Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
권호 표지

An Experimental Study on the Rolling Motion Control of a Ship Based on LMI Approach

LMI를 이용한 선박 횡동요 제어에 관한 실험적 연구

  • Published : 2003.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, an actively controlled anti-rolling system is considered, in order to reduce the rolling motion of a ship. In this control system, a small auxiliary mass is installed on the upper area of the ship, and an actuator is connected between the auxiliary mass and the ship. The actuator reacts the auxiliary mass, applying inertial control forces to the ship to reduce the rolling motion in the desired manner. In this paper, we introduce LMI based H$_{\infty}$ control approach to design the anti-rolling control system for the controlled ship. And the experimental results show that the desirable control performance can be achieved.

Keywords

References

  1. 한국해양공학회지 v.14 no.4 선체 횡동요 방지 장치 개발을 위한 실험적 연구 김영복;변정환;양주호;
  2. 조선해양공학개론 대한조선학회
  3. Linear Algebra and Its Applications Boyd,S.;Ghaoui,L.EL.
  4. Int. J. Robust and Nonlinear Control v.4 no.4 A Linear Matrix Inequality Approach to H∞ Control Gahinet,P.;Apkarian,P.
  5. Proc. in 33th CDC A Global Optimization Approach for BMI Problem Goh,M.K.C.;Papavassilopoulos,G.P.
  6. Journal of the SNAJ no.174 Study and At-sea Experiment on Actively Controlled Anti-Rolling System Koike,Y.
  7. Technical Reviews of IHI v.35 no.6 Application of Hybrid Anti-Rolling System to Actual Ship Koike,Y.
  8. Mitsui Zosen Giho no.138 Vibration Absorber for Marine Machinery Mibasi,K.
  9. Techno Marine no.764 The Research Trends of Ship Vibration Otaka,K.
  10. Techno Marine no.707 Active Vibration Absorber Tanida,K.
  11. Techno Marine no.777 The Applications of the Active Vibration Control for the Super Structure Tanida,K.
  12. Journal of the SNAJ no.171 On Activating and Optimizing Procedures of a Fluid Tank System for Ship Stabilization Yamaguchi,S.;Shinkai,A