The present disclosure relates to an initial verification method of a redundant electric steering system, and it is a verification method of a redundant electric steering system which includes a redundant ECU for driving a motor by using power from a power supply, and the initial verification method may include the steps of a) verifying the state of power switches constituting the power supply in each microcomputer of a first ECU and a second ECU, and determining a control right to control the motor according to a verification result of a power switch, b) verifying the state of a phase-blocking switch of a first phase breaker of the first ECU having the control right, and c) verifying the state of a phase-blocking switch of a second phase breaker of the second ECU, while the first ECU communicates with the second ECU.
Initial verification method of redundant electric steering system
08.07.2025
Patent
Elektronische Ressource
Englisch
Initial verification method of redundant electric steering system
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