Drift Model for Ship out of Control at Sea

摘要：

This paper, based on ship equation as well as hydrodynamics of ship and surroundings, taking current and wind into consideration, setting ship drift model, realizes track simulation, and finally identifies searching areas. Considering the effects of wind and current sufficiently, this paper mainly analyzes wind current Ekman model and Proposes Regularization of the model. By this method the wind current can be improved a lot. At last we can design the software of drift model. The contribution of this paper provides an important referential model for perfecting maritime search and rescue decision system.

关键词： drift model Ekman model ship out of control

作者: Ou Yang

作者单位: Jinzhou Maritime Safety Administration, Jinzhou, China

会议类型: 国际会议

会议名称: 2011 China Control and Decision Conference(2011中国控制与决策会议 CCDC)

会议地点: 四川绵阳

会议语种:英文

页码: 550-554

在线出版日期: 2011-05-23（万方平台首次上网日期，不代表论文的发表时间）