Many translated example sentences containing “frenado regenerativo” – English- Spanish dictionary and search engine for English translations. Con la utilización del frenado regenerativo se recupera la energía cinética transformándola en energía eléctrica, que podrá ser utilizada en. Regenerative braking is an energy recovery mechanism which slows a vehicle or object by converting its kinetic energy into a form which can be either used.

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Retrieved 30 August Retrieved from ” https: The recuperated amount frenaro be lower, except maybe during braking cycles, which are known. The flywheel can only store so much energy, however, and this is limited by its maximum amount of rotational kinetic energy. Archived from the original on 26 February Rearranging this equation to solve for the power produced by the generator gives this equation:.

Many modern hybrid and electric vehicles use this technique to extend the range of the battery pack, especially those using an AC drive train most earlier designs used DC power. Archived from the original on 11 March This was to balance the sport’s move from 2.


Archived from the original on 6 January Retrieved 17 September Archived from the original on 17 October This process is less efficient than the flywheel. Archived from the original on 23 November In this mechanism the electric motor uses the vehicle’s momentum to recover energy that would be otherwise lost to the brake discs as heat.


Retrieved 22 July In electric railways the electricity generated is fed back into the supply system.

Retrieved 4 December This results in a near constant speed for all trains, as the motors rotate with the supply frequency both when driving and braking.

These two locomotives ran the steam water over the resistor packs, as opposed to air cooling used in most dynamic brakes.

Regenerative brake

A small number of steep grade railways have used 3-phase power supplies and induction motors. However, the whole mechanism including the flywheel sits entirely in the vehicle’s hub looking like a drum brake.

Archived from the original on 13 July It was expected that the Delhi Metro would reduce its emissions by overtons of CO 2 per year once its phase II was regenerayivo, through the use of regenerative braking. The concept of transferring the vehicle’s kinetic energy using flywheel energy storage was postulated by physicist Richard Feynman in the s [22] and is exemplified in such systems as the ZytekFlybrid, [23] Torotrak [24] [25] and Xtrac used in F1.


Regenerative brake – Wikipedia

Johns Hopkins University Press. Compared to electro-pneumatic friction brakes, braking with the traction motors can be regulated faster improving the performance of wheel slide protection.

Retrieved 31 January The first of these systems to be revealed was the Flybrid.

Two minor incidents were reported during testing of KERS systems in Automobile Club de l’Ouestthe organizer behind the annual 24 Hours of Le Mans event and the Le Mans Series is currently “studying specific rules for LMP1 that will be equipped with a kinetic energy recovery system. Archived from fenado original PDF on 16 May Early applications commonly suffered from a serious safety hazard: Archived from the original on 6 July The main disadvantage of regenerative brakes when compared with dynamic brakes is the need to closely match the generated current with the supply characteristics and increased maintenance cost of the lines.

Dynamic braking Electric vehicle technologies Energy recovery Railway brakes.