전기-정유압 구동식 사출성형 실린더의 운동제어

다국어 초록 (Multilingual Abstract)

This paper deals with the issue of position tracking control of a clamp-cylinder for injection moulding machine with electric-hydrostatic drives. A fixed displacement pump is utilized in combination with AC motor in order to directly control a clamp-cylinder. A clamp-cylinder may be required to operate under a variety of operating conditions. Therefore, robust control performance is important in position tracking control applications. In order to accommodate mismatches between the real plant and the model used for controller design, discrete-time sliding mode control is developed by combining a velocity feedforward loop. From tracking control experiments, it is shown that significant reduction in position tracking en-or is achieved through the use of sliding mode control.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 전기-정유압 구동시스템
• 3. 제어기 설계
• 4. 실험결과 및 고찰
• 5. 결론
• 후기
• 참고 문헌