지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.10
- 수록면
- 1,613 - 1,617 (5page)
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초록· 키워드
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In this paper, deflection-limiting commands are presented with 1st-order actuators to reduce the transient and residual deflection for flexible systems during rest-to-rest operations. The effects of nonlinear actuators are resulting from electrical driver, mechanical inertia, friction, or etc. The command profiles are developed with a vector diagram approach by adjusting the final command magnitude for start motion to reduce the transient deflection. They are described by closed-form functions with the system frequency, deflection-limiting ratios, actuator maximum velocity and actuator time constants. The proposed controller is evaluated with respect to pulse durations, deflection-limiting ratios and sensitivity. The performance of the proposed commands is numerically illustrated with a benchmark system and is experimentally evaluated on a mini bridge crane.
목차
Abstract
1. INTRODUCTION
2. DEVELOPMENT OF ANALYTIC COMMANDS
3. EXPERIMENTAL VERIFICATION
4. CONCLUSIONS
REFERENCES
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