A shift control unit is configured to permit the shifting of an automatic transmission when a rotational speed of a motor-generator after the lapse of a predetermined time is predicted to be equal to or higher than an engagement permissible rotational speed for a clutch and a required deceleration after the lapse of the predetermined time is predicted to be larger than a realizable deceleration after the lapse of the predetermined time by a predetermined threshold or more, and otherwise restrict the shifting of the automatic transmission during regenerative braking through the use of the motor-generator.
SHIFT CONTROL APPARATUS
08.08.2019
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |