Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
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Submarine Diving and Surfacing Simulation Using Discrete Event and Dynamic-based Discrete Time Combined Modeling Architecture

이산 사건 및 역학 기반 이산 시간 혼합형 모델링에 의한 잠수함의 잠항 부상 시뮬레이션

  • Cha, Ju-Hwan (Department of the Naval Architecture and Ocean Engineering, Seoul National University) ;
  • Roh, Myung-Il (School of Naval Architecture and Ocean Engineering, University of Ulsan) ;
  • Lee, Kyu-Yeul (Department of the Naval Architecture and Ocean Engineering, and Research Institute of Marine Systems Engineering, Seoul National University)
  • 차주환 (서울대학교 조선해양공학과 대학원) ;
  • 노명일 (울산대학교 조선해양공학부) ;
  • 이규열 (서울대학교 조선해양공학과 및 해양시스템공학연구소)
  • Published : 2010.04.20
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Abstract

In this study, a discrete event and dynamic-based discrete time combined simulation modeling architecture, which can be used to calculate equations of motions among discrete events, is developed. This is composed of a command model, which is in charge of discrete event simulation, a numerical integration model, which finds motions by numerically integrating equations of motions, and an external force and control force model, which calculates the force and transmits it to the equations. Using this architecture, we can develop dynamic-based simulation by simply connecting and combining models, and handle simultaneously discrete event and discrete time simulation. To verify the efficiency of the architecture, it is applied to the submarine diving and surfacing simulation.

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References

  1. Babaoglu, O.K., 1998, Designing an Automatic Control System for a Submarine, M.S.thesis, Naval Postgraduate School, Monterey, CA.
  2. Bang, K.W., Lee, K.Y., Cha, J.H., Roh, M.I. and Kim, H.J., 2007, "Proposal of a Combined Discrete Event and Discrete Time Simulation Framework and Its Application to the Block Erection Process in Shipbuilding," Proceeding of Korean Society of CAD/CAM Engineers, Pyeongchang, Korea, pp. 297-305.
  3. Choi, J.H., Yeo, D.J., Rhee, K.P. and Park, J.Y., 2006, "On the Vertical Plane Dynamics Modeling and Depth Control of a Submerged Body Moving beneath Free Surface,"Journal of the Society of Naval Architects of Korea, Vol.c4, No.c6, pp. 647-655. https://doi.org/10.3744/SNAK.2006.43.6.647
  4. Gertler, M. and Hagen, G.R., 1967, Standard Equations of Motion for Submarine Simulation, Naval Ship Research and Development Center.
  5. HDW(Howaldtswerke - Deutsche Werft), 1992, Operation and Diving Instruction, TM 0764.413.
  6. Lee, D.H. and Choi, H.S., 1996, "Comparison of Nonlinear Motion Control Performance of ROV," Proceeding of the Society of Naval Architecture of Korea, Spring Conference, pp. 323-326.
  7. Lee, J.H., 2004, A Study on the Safety Operational Envelope of a Submerged Body Considering 6-DOF Motion, M.S. thesis, Seoul National University.
  8. Praehofer, H., 1991, System Theoretic Foundations for Combined Discrete-Continuous System Simulation, PhD Thesis, Johannes Kepler University, Linz, Austria.
  9. Prestero, T., 1994, Verification of a Six-Degree of Freedom Simulation Model for the REMUS Autonomous Underwater Vehicle, M.S.thesis, Massachusetts Institute of Technology.
  10. Son, M.J., Lee, H.J., Ham, S.H., Lee, H.K., Kim, T.W., Lee, K.Y., Han, S.H. and Nah, Y.I., 2008, "The Normal Diving Simulation of the Underwater Vehicle Using the Standard Model Architecture for the Combined Simulation of Discrete Event System and Discrete Time System," Journal of the Society of Naval Architects of Korea, Vol. 45, No. 6, pp. 656-668. https://doi.org/10.3744/SNAK.2008.45.6.656
  11. Yun, K.H., Rhee, K.P. and Yeo, D.J., 2005, "A Study on the Guidance Law Suitable for Target Tracking System of an Underwater Vehicle," Journal of the Society of Naval Architects of Korea, Vol. 42, No. 4, pp. 299-306. https://doi.org/10.3744/SNAK.2005.42.4.299
  12. Zeigler, B.P., Praehofer, H. and Kim, T.G., 2000, Theory of Modeling and Simulation, 2nd Edition, Academic Press.