机械式纵倾平衡系统在大型无人潜航器应用研究  

Research of application of mechanical trim balance system in large unmanned underwater vehicle

作　　者：王斌 段勇[1] 李泽成[1] WANG Bin;DUAN Yong;LI Ze-cheng(Key Laboratory of Ship Vibration and Noise,China Ship Scientific Research Center,Wuxi 214082,China)

机构地区：[1]中国船舶科学研究中心船舶振动噪声重点实验室,江苏无锡214082

出　　处：《舰船科学技术》2022年第24期45-49,共5页Ship Science and Technology

摘　　要：纵倾平衡系统可调节大型无人潜航器(简称潜航器)姿态,使潜航器能够以零纵倾或规定的纵倾航行。针对潜航器纵倾平衡系统研究现状,并结合具体的应用场景,设计一种机械式纵倾平衡系统,并对系统组成及工作原理进行论述。分析水面状态、水下悬浮静止状态、无纵倾等速直线定深运动状态以及行进间均衡状态下此机械式纵倾平衡系统的工作方式,定量给出系统设计原则以及不同状态下质量块移动距离的计算公式。经试验验证,所设计的机械式纵倾平衡系统可以满足大型无人潜航器的应用要求。The trim balance system can adjust the posture of large unmanned underwater vehicle(UUV for short), so that the UUV can sail with zero trim or specified trim. According to the research status of the trim balance system and combined with the specific application scenarios, a mechanical trim balance system was designed. The composition and working principle of the system were described, and the working mode of this mechanical trim balance system was analyzed under the state of water surface, the static state of underwater suspension, the state of non-trim constant speed linear fixed depth motion and the state of inter travel equilibrium. It has been verified by experiments that the designed mechanical trim balance system can meet the application requirements of large unmanned underwater vehicles.

关 键 词：无人潜航器 纵倾平衡系统 质量块 工作方式 

分 类 号：U664.8[交通运输工程—船舶及航道工程]