본 발명은 전동식 파워 스티어링 시스템의 리던던시 회로에 관한 것으로, 상호 교차하여 고장발생여부를 확인하며, 고장이 발생에 따라 제어비를 조정하는 복수의 전자제어유닛과, 상기 복수의 전자제어유닛의 제어비와 제어량 정보를 입력받아 상기 복수의 전자제어유닛과 동수로 마련된 모터들 각각의 제어량을 결정하는 선택제어부를 포함한다.

    The present invention relates to a redundancy circuit of an electric power steering system, the redundancy circuit comprising: a plurality of electronic control units for checking whether a breakdown occurs by crossing each other, and adjusting a control ratio according to the occurrence of the breakdown; and a selection control unit for receiving an input of the control ratio and control amount information of the plurality of electronic control units to determine control amounts of each of motors provided in the same number as the plurality of electronic control units.


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    Titel :

    Redundancy circuit for electric power steering system


    Weitere Titelangaben:

    전동식 파워 스티어링 시스템의 리던던시 회로


    Erscheinungsdatum :

    2024-02-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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