Re:Paris said au revoir to cars. Air pollution maps reveal a...
by trollbridge on Saturday April 12, 2025 @02:06PM
(#43666643)
It's due to the regenerative braking, which transmits more power via the wheels when decelerating. Most ICE cards don't have regenerative braking; hybrids tend to.
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Re:Paris said au revoir to cars. Air pollution maps reveal a...
by bri3d on Saturday April 12, 2025 @02:09PM
(#43666665)
This doesn't make sense. Energy in the system is conserved. On an ICE car, brakes convert the energy to heat. On an EV, motors convert the energy to electricity. The tires experience the same net force.
EVs wear tires more quickly, in general, because they are very heavy and produce more torque (and drivers are more likely to request that torque, also).
Re:Paris said au revoir to cars. Air pollution maps reveal a...
by chowells on Saturday April 12, 2025 @02:48PM
(#43666964)
But the brakes experience less work, and so there is less combined brake and tire dust for distance traveled.
Re:Paris said au revoir to cars. Air pollution maps reveal a...
by flomo on Saturday April 12, 2025 @02:31PM
(#43666839)
I'd guess an ICE transmission provides some deceleration too. But right on, apples-to-apples you would need to compare a Tesla to a Mercedes or etc and not a Corolla. They are sold as a luxury/performance car.
Re:Paris said au revoir to cars. Air pollution maps reveal a...
by lotsofpulp on Saturday April 12, 2025 @02:10PM
(#43666679)
If the stopping distance is the same (same accel/decel), I don’t understand this statement
> because they're transmitting power both when starting and stopping, not just when starting.
bri3d’s adjacent post is what my thoughts would be on why EV’s consume more tires.
Re:Paris said au revoir to cars. Air pollution maps reveal a...
by vel0city on Sunday April 13, 2025 @11:44AM
(#43673610)
Fundamental misunderstanding of physics. Slowing 2,500lbs from 60-0MPH in 4 seconds (for example) puts just as much wear on a tire if it's with friction brakes or with regenerative braking or engine braking.