操船シミュレータ実験による避航開始位置の観測

概要

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A method for measuring the starting position of collision avoidance maneuver by means of Ship Maneuvering Simulator Experiments is proposed. By using this method, the starting positions of collision avoidance maneuver can be decided from the time history data of a high speed craft simulator experiment in congested traffic condition. This method is based on the intention of ship operators. To get the actual method, the intention of ship operators, who change the rudder angle, are listed and modeled. From the model we judged whether every rudder operation is collision avoidance maneuver or not. When the rudder operation is a collision avoidance maneuver, the target ship is decided and the relative target ship position to the own ship is defined as the starting position of collision avoidance maneuver. From the analysis by this method, the timing of collision avoidance maneuver is observed. In high speed vessel operation, we can find out that the timing of collision avoidance maneuver is decided with TCPA
社団法人日本航海学会の論文
1992-03-25