论舰船操纵性辨识

本文主要讨论确定性船舶避碰自动化系统中的操纵性辨识部分。叙述了如何根据ＡＲＰＡ雷达输入的来船回波等信息，经雷达目标综合辨识系统，识别出来船的类型和船长。随后进入船舶尺度计算模块和船舶航海性能数据库，估算出部分船舶性能数据，随后进入操纵性计算模块，即可辨识出描述来船操纵性能的一阶线性响应方程或二阶非线性响应方程及速度方程。

Identification by Ship Maneuverability

This paper discusses the identification part of vessel's automatic collision avoidance system(ACAS). The type and overall length of a coming ship are identified by the comprehensive target identification system according to the information including the echo waves input from ARPA radars. The ship performance data is estimated by the ship size calculation module and navigation performance database. The first order linear equation or second order nonlinear equation and speed equation, describing the maneuverability of a coming ship, can be identified by the maneuverability calculation module.