A method of controlling a generator for a vehicle includes calculating a current charging amount and a target charging amount of a battery, estimating regenerative energy of the battery based on predicted vehicle travel information, and determining whether a road section in which the vehicle travels is a regenerative braking section based on the predicted vehicle travel information and vehicle position information. The generator and the battery are controlled so the generator maximally charges the battery when the road section in which the vehicle travels is the regenerative braking section and so the energy of the battery and a charging amount of the battery is the target charging amount when the road section in which the vehicle travels is not the regenerative braking section.
Method of Controlling Generator for Vehicle
2021-12-30
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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
Power converter for vehicle generator-motor and method for controlling vehicle generator-motor
European Patent Office | 2017
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