The present disclosure relates to a road surface condition estimation apparatus and a road surface condition estimation method using the same, and more particularly to a road surface condition estimation apparatus which accurately estimates a road surface condition even under changes of external environment such as weather, etc., and a road surface condition estimation method using the same. The road surface condition estimation apparatus includes: a sensor module which is mounted on a tire; a receiver module which receives sensing information measured by the sensor module; a processing module which extracts a parameter for estimating a road surface condition by analyzing the sensing information received by the receiver module; and an estimation module which estimates the road surface condition by using the parameter extracted by the processing module. The sensing information includes an acceleration of the tire.
ROAD SURFACE CONDITION ESTIMATION APPARATUS AND ROAD SURFACE CONDITION ESTIMATION METHOD USING THE SAME
VORRICHTUNG ZUR BEURTEILUNG DES STRASSENOBERFLÄCHENZUSTANDS UND VERFAHREN ZUR BEURTEILUNG DES STRASSENOBERFLÄCHENZUSTANDS MIT VERWENDUNG DAVON
APPAREIL D'ÉVALUATION DE L'ÉTAT DE SURFACE DE ROUTE ET PROCÉDÉ D'ESTIMATION DE L'ÉTAT DE SURFACE DE ROUTE L'UTILISANT
2021-04-07
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 / B60C VEHICLE TYRES , Fahrzeugreifen / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
European Patent Office | 2021
European Patent Office | 2021
|European Patent Office | 2021
|ROAD SURFACE CONDITION ESTIMATION APPARATUS AND ROAD SURFACE CONDITION ESTIMATION METHOD
European Patent Office | 2023
|Road surface condition estimation apparatus and road surface condition estimation method
European Patent Office | 2021
|