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전기기계 브레이크의 마모 보상을 위한 모터 제어 시스템 및 그 제어 방법
- 전기기계 브레이크의 마모 보상을 위한 모터 제어 시스템 및 그 제어 방법
- Translated Title
- Motor control system and method for wear compensation of electromechanical brake
- 진성호; 박태상; 정충표; 신동환
- DGIST Inventors
- 진성호; 신동환
- Application Date
- Application No.
- Registration Date
- Registration No.
- A motor control system for wear compensation between a disc and a pad in an electromechanical brake is disclosed. The system includes a switching unit configured to select a force control loop when a state of the electronic pedal is an applied state and select a velocity control loop when the state of the electronic pedal is a released state, an angular displacement amount calculation unit configured to calculate an angular displacement amount for reverse rotation of a motor for the wear compensation using a clamping force measured by a clamping force sensor of the force control loop when the velocity control loop is selected, and an angular velocity profile generation unit configured to generate an angular velocity profile having an area of the calculated angular displacement amount, generate an angular velocity command value at every sampling time from the generated angular velocity profile, and apply the generated value to the velocity control loop.
- Related Researcher
Multi-body dynamic simulation;다물체 동역학 해석, Structural Analsys;구조해석
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- Division of Automotive Technology3. Patents
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