CAJ | 학술논문

由于航母扰动会影响舰载机起飞安全,而仅依靠个人经验决策起飞时机存在较大误差,因此提出了舰载机起飞时机辅助决策系统的概念并建立模型.通过分析航母运动对舰载机起飞的影响机理,选择飞机离舰爬升率作为评价起飞安全性的关键参数;结合舰载机起飞作业程序,确立起飞时机决策方法;在此基础上,利用人工神经网络的预测能力并结合有利/不利起飞时机的特征,建立舰载机起飞时机辅助决策系统模型.仿真结果表明,系统模型能够有效地为起飞指挥官提供辅助决策信息,提高舰载机起飞安全性.
유우항모우동회영향함재궤기비안전,이부의고개인경험결책기비시궤존재교대오차,인차제출료함재궤기비시궤보조결책계통적개념병건립모형.통과분석항모운동대함재궤기비적영향궤리,선택비궤리함파승솔작위평개기비안전성적관건삼수;결합함재궤기비작업정서,학립기비시궤결책방법;재차기출상,이용인공신경망락적예측능력병결합유리/불리기비시궤적특정,건립함재궤기비시궤보조결책계통모형.방진결과표명,계통모형능구유효지위기비지휘관제공보조결책신식,제고함재궤기비안전성.
Carrier launching safety may be deteriorated due to ship motion. Judging errors by human experience are unavoidable for decision-making for carrier launching at proper times. Accordingly, the conception of a de-cision-making aiding system for carrier launching at proper times is proposed. By analyzing mechanism of the influence of ship motion on carrier launching, the vertical component of exit velocity is treated as a key parame-ter for evaluating launching safety. Rules of decision-making at proper times are established by taking into con-sideration the carrier launching operation procedure. Then a decision-making aiding system with neural net-work is modeled in combination with characteristics of the advantageous/disadvantageous launching time. The simulation results show that this system can effectively provide the launching officer with decision-making ai-ding information and improve carrier launching safety.