Wackybroad
Member
Quite all right, Regen is a form of braking. It is like engine braking on a manual transmission (and feels very similar to throwing the car into 2nd gear at 50MPH, only in this case you keep that hard braking power all the way down to 5MPH where it cuts off). Except what this is, instead of wasting that energy into heat or some other loss, they are reversing the process of the electric motor so it goes from being a mechanical generator from electricity into an electric generator from mechanical energy. Thereby you take your forward momentum and put it back into power in the battery. All electric cars (including plug in hybrids) have implemented regenerative braking into their cars. What makes Tesla different from most is in HOW they implemented it. Instead of controlling the braking on its own pedal (physical brakes as well as Regen brakes) they have left the physical brakes on the brake pedal and put Regen control into the same pedal as the accelerator.
To control it, pressing in the pedal fullway will enable you to go faster, coming off the pedal about 3/4 of the way back is your neutral (or coasting), and coming full off the pedal is full Regen.
What this enables is what we call one pedal driving. This is because you generally are able to drive the car through controlling just the one pedal because the Regen braking is strong enough that you don't need to use the actual brakes
The point of this thread was then the discussion surrounding traction control (TC), Electronic Stability Control (ESC), as well as the other means the car might us to ensure the car stays going where you want it in adverse conditions. Specifically as it relates to regenerative braking given the unique nature of control, and the habit of people to come off both pedals when loss of traction starts to occur (or others I suppose go full on panic and pointlessly slam on the brakes making it worse.
:scared: Thanks for your answer! BUT Holy cow.
Yes, I always come off both pedals. So I guess thats good?
Another thing. speaking of bad weather...what about snow? Does anyone use snow tires?