一种模块化水下探测拖体的设计与实现

Design and Implementation of a Modular Detection Underwater Towed Vehicle

介绍了一种采用模块化理念设计的水下探测拖体。按功能将拖体分为艏舱、系统控制舱、浮力调节舱、设备载荷舱和尾舱。对舱段的连接形式及各个舱段具体组成进行了介绍,并利用流体力学软件Fluent对整机行了分析仿真。海试验证证明,拖体结构设计合理,拖曳姿态稳定,能较好地完成探测任务。

An underwater detection towed vehicle designed with modular concept is introduced.The towed vehicle is divided into bow cabin,system control cabin,buoyancy control cabin,equipment load cabin and tail cabin according to function.The con⁃nection form of the cabin sections and the specific composition of each cabin section are introduced,and the fluid mechanics soft⁃ware Fluent is used to analyze the whole machine.The analysis simulation is performed.The sea trial verification proves that the towed vehicle structure is reasonable in design,the towing attitude is stable,and the detection task can be completed well.