The present disclosure relates to a method and an apparatus for a torque control of a hybrid vehicle, a storage medium and an electronic device. The method includes: determining a target-total-torque-change-gradient under a condition that a limitation requirement based on a gradient of torque change of a DCT is received, where the target-total-torque-change-gradient is a minimum of the gradient of torque change of the DCT and a total-torque-request-filter-gradient of a front-axle; and determining a torque request of an electric motor and an actual-torque-response-change-gradient of an engine; and determining a gradient of torque change of the electric motor according to the target-total-torque-change-gradient and the actual-torque-response-change-gradient of the engine; filtering the torque request of the electric motor according to the gradient of torque change of the electric motor. The limitation of the gradient of torque change of the DCT is considered, a problem that the actual total torque responses of the electric motor and the engine exceeds the limitation requirement of the gradient of torque change of the DCT because that the actual torque response of the engine does not meet the limitation requirement of the gradient of torque change of the engine is effectively solved, and a drivability of the whole vehicle is improved.
HYBRID VEHICLE TORQUE CONTROL METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE
VERFAHREN UND VORRICHTUNG ZUR STEUERUNG DES DREHMOMENTS EINES HYBRIDFAHRZEUGS, SPEICHERMEDIUM UND ELEKTRONISCHE VORRICHTUNG
PROCÉDÉ ET APPAREIL DE COMMANDE DE COUPLE DE VÉHICULE HYBRIDE, SUPPORT DE STOCKAGE ET DISPOSITIF ÉLECTRONIQUE
2024-02-21
Patent
Electronic Resource
English
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 |
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