一种小型水下自航行器推进系统设计与分析  

The Design and Analysis of a Miniature Autonomous Underwater Vehicle (AUV) Propulsion System

作　　者：侯巍[1] 王树新[1] 梁捷[2] 温秉权[1] 

机构地区：[1]天津大学机械工程学院,天津300072 [2]国家海洋技术中心,天津300111

出　　处：《海洋技术》2005年第3期14-17,共4页Ocean Technology

基　　金：国家863计划资助项目(2001AA632010)(2004AA639660);天津大学985学科建设资助项目

摘　　要：从系统角度考虑,整体优化,设计了水下自航行器推进系统。通过外形优化减小轴向阻力,根据阻力和综合分析设计螺旋桨,并由敞水池试验验证螺旋桨的性能,在此基础上完成了推进控制系统的分析与优化设计。试验结果证明系统设计方法正确,推进系统性能良好。A system approach to Autonomous Underwater Vehicles propulsion system design is presented by using theories and experiments. The overall propulsion system performance is systematically optimized. The drag reduction is accomplished by modifying the vehicle shape according to tow-tank measurements. The propeller is designed on its design operating point and trade-off analysis, and its performance is studied in open water tests. The propulsion control system is designed including proper selection of the drive motor, an intimately matched revolution velocity. Results from experiments show correct system design approach and good propulsion performance.

关 键 词：自航行器 推进系统 优化设计 

分 类 号：TP241[自动化与计算机技术—检测技术与自动化装置]