An apparatus and method for estimating a vehicle pitch relative to a road. The apparatus includes a wheel speed sensor part which obtains wheel speed data, an inertial measurement unit (IMU) sensor part which obtains IMU data, a preprocessing part which extracts a stop section and a moving section on the basis of the wheel speed data and the IMU data, and a slope estimation part which estimates a vehicle pitch in the stop section and a road slope in the moving section and estimates a vehicle pitch relative to a road on the basis of the vehicle pitch and the road slope.
APPARATUS AND METHOD FOR ESTIMATING VEHICLE PITCH RELATIVE TO ROAD
VORRICHTUNG UND VERFAHREN ZUR SCHÄTZUNG DER FAHRZEUGNEIGUNG BEZÜGLICH DER STRASSE
APPAREIL ET PROCÉDÉ D'ESTIMATION DE TANGAGE DE VÉHICULE PAR RAPPORT À UNE ROUTE
2025-01-01
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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