The present invention discloses a dynamic control system and method for power of a vehicle. The system includes: an electronic horizon system, configured to obtain geographic slope information of a road ahead of a vehicle based on an advanced driver assistance system (ADAS) map and to send the geographic slope information to a power controller; an accelerator pedal, configured to output accelerator pedal depth information to the power controller; and the power controller, configured to receive the geographic slope information sent by the electronic horizon system and the accelerator pedal depth information sent by the accelerator pedal, to fit out a power output curve for entering a next slope according to the geographic slope information and the accelerator pedal depth information and perform switching, and to control an engine/a motor of the vehicle to output a torque according to the power output curve. The present invention can generate the power output curve for a next road segment in real time according to the electronic horizon system and the accelerator pedal depth information of the vehicle, thereby ensuring smooth driving of a driver, and making the vehicle more adaptive to different terrains.
VEHICLE POWER DYNAMIC CONTROL SYSTEM AND METHOD
SYSTEM UND VERFAHREN ZUR DYNAMISCHEN FAHRZEUGLEISTUNGSSTEUERUNG
SYSTÈME ET PROCÉDÉ DE COMMANDE DYNAMIQUE DE PUISSANCE DE VÉHICULE
2024-12-18
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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