A vehicle-following speed control method is provided. The method includes: obtaining a speed of a host vehicle, a speed of a vehicle ahead of the host vehicle, and a current distance between the vehicle ahead and the host vehicle; calculating a target vehicle-following distance according to the speed of the vehicle ahead and the speed of the host vehicle; calculating a first acceleration according to the current distance, the target vehicle-following distance, the speed of the vehicle ahead, and the speed of the host vehicle; and obtaining a smooth range, determining a target acceleration of the host vehicle according to the first acceleration and the smooth range, and controlling a traveling speed of the host vehicle according to the target acceleration.
METHOD, APPARATUS AND SYSTEM FOR CONTROLLING VEHICLE-FOLLOWING SPEED AND STORAGE MEDIUM
VERFAHREN, VORRICHTUNG UND SYSTEM ZUR STEUERUNG DER FAHRZEUGFOLGEGESCHWINDIGKEIT UND SPEICHERMEDIUM
PROCÉDÉ, APPAREIL ET SYSTÈME DE COMMANDE DE VITESSE DE SUIVI DE VÉHICULE ET SUPPORT D'INFORMATIONS
2023-06-28
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 |
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