Vehicle body controller, steering system and vehicle

The invention relates to a vehicle body controller, a steering system and a vehicle. The vehicle body controller comprises a main control unit, a main driving unit, a redundancy control unit and a redundancy driving unit. The main control unit is connected with the main driving unit and the redundan...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHU ZHICHENG, ZHANG JIANWEI, YANG CAN, WU GUANGXUN, TANG XIAOQING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a vehicle body controller, a steering system and a vehicle. The vehicle body controller comprises a main control unit, a main driving unit, a redundancy control unit and a redundancy driving unit. The main control unit is connected with the main driving unit and the redundancy control unit and used for controlling the main driving unit to drive a steering motor to conduct steering control according to the collected turning angle signal, the torque signal, the vehicle state signal, the torque signal and the wheel speed signal. The redundancy control unit is connected with the redundancy control unit and the main control unit and used for controlling the redundancy driving unit to drive the steering motor to conduct steering control according to the collected turning angle signal, the torque signal, the vehicle state signal, the torque signal and the wheel speed signal. The driving and control part of the steering motor in a traditional steering control system is integrated into the veh