In this study, a ship motion control system design method is introduced for autonomous ships. Some related research results and technologies for autonomous ships have already been developed and applied to ships. For example, the Norwegian Maritime Authority and the Coastal Administration have signed an agreement that allows to test of autonomous ships in the defined area (port to port). Many countries and industries are pursuing to realize the autonomous vessel in the real world. In this paper, the authors try to develop related technology. As basic research, a ship model of the pilot vessel is developed and physical parameters are identified by experiment and simulations. Using the mathematical ship model, a control system is designed and control performance is evaluated by simulations.

서 론
  제어대상의 모델링 및 파라미터 추정제어대상의 수식적 표현
  파라미터 추정
 시뮬레이션 및 고찰
 결 론
 사 사
 References

• 김경현(부경대학교 수산과학대학) | Kyong-Hyon KIM (College of Fisheries Sciences, Pukyong National University)
• 김영복(부경대학교 기계시스템공학과) | Young-Bok KIM (Department of Mechanical System Engineering, Pukyong National University)
• 지상원(건설기계부품연구원) | Sang-Won JI (Korea Construction Equipment Technology Institute) Corresponding author