals for the safety of electric vehicles (PCU).

regenerative braking unit

Regenerative braking units are used to stop the electric vehicle. A specialty of this regenerative braking unit system is that, when we apply brakes, electricity is generated, and this electricity also charges the battery.


When the brakes are applied in an electric vehicle, the electric supply is cut off. But due to kinetic energy, mechanical energy is available. That's why the motor also starts working like a generator.

benefits of electric vehicle

The biggest advantage of electric vehicle is that it reduces pollution. Today the world is facing the problem of global warming. Gradually, the amount of pollution is increasing so much that, in the coming times, human life will become difficult.

Electric vehicles play a huge role in reducing pollution.

Transport cost is very less. Compared to petrol and diesel, this cost is very less in EV. The prices of petrol and diesel are high and electricity is cheap.

Where today the transportation cost of a petrol vehicle ranges from Rs 5 to Rs 15, whereas the transportation cost of electric vehicles is less than Re 1.

There is very little maintenance cost in electric vehicles, it does not have an engine, almost zero maintenance can be said.

Power is not wasted in an electric vehicle EV, the energy wasted is very less compared to the engine.

The acceleration time of an electric motor is very short, which means that the starting torque is high.




disadvantages of electric vehicle


The biggest disadvantage of an electric vehicle is its mileage. Its mileage capacity is less after a single charge. Therefore, it is not advisable to carry it on long journeys. Today every electric vehicle making companies are working on this topic.

It takes a long time to charge the battery. And nobody has time today. In such a situation, it is not right to wait for hours for charging. But the good thing is that with fast charging, this time has become 1 hour instead of 6 hours.

Battery cost is the highest in electric cars. Usually the life of the battery is from 3 years to 5 years. The high cost of battery replacement is a huge burden. In this too, the R. & D. team of every company is engaged in the task of increasing the life of the battery.

Electric vehicles cost a lot. Owning a car is a dream for everyone.

Compared to petrol and diesel vehicles, the cost of electric vehicle is very high. Petrol cars can cost almost double the price. In this, the government is also trying to reduce the gap by giving subsidy.




Charging infrastructure is not developed in our country, charging stations are not yet built everywhere. Every state government has made a beginning, but it is necessary to work fast.

conclusion

Friends, today we read, what is an electric vehicle?

History of Electric Vehicles – How Electric Vehicle Works? Working Principle of Electric Vehicle, Main Parts of Electric Vehicle – Advantages of Electric Vehicle, Disadvantages of Electric Vehicle, Conclusion etc. Thanks for reading the article completely, don't forget to give us feedback.

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