The present invention relates to an electronic control unit (ECU) input and output signal conversion system which simulates an input and output signal of an ECU in a vehicle so as to control the vehicle in which an engine is replaced with an electric motor by an existing ECU. According to the present invention, the ECU input and output signal conversion system comprises: a static signal generation unit simulating a static signal inputted from a sensor irrelevant to rotation of an engine and outputting the static signal to an ECU; a dynamic signal generation unit simulating a dynamic signal which is a timing signal in accordance with the rotation of the engine and outputting the dynamic signal to the ECU; and a control signal generation unit converting an engine control signal generated from the ECU into a motor control signal for controlling the electric motor.

    본 발명은 차량에서 ECU의 입출력 신호를 모사(模寫)하여, 엔진을 전기모터로 대체한 차량을 기존의 ECU로 제어할 수 있도록 한 ECU 입출력 신호 변환 시스템에 관한 것이다. 본 발명에 따른 ECU 입출력 신호 변환 시스템은, 엔진의 회전과 무관한 센서로부터 입력되는 정적 신호를 모사하고 상기 ECU로 정적 신호를 출력하는 정적 신호 발생부와, 엔진의 회전에 따른 타이밍 신호인 동적 신호를 모사하고 상기 ECU로 동적 신호를 출력하는 동적 신호 발생부와, 상기 ECU로부터 발생된 엔진 제어 신호를 전기 모터를 제어하기 위한 모터 제어 신호로 변환하는 제어 신호 발생부를 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    ECU SIGNAL CONVERSION SYSTEM FOR INPUT/OUPUT SIGNAL OF ECU


    Additional title:

    ECU 입출력 신호 변환 시스템


    Contributors:
    LEE KI TAEK (author) / CHOI SEUNG JIN (author) / YOO KWI HYUN (author) / LEE CHANG KUN (author)

    Publication date :

    2019-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Input-ouput signal evaluation system for vehicle

    European Patent Office | 2016

    Free access

    POWER-OUPUT TORQUE DETECTION MECHANISM

    YAO LI-HO | European Patent Office | 2024

    Free access

    Record ouput of a car wheel lathe

    Engineering Index Backfile | 1910


    HIGH EFFICIENCY, HIGH OUPUT TRANSMISSION HAVING EASE OF INTEGRATION FEATURES

    PETERSON PAUL / JACKSON GRAEME ANDREW / SMITH TIMOTHY SCOTT et al. | European Patent Office | 2020

    Free access

    HIGH EFFICIENCY, HIGH OUPUT TRANSMISSION HAVING EASE OF INTEGRATION FEATURES

    PETERSON PAUL / JACKSON GRAEME ANDREW / SMITH TIMOTHY SCOTT et al. | European Patent Office | 2023

    Free access