고정밀 GPS 항법정보 기반 선박통항안전시스템 설계

다국어 초록 (Multilingual Abstract)

Most of the maritime accidents are the crash that occurred by complex coastal terrain, increased maritime traffic and frequent weather changes. Therefore, transportation safety is exactly determined using accurate environmental informations, but if informations are inaccurate or insufficient, accident risk can be increased. Therefore, ship need the system that can accurately generate transportation safety information. This paper proposes the transportation safety system and performance evaluation in the real environment. The proposed system includes database of environment informations and navigation algorithm using PPP method to estimate the accurate ship position.
Therefore, this system can accurately calculate distance or freeboard between ship with other factors. Futhermore, when weather is deteriorated, crew can sail with database based 3-D monitoring module in the transportation safety system . To verify the function and performance, data of Kyungin ARA waterway and ferry is used to evaluation.

참고문헌 (Reference)

1 김세원, "월미도와 영종도 수로간 아쿠아버스 통항안전관리에 관한 연구" 한국항해항만학회 29 (29): 181-187, 2005

2 KyungIn ARA Waterway, "KyungIn ARA waterway Image and information"

3 Kouba. J., "GPS Precise Point Positioning using IGS orbit and clock products" 2 (2): 3-15, 2001

4 Lee, T. H., "Application of the Gyeongin waterway as a new logistics network in the Seoul metropolitan area" 2011

5 Abdel-Salam, M., "Ambiguity Resolution in Precise Point Positioning: Preliminary Results" 2003

6 IGS, "About IGS, FTP and Data&Product"