A power source control circuit (300) and a power steering system (500). The power source control circuit (300) comprises: a signal input circuit (310), which comprises at least two input ends, wherein each of the at least two input ends is used for collecting a first control signal, which indicates whether an external device corresponding to the input end is abnormal; and a control circuit (330), which is used for generating, according to the first control signals collected by each of the at least two input ends, a second control signal, which is used for controlling the turning-off of a power source (520).


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    Title :

    POWER SOURCE CONTROL CIRCUIT AND POWER STEERING SYSTEM


    Additional title:

    STROMQUELLENSTEUERUNGSSCHALTUNG UND SERVOLENKSYSTEM
    CIRCUIT DE COMMANDE DE SOURCE D'ALIMENTATION ET SYSTÈME DE DIRECTION ASSISTÉE


    Contributors:
    YU SHENG (author) / ZHANG XIAOLIANG (author)

    Publication date :

    2025-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / H03K PULSE TECHNIQUE , Impulstechnik



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