Research on Variable-Depth Control of Supercavitating Vehicle
For ensuring steady motion and variable-depth control of underwater Supercavitating Vehicles in vertical plane.Firstly,through analyzing dynamic characteristics of underwater supercavitatating vehicles,the motion model on vertical plane was investigated.Secondly,using state variable feedback exact linearization method to linearize the nonlinear movement equations.Then design controllor for the vehicle by utilizing MIMO pole placement method,and control solution of segment and time-delay combining cavitator and tail wing is proposed,as well asvariable-depth control of supercavitating vehicle in the vertical plane.Simulation results show that the proposed control system accomplishes variable-depth control of the supercavitating vehicles.
supercavitating vehicle longitudinal modeling variable-depth control
Tao Bai Yun-Tao Han
College of Automation, Harbin Engineering University, Harbin, China
国际会议
天津
英文
357-360
2012-10-16（万方平台首次上网日期，不代表论文的发表时间）