一种潜浮式无人艇电动操舵装置优化设计  

Optimization Design of the Electric Steering Device of a Submerged-floating Unmanned Vehicle

作　　者：唐振宇 刘志军 毕齐林 陈柏任 TANG Zhenyu;LIU Zhijun;BI Qilin;CHEN Boren(Ship and Marine Engineering Department,Guangzhou Maritime University,Guangzhou Guangdong 510725,China)

机构地区：[1]广州航海学院船舶与海洋工程学院,广东广州510725

出　　处：《机床与液压》2020年第20期114-117,132,共5页Machine Tool & Hydraulics

基　　金：广东省重大科技计划项目(2017B010118004);广东省自然科学基金项目(2018A030313372);广州市科技计划项目(201904010205;201804010354;201707010187);广州航海学院创强项目(G320701)。

摘　　要：以岛礁潜浮式无人艇为研究对象,设计满足项目需求的潜浮式无人艇电动操舵装置,以确保航行中潜浮式无人艇的稳定性、平衡性和应舵性。通过CAD建立电动操舵装置的物理模型,并用解析几何法分析了该装置的工作原理,并对关键部件舵叶进行了参数优化设计,最后使用HyperMesh和Fluent软件仿真分析了舵叶阻力性能。分析结果表明,该舵叶参数优化设计完全满足项目需求。该潜浮式无人艇电动操舵装置的设计为今后潜浮式无人艇的研制提供了参考。In order to ensure the stability,balance and rudder responsiveness of submerged-floating unmanned vehicle in navigation,the electric steering device of a submerged-floating unmanned vehicle was designed to meet the needs of some project.The physical model of the electric steering device was established through CAD method,and the working principle of the steering device was analyzed mathematically.The parameter optimization design of the rudder blade was carried out.Finally,the resistance performance of the rudder blade was simulated by using HyperMesh and Fluent software.The analysis results show that the optimal design of the rudder blade parameters fully meets the project requirements.The design of the electric steering device of the submarine-floating unmanned vehicle provides reference for the future development of the submarine-floating unmanned vehicle.

关 键 词：潜浮式无人艇 电动操舵装置 优化设计 

分 类 号：TH122[机械工程—机械设计及理论] U664.4[交通运输工程—船舶及航道工程]