无鳍舵无动力水下运载器发射潜空导弹仿真研究  

Study of Launching Underwater-to-Air Missile Using Unpowered Underwater Vehicle without Fins and Rudders

作　　者：张金春[1] 王兴平[1] 韩庆龙[1] 曹彪[1] 

机构地区：[1]海军航空工程学院,烟台264001

出　　处：《战术导弹技术》2014年第4期26-31,共6页Tactical Missile Technology

摘　　要：针对鳍舵式无动力运载器系统结构复杂、水动力环境复杂及水下弹道控制复杂等问题,提出一种无鳍舵水下运载器发射模型。该运载器具有长圆柱体外形、无鳍舵控制、鱼雷管水平发射的特点,运载器由浮力推动上升,浮力和重力构成的恢复力矩可调整运载器出水姿态,具有系统结构简单、水动力环境简单、水下弹道控制简单等优点。利用Matlab的Simulink仿真平台对其进行验证,仿真结果表明,运载器水下运行轨迹符合理论预期,出水速度和姿态满足潜空导弹水面发射要求。Aiming at the problems of unpowered vehicle with fin and rudder, complicated system struc- ture, complicated hydrodynamic environment and underwater trajectory control, the emission model of un- derwater vehicle without fins and rudders is proposed. The vehicle has a long cylinder shape, controlled by no fins and rudders, shot by the torpedo tube, pushed to rise by buoyancy, and the out attitude is ad- justed by the dim of buoyancy and gravity. The system has the advantages of simple structure and hydro- dynamic environment, and it is also easy to control. The vehicle model is verified by Matlab simulation platform. The simulation results show that the underwater trajectory of vehicle is consistent with theoreti- cal expectations, and has desirable velocity and attitude suitable for the launch of missile.

关 键 词：无动力运载器 无鳍舵 潜空导弹 

分 类 号：TJ768[兵器科学与技术—武器系统与运用工程]