입력성형기법을 이용한 핵연료이송시스템의 수중이동 시의 진동제어

다국어 초록 (Multilingual Abstract)

In this paper, residual sway control of objects that are moved underwater is investigated. The fuel transfer system in a nuclear power plant transfers the nuclear fuel rods underwater. The research on the dynamics of the loads transferred in different mediums (water and air) and their control methods have not been fully developed yet. The attenuation characteristics of the fuel transfer system have been studied to minimize its residual vibration by considering the effects of hydrodynamic forces acting on the fuel rod. First, a mathematical model is derived for the underwater fuel transfer system, and then experiments have been conducted to study the dynamic behavior of the rod while it travels underwater. Lastly, the residual vibration at the end point is minimized using the input shaping technique.

목차 (Table of Contents)

• Abstract
• I. 서론
• II. 시스템모델링
• III. 수조실험
• IV. 입력성형제어
• V. 결론
• REFERENCES

참고문헌 (Reference)

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2 노진표, "다중화 구조 제어시스템에 대한 신뢰도 분석" 제어·로봇·시스템학회 19 (19): 328-333, 2013

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6 T. Singh, "Input shaping/time delay control of maneuvering flexible structures" 3 : 1717-1731, 2002

7 M. Piao, "Input shaping control of a refueling system operating in water" 23-26, 2013

8 J. Brogan, "Experimental verification of vibration absorbers combined with input shaping for oscillatory systems" 3160-3165, 2003

9 M. Rahman, "Evaluation of added mass and damping coefficient of an oscillating circular cylinder" 17 (17): 70-79, 1993

10 J. Fortgang, "Concurrent design of vibration absorbers and input shapers" 127 (127): 325-335, 2005

11 William Singhose, "Command Shaping for Flexible Systems: A Review of the First 50 Years" 한국정밀공학회 10 (10): 153-168, 2009

12 홍경태, "Command Shaping Control for Limiting the Transient Sway Angle of Crane Systems" 제어·로봇·시스템학회 1 (1): 43-53, 2003

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14 Y. Fliss, "A simplified approach of crane control via generalized state-space model" 736-741, 1991