Innovators Audi intend to convert into electricity the reciprocating motion of the suspension elements. Components involved in this transformation, has received the name — «electromechanical rotary dampers.» They are connected to the 48-volt system, located on the rear axle. Dampers are very compact (thereby increasing the luggage compartment) and can not only play the role of a portable power plant, but also to adjust the stiffness of the suspension depending on road conditions.
Every dent, every bump and turn generate kinetic energy. Today dampers absorb and emit it as heat, but we're going to use it...
Knirch Stefan, head of research department of Audi:
While eROT system in the status of the prototype, «credible.»
Photo: manufacturer
