A method and apparatus for recuperating energy in a hybrid vehicle, having an internal combustion engine an electrical machine, and on-board electrical system with an energy store that can be charged with electrical energy during a recuperation operation. A recuperation power for a recuperation operation of the electrical machine is set to a first value that allows a recuperation operation with a maximum generator capacity of the electrical machine if an actual energy level of the energy store is lower than or equal to a threshold value. However, the recuperation power for a recuperation operation is set to a second value lower than the first value and allows a recuperation operation with a reduced generator capacity of the electrical machine if the actual energy level of the energy store is greater than the threshold value.
VERFAHREN UND STEUERVORRICHTUNG ZUR REKUPERATION VON ENERGIE IN EINEM HYBRIDFAHRZEUG
METHOD AND CONTROL DEVICE FOR RECOVERING ENERGY IN A HYBRID VEHICLE
PROCÉDÉ ET DISPOSITIF DE COMMANDE POUR RÉCUPÉRER DE L'ÉNERGIE DANS UN VÉHICULE HYBRIDE
2025-04-16
Patent
Electronic Resource
German
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