Disclosed is a method for control of a vehicle with a drive system comprising a planetary gear and a first and second electrical machine, connected with their rotors to the components of the planetary gear, a braking of the vehicle towards stop occurs by way of a distribution of the desired braking torque between the first and the second electrical machines, and wherein such electrical machines are controlled to transmit a total torque to an output shaft of the planetary gear, which corresponds to the desired braking torque at least to one predetermined low speed limit, before the vehicle stops.

An electronic control unit included in a control system is configured to execute a change of a combustion mode in an inertia-phase period during a gear shift operation, or after the gear shift operation is completed, when a request for the change of the combustion mode and a request for a gear shift of the transmission mechanism overlap. The electronic control unit is configured to execute the change of the combustion mode in the inertia-phase period during the gear shift operation when conditions i) and ii) are established, and execute the change of the combustion mode after the gear shift operation is completed when conditions i) and iii) are established. The aforementioned conditions include: i) the change of the combustion mode is accompanied by an increase in engine power; ii) the power running mode is executed during the gear shift operation; and iii) the regeneration mode is executed during the gear shift operation.

A driving force control method is executed in a vehicle including first and second electric motors, and distributes a requested driving force for driving at a predetermined distribution ratio according to a traveling state and outputs the requested driving force by the first and second electric motors. The method includes: transferring an output torque from one electric motor to the other in response to a change in the distribution ratio based on the traveling state; setting a slip state parameter indicating a slip state; when the slip state parameter is equal to or smaller than a predetermined threshold value, setting an upper limit of a change speed of the output torque to be transferred to a first upper limit value that is small; and when the slip state parameter exceeds the threshold value, setting the upper limit of the change speed to a second upper limit value that is large.

The present invention relates to a perfected battery (1) for vehicles, comprising: a housing (2) bounded by a cover (3) and configured to receive inside: a battery pack (4) configured to store electrical energy and power a motor-alternator (8) of said vehicle, and a service battery (5) in electrical communication with said motor-alternator (8) and configured to: store electrical energy, and power the services of the vehicle, an inverter (6) configured to: put said batteries (5, 6) and said motor-alternator (8) in electrical communication with each other, regulate the delivery of electrical energy from said battery pack (4) to said motor-alternator (8) so that the latter exerts a predefined driving torque on a transmission of the vehicle.