Tesla has just released a new software update for Autopilot. This new version of the automated driving system significantly improves the efficiency of regenerative braking.

Tesla service braking
Credit: Tesla

Tesla has just released a new software update for Autopilot. This new version of the automated driving system significantly improves the efficiency of regenerative braking. Those unfamiliar with this technology know that it has been democratized in hybrid and electric vehicles for several years.

The principle is simple: before activating the mechanical brake, your vehicle’s electric motor will take care of it converts deceleration and / or braking into electrical current which is stored directly in the battery. This allows the driver up to a few tens of kilometers of additional autonomy, depending on the situation. Note that some regenerative brakes have a function that can stop the vehicle completely, this is called single pedal driving. This is exactly the system we find in Tesla.

Read also: Tesla is again raising the price of its self-driving car

Better use of service braking with Autopilot

It also caused great fear to this young driver, who almost lost his driver’s license because of this system. At Tesla, regenerative braking also works when Autopilot is activated. The automatic driving system automatically controls this when using a traffic-dependent cruise control. The autopilot uses both regenerative braking and mechanical braking, but this balance can always be improved to increase efficiency.

This is exactly what Tesla is aiming for with this new software update on 2022.04. Through this patch“The autopilot uses more low – speed regenerative braking. Here is a description of the changes made by the manufacturer: “The autopilot now makes more use of regenerative braking at slow speeds to improve efficiency and improve the driving experience, especially when stopping and spending. Increased use of regenerative braking reduces brake pedal noise and smoother stopping. ”

The implementation of this Autopilot software update has just begun. Its distribution takes several days, even weeks. To my recollection, the man who caused the terrible accident while the Autopilot was on has been charged by American courts with murder. Historical decision.

Source: Electrek

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