Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
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A Study on Translational Motion Control in Integrated Control System for Ship Steering Motion

선박 조종운동을 위한 통합제어시스템에서의 이동운동제어에 관한 연구

  • Woo, Ju-Eun (Graduate School, Korea Marine Engineering University) ;
  • Kim, Jong-Hwa (Major of Control and Automation Engineering, Division of IT Engineering, College of Engineering, Korea Maritime and Ocean University)
  • Received : 2014.11.18
  • Accepted : 2015.01.19
  • Published : 2015.01.31
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Abstract

In general, a series of ship steering motion is represented by the combination of translational motion and rotational motion of the ship. Especially, special-functioned ships such as large-scale cruises, ships for installing underwater optical cable, and diver ships must be able to reveal only a translational motion without the change of orientation. In this paper, a method to comprise an integrated control system based on the joystick as a command instrument for translational motion control is suggested. In order to realize the translational motion control system, several algorithms are suggested including the velocity command generation, the selection of motional variables, and the generation and tracking of reference inputs for the selected motional variables. A simulation bench is composed to execute simulations for several translational motion commands. At last, the effectiveness of the proposed method is verified by analyzing the simulation results.

일반적으로 선박의 운동은 이동운동과 회전운동의 결합으로 이루어진다. 특히 대형 크루즈 선박과 광케이블 포설용 선박, 다이버용 선박 등 특수 선박은 자동 접이안이나 설정된 경로 등을 따라 선수방향의 변화 없이 여러 방향으로 이동만 하는 운동을 재현할 수 있어야 한다. 본 논문에서는 다 추력장치를 가진 선박을 대상으로 조이스틱 명령 기반의 이동운동제어를 실현할 수 있는 통합제어시스템의 구성방법을 제안하며, 이를 실현하기 위하여 필요한 속도명령 생성방법과 대응하는 운동변수 및 이들이 가져야 하는 기준 값 생성방법을 제안한다. 또한 정의된 운동변수의 기준 값을 추종하기 위한 다양한 알고리즘 구성에 대하여 논한다. 또한 통합제어시스템 시뮬레이션 프로그램을 작성하고 이를 토대로 다양한 이동운동 명령에 대한 모의실험을 수행한 후, 시뮬레이션 결과를 바탕으로 제안된 방법의 유효성을 검증한다.

Keywords

References

  1. T. I. Fossen, Recent Development in Ship Control Systems Design, World Superyacht Review, Sterling Publication Limited, Millenium Edition, London, 2000.
  2. T. I. Fossen, "A survey on nonlinear ship control : From theory to practice," Proceedings of the 5th IFAC Conference on Maneuvering and Control of Marine Craft, pp. 1-16, 2000.
  3. Breivik, M., J. P. Strand and T. I. Fossen, "Guided Dynamic Positioning for Marine Surface Vessels," IFAC MCMC'06, Lisbon, Portugal, September 20-22, 2006. [Online]. Available: www.fossen.biz/home/papers/BreivikStrandFossen%20MCMC06.pdf.
  4. Lekkas, A. M. and T. I. Fossen, Line-of-Sight Guidance for Path Following of Marine Vehicles: Chapter 5, In Advance in Marine Robotics, LAP LAMBERT Academic Publishing. O. Gal, Ed.), pp. 63-92. ISBN 978-3-659-41689-7, 2013.
  5. B. K. Lee, Optimal Route Decision and LOS Guidance System, Ph.D Dissertation, Korea Maritime University, 2005 (in Korean).
  6. B. K. Lee and J. H. Kim, "A study on the automatic path tracking control of ship using adaptive fuzzy method," Proceedings of the 14th Korea Automatic Control Conference, vol. D, pp. 21-24, 1999 (in Korean).
  7. B. K. Lee, J. H. Kim, D. Y. Kim, and T. H. Kim, "A study on the optimal path decision using genetic algorithm," Proceedings of the 15th Korea Automatic Control Conference, vol. 1, pp. 255-258, 2000 (in Korean).
  8. K. H. Sohn and Y. M. Kim, "A study on mathematical model of manoeuvering motions of twin-screw and twin-rudder ship for construction of real-time ship handling simulator," Journal of the Korean Society of Marine Environment and Safety, vol. 7, no. 3. pp. 1-16, 2001 (in Korean).
  9. S. H. Suh and Y. G. Song, "Study on the control algorithms for the auto-pilot system," Transaction of the Society of the Naval Architects of Korea, vol. 31, no. 2, pp. 38-44, 1994 (in Korean).
  10. J. H. Kim, J. K. Lim, and B. H. Choi, Development of the Ship Joystick Control System, Research Report Submitted in KTE Co. Ltd., Korea, 2009 (in Korean).
  11. K. H. Sohn, S. K. Lee, and S. P. Ha, "Mathematical model for dynamics of manta-type unmanned undersea vehicle with six degrees of freedom and characteristics of manoeuvrability response," Transaction of the Society of the Naval Architects of Korea, vol. 42, no. 4, pp. 399-413, 2006 (in Korean). https://doi.org/10.3744/SNAK.2006.43.4.399
  12. B. K. Lee and J. H. Kim, "Yaw angle command generation and adaptive fuzzy control for automatic route tracking of ships," Journal of the Korean Society of Marine Engineering, vol. 25, no. 1, pp. 199-208, 2001 (in Korean).
  13. J. H. Kim, J. E. Woo, S. H. Park, and J. K. Lim, "Translation control in integrated control system for ship steering motion," Proceedings of the 38th Korean Society of Marine Engineering Spring Conference, vol.1, p.197, 2014 (in Korean).
  14. J. J. Craig, Introduction to Robotics : Mechanics and Control, Pearson Edition, Prentice-Hall, 2005.
  15. K. Ogata, Modern Control Engineering, Pearson Edition, Prentice-Hall, 2003.

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