Modeling of Ship Collision Risk Index Based on Complex Plane and Its Realization

• Autorzy: Xu X. , Geng X. , Wen Y.

Identyfikatory

DOI

10.12716/1001.10.02.07

• Języki publikacji: EN

Abstrakty

EN

Ship collision risk index is the basic and important concept in the domain of ship collision avoidance. In this paper, the advantages and deficiencies of the various calculation methods of ship collision risk index are pointed out. Then the ship collision risk model based on complex plane, which can well make up for the deficiencies of the widely-used evaluation model proposed by Kearon.J and Liu ruru is proposed. On this basis, the calculation method of collision risk index under the encountering situation of multi-ships is constructed, then the three-dimensional image and spatial curve of the risk index are figured out. Finally, single chip microcomputer is used to realize the model. And attaching this single chip microcomputer to ARPA is helpful to the decision-making of the marine navigators.

Słowa kluczowe

EN

risk; risk calculation; ship collision risk index; risk index; ships domain; Decision Support System (DSS); modeling of ship collision risk index; ARPA

• Wydawca: Faculty of Navigation, Gdynia Maritime University
• Czasopismo: TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
• Rocznik: 2016
• Tom: Vol. 10, no. 2
• Strony: 251--256
• Opis fizyczny: Bibliogr. 8 poz., rys., tab.

Twórcy

autor

Xu X.

• Wuhan University of Technology, Wuhan, China 

autor

Geng X.

• Wuhan University of Technology, Wuhan, Chiny

autor

Wen Y.

• Hubei Key Laboratory of Inland Shipping Technology, Wuhan, China

Bibliografia

• 1 Chen lijia (2011) Study on Multiple Objective Decision Making in collision Avoidance at Sea. Wuhan university of technology. (In Chinese)
• 2 Kearon J (1979) Computer programs for collision avoidance and traffic keeping//Conference on mathematical aspects of marine traffic. London 229‐242.
• 3 Liu ruru, Hu qinyou (2012) Subjective evaluation model of ships’ collision risk. Journal of Shanghai Maritime University 33(1): 41‐44. (In Chinese)
• 4 Wang shiyuan (1998) Book of Navigational Radar and APPA. Dalian Maritime University Publications, China 110.
• 5 Yan qingxin (2002) A Model for Estimating the Risk Degrees of Collisions. Journal of Wuhan University of Technology (Transportation Science& Engineering) 220‐222. (In Chinese)
• 6 Zhao jinsong, et al. (1999) Book of Theory of Ship Collision Avoidance, Dalian Maritime University Publications, China 721‐722.
• 7 Zheng zhongyi (2010) Book of Decision‐making of Ship Collision Avoidance, Dalian Maritime University Publications, China 19‐20.
• 8 Zhou jianghua, Wu chunjie (2004) Construction of the Collision Risk Factor Model. JOURNAL OF NINGBO UNIVERSITY (NSEE) 17(1): 61‐65. (In Chinese)

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.