Provided is a hybrid vehicle drive control device that minimizes generation of abnormal noises while an engine is being driven. While in a traveling mode wherein the engine (12) is driven, a clutch (CL) is engaged, and a brake (BK) is released, reactive torques are output by means of a first electric motor (MG1) and a second electric motor (MG2), and the reactive torque sharing ratio between the first electric motor (MG1) and the second electric motor (MG2) is regulated. Thus, by regulating the reactive torques of the first electric motor (MG1) and the second electric motor (MG2) while in a hybrid traveling mode with the engine (12) being driven, a sufficient force can be ensured for gears to engage in differential mechanisms (14, 16), and rattling noises due to fluctuations in the engine torque can be appropriately minimized.
HYBRID VEHICLE DRIVE CONTROL DEVICE
ANTRIEBSSTEUERUNGSVORRICHTUNG FÜR EIN HYBRIDFAHRZEUG
DISPOSITIF DE COMMANDE D'ENTRAÎNEMENT POUR VÉHICULE HYBRIDE
2020-05-06
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
DRIVE CONTROL DEVICE OF HYBRID VEHICLE AND DRIVE CONTROL METHOD OF HYBRID VEHICLE
European Patent Office | 2015
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