舰艇受损舱室的破损模式识别算法

为了方便舰员准确地判断破损进水的舱室，建立仅依赖舰艇姿态信号进行舱室破损模式识别的算法。使用宽度优先搜索以及回溯查找，建立舱室破损模式空间集的生成算法；依据信息熵理论建立识别属性集的权重计算模型；使用基于“垂面距离”的逼近理想解排序法，建立舱室破损模式识别算法。对某船模的破损模式识别进行实船计算，计算结果表明该识别算法准确、客观。

Ship Cabin Damage Mode Recognition Algorithm

To help crew judging flooded cabins, an arithmetic which relies on ship poise sensors only was founded to recog- nize the flooded cabins. The width-first search method and trace find method were used to find the damage mode set generation a- rithmetic. The recognition attribute weight calculation model was founded based on entropy theory. The cabin damage mode rec- ognition model was founded based on TOPSIS method in which the distance between vertical planes was used. A ship model cabin damage mode recognition was calculated. The results showed that the recognition model is accurate and objective.