The present invention relates to a vehicle controller simulator for evaluating the performance of an integrated central control unit (ICU), which is one among vehicle controllers, comprising: a connector part connected to a plurality of integrated central control units (ICU); a plurality of load boards corresponding to the ICUs, which can be connected to the connector part, respectively, and including a lamp part for at least simulating lamps included in a vehicle, a switch part for simulating switches included in the vehicle, a communication part for simulating a communication part included in the vehicle, a power supply part for supplying load power and a level measuring part for measuring the level of the load power; a computer interface part for transmitting and receiving data to and from a manager computer; and a controller for transmitting, to the ICU, a control request signal for simultaneously evaluating the ICUs connected to the connector part in accordance with test case data stored in an inner memory, and transmitting the reaction result of the load boards, which react to the control response signal of the ICU outputted in accordance with the input of the control request signal, to the manager computer as the test result of each of the ICUs.

    본 발명은 차량용 제어기의 하나인 ICU(Integrated Central control Unit)의 성능을 평가하기 위한 차량용 제어기 시뮬레이터에 관한 것으로, 복수의 ICU(Integrated Central control Unit)와 연결되는 커넥터부와, 상기 커넥터부에 연결 가능한 ICU에 각각 대응하되, 적어도 차량에 구비된 램프들을 모사하기 위한 램프부와, 차량에 구비된 스위치들을 모사하기 위한 스위치부와, 차량에 구비된 통신부를 모사하기 위한 통신부와, 부하전원을 공급하는 전원공급부 및 부하전원레벨을 측정하는 레벨 측정부를 포함하는 복수의 부하보드와, 관리자 컴퓨터와 데이터 송수신하는 컴퓨터 인터페이스부와, 내부 메모리에 저장된 테스트 케이스 데이터에 따라 상기 커넥터부에 연결된 ICU들의 성능을 동시 평가하기 위한 컨트롤 요청신호를 상기 ICU측으로 전달하고, 상기 컨트롤 요청신호 입력에 따라 출력되는 ICU의 컨트롤 응답신호에 따라 반응하는 부하보드측 반응결과를 각 ICU의 테스트 결과로서 상기 관리자 컴퓨터로 전송하는 컨트롤러를 포함함을 특징으로 한다.


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    Title :

    Vehicle Controller Simulator


    Additional title:

    차량용 제어기 시뮬레이터


    Contributors:
    LEE YO HAN (author) / MUN HOSEUNG (author)

    Publication date :

    2021-07-09


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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