A method for braking requirement, device for braking requirement for a braking system of a vehicle, and sensors for a brake system of a vehicle

The invention relates to a method for braking requirement by setting at least one target braking force (22) relative to a predetermined by a driver of a vehicle with a brake system and / or by an automatic vehicle control system of the vehicle's braking taking into account at least one sensor variable determined (s ens of a component of a thread (32) of the electromechanical brake booster and / or shape and / or a deformation of a reaction disk (34) of the brake system as the at least one sensor size (s