该文依据航空自导鱼雷的战术技术性能 ,给出了鱼雷水下运动基本模型。目标运动要素可通过解算声纳数据而获得 ,用匀速直线运动来模拟目标运动规律。在此基础上研制了航空自导鱼雷搜攻潜模拟训练系统 ,该系统为提高战术员的训练水平提供了一种有效的辅助手段。 Based on the tactical and technical performance of aviation self-guided torpedo, this paper gives the basic model of torpedo underwater movement. The target kinematics can be obtained by solving the sonar data and simulating the target motion with a uniform linear motion. On this basis, the airborne self-guided torpedo search and attack potential simulation training system is developed. The system provides an effective aid to improve the training level of the tactician.