A control device for an electric power steering (EPS) system may include a first steering controller including a first inverter, a first locking circuit connected to the first inverter, and a first gate driver controlling driving of the first inverter, and a second steering controller including a second inverter, a second locking circuit connected to the second inverter, and a second gate driver controlling driving of the second inverter. If the first steering controller operates normally, the first steering controller may transmit a second lock disable signal for inactivating the second locking circuit, included in the first steering controller, to the second steering controller.
DEVICE AND METHOD OF CONTROLLING ELECTRIC POWER STEERING SYSTEM, AND ELECTRIC POWER STEERING SYSTEM INCLUDING THE SAME
2024-11-07
Patent
Electronic Resource
English
European Patent Office | 2025
European Patent Office | 2024
|European Patent Office | 2024
|European Patent Office | 2024
|Method for controlling electric power steering system, electric power steering system and vehicle
European Patent Office | 2021
|