Disclosed are a device and method for detecting an abnormality of a motor of a column electric power steering (EPS), and a non-transitory computer-readable storage medium storing a program for performing the method. The device for detecting the abnormality of the motor of the column EPS is a device for detecting an abnormality of a motor of a column EPS, which detects an abnormality of a motor of a column EPS that provides an auxiliary steering force to a steering column of an EPS system of a vehicle, and includes a memory configured to store one or more instructions, and a processor configured to execute the one or more instructions, wherein the processor executes the one or more instructions to input operation data related to steering wheel operation by a driver of the vehicle and state data indicating a state of the vehicle into an artificial neural network model, obtain an output estimated value of the motor output from the artificial neural network model, compare the estimated value with an output measurement value of the motor, and detect an abnormality of the motor.
DEVICE AND METHOD FOR DETECTING ABNORMALITY OF MOTOR OF COLUMN ELECTRIC POWER STEERING (EPS), AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM FOR PERFORMING THE METHOD
20.02.2025
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2025
|Europäisches Patentamt | 2025
|Europäisches Patentamt | 2025
|Europäisches Patentamt | 2025
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