METHOD FOR CONTROLLING THE ACCELERATIONS OF A HYBRID VEHICLE

摘要

The invention relates to a method for controlling the accelerations of a hybrid vehicle, wherein the hybrid vehicle includes at least two separate power supplies including an electric battery powering at least one electric machine of the vehicle and capable of being recharged by the electric machine upon a deceleration phase, said method comprising estimating (43, 44) at a given moment: the energy (Ebat decel) that can be recovered by the battery upon the following deceleration and; the energy (Ebat mesurée) stored in the battery; the sum (Ebat future) of the two energies being compared (46) to a predetermined threshold (Ebat seuil), and the authorisation to deliver additional electric power to the electric machine from the battery during an acceleration phase being granted if the sum is higher than said threshold.