The reason you say “It really makes a lot of sense” Why almost all electric vehicles have one gear
January 26, 2024
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We may wonder what the advantages and disadvantages are of electric cars, which we have gradually become accustomed to seeing on the streets in recent years, or compared
We may wonder what the advantages and disadvantages are of electric cars, which we have gradually become accustomed to seeing on the streets in recent years, or compared to petrol cars. differ from each other It can get our attention.
One of them is that electric cars have a different acceleration than petrol cars. Unless it has an extra function Almost all electric cars have one gear. If you’re wondering why, let’s take a look below.
Why don’t electric motors have traditional gears like combustion engines?
Electric cars have an automatic transmission. This way you don’t have to worry about switching. Of course some in performance cars We may encounter two gears, but in general it is a single gear.
The reason why electric motors do not need many gears compared to gasoline engines is that they have high speeds at low speed (revolutions per minute) They can produce high torque. They have a rotation capacity of approximately 20,000 rpm.
In short: the electric motor delivers all the required torque and power in one revolution. equipment only complexity, cost and unnecessary weight it causes. Gasoline engines must have more than one gear to reach maximum speed.
Do all electric vehicles have an automatic transmission?
Yes, all electric cars have an automatic transmission. As we mentioned above, they can obtain the maximum power with a single gear. they do not require any other additional equipment.
With electric motors on both axles Private cars are allowed to have two gears. One is used for lower speeds, while the other increases performance by allowing acceleration to higher speeds.
Toyota designed a car that mimics a manual transmission.
The Toyota brand has designed a simulated manual transmission for electric vehicles. In the car; There will be a clutch pedal and a gear lever, but the command is won’t send it to the drivetrain.
Instead, the onboard software controls the power generated by the driver’s gear changes. Similar For those who cannot give up the manual transmission He will also have a heart. Would you like to use such a vehicle?
Sources: Engineering Explained, KIA, Group 1 Auto, Road and Rail
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Donald Salinas is an experienced automobile journalist and writer for Div Bracket. He brings his readers the latest news and developments from the world of automobiles, offering a unique and knowledgeable perspective on the latest trends and innovations in the automotive industry.