DC Servo Motor Insensitive Position System by Multi-loop Feedback Control

멀티루프 피드백 방식에 의한 직류 서보 모타의 인센서티브 (insensitive) 위치 제어기의 구성

This paper proposes a new linear adaptive position controller of DC servo motor. The proposed method can improve the drive performance and rapidly reject the state error caused by both parameter variations and force disturbance. The structure of this adaptive control method is based multiloop feedback control and model reference control. Simulation results are presented to verify the improved response when parameter variations and load disturbance give relatively significant effects to the servo system.