A disturbance compensation device is disclosed. The disturbance compensation device according to the present invention can include: an encoder that is attached to a wheel of a vehicle and outputs an encoder value; and a control unit which estimates the weight of the vehicle, aerodynamic coefficients, and the slope of a road based on the angular speed of the wheel, the radius of a vehicle tire, and force applied to a tire, and calculates compensation acceleration for compensating target acceleration based on the estimated weight of the vehicle, the estimated aerodynamic coefficients, and the estimated slope of the road.

    외란 보상 장치가 개식된다. 본 발명에 따른 외란 보상 장치는, 차량의 바퀴에 부착되어, 엔코더값을 출력하는 엔코더, 및 바퀴의 각속도, 차량의 타이어의 반지름 및 타이어에 인가되는 힘을 기초로 차량의 무게, 공기 역학 계수 및 도로의 기울기를 추정하고, 추정된 차량의 무게, 추정된 공기 역학 계수 및 추정된 도로의 기울기를 기초로 목표 가속도를 보상하기 위한 보상 가속도를 산출하는 제어부를 포함할 수 있다.


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    Title :

    Disturbance compensation device


    Additional title:

    외란 보상 장치


    Contributors:
    JI HO JUN (author)

    Publication date :

    2020-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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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