[an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive]
[an error occurred while processing this directive]

弹箭与制导学报 >

2012 , Vol. 32 >Issue 4: 18 - 22

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2012.04.062

导弹与制导技术

基于反演设计的超空泡航行体滑模控制

  • 宋佳 ,
  • 陈升泽 ,
  • 李惠峰
展开
  • 北京航空航天大学宇航学院,北京 100191

宋佳(1983-),女,黑龙江哈尔滨人,讲师,研究方向:先进飞行器控制技术,先进制导技术,智能控制理论及应用。

收稿日期: 2011-12-05

  网络出版日期: 2025-05-29

基金资助

航空基金(2008ZA51002)

收起

Sliding Mode Control for Supercavitation Vehicle Based on Inversion

  • SONG Jia ,
  • CHEN Shengze ,
  • LI Huifeng
Expand
  • School of Astronautics, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

Received date: 2011-12-05

  Online published: 2025-05-29

Fold

摘要

超空泡航行体是一个具有非线性滑行力、系统参数不确定性的多变量系统。文中以Dzielski提出的航行体模型作为基础,分析了超空泡航行体在运动中,由于空泡形态、尾部湍流等因素引起的不确定性及外界干扰力。利用反演法设计了超空泡航行体的滑模控制器,并在控制器设计中加入自适应律,估计不确定项的上界。仿真结果表明,设计的控制器能够有效的调整超空泡航行体的纵向状态,并对设计的标准弹道表现出良好的跟踪性能。

关键词： 超空泡航行体; 反演设计; 滑模控制器; 自适应

本文引用格式

宋佳 , 陈升泽 , 李惠峰 . 基于反演设计的超空泡航行体滑模控制[J]. 弹箭与制导学报, 2012 , 32(4) : 18 -22 . DOI: 10.15892/j.cnki.djzdxb.2012.04.062

Abstract

Supercavitation vehicle is a multivariable system with parameter uncertainties and non-linear sliding force. Based on a supercavitation vehicle model proposed by Dzielsk, the uncertainties caused by cavitation shape and turbulence of afterbody were discussed. Then inversion method was used to design a sliding mode controller. Adaptive control law was introduced for estimating upper boundary of uncertain parameters and disturbances. The responses have high precision and small overshoot. A nominal trajectory was designed to testify tracking capability in a wide range. The simulation results show that the proposed controller has good tracking performance and can stabilize the system rapidly.

Key words： supercavitation vehicle; inversion; sliding mode; adaptive

[an error occurred while processing this directive]

参考文献

[1]
Dzielski J, Kurdila A. A benchmark control problem for supercavitating vehicles and an initial investigation of solutions[J]. Journal of Vibration and Control, 2003, 9 (7): 791- 804.
[2]
Lin GuoJian, Balachandran B, Abed E H. Nonlinear dynamics and bifurcations of a supercavitating vehicle[J]. IEEEJournal of Oceanic Engineering, 2007, 32 (4): 753– 761.
[3]
Lin GuoJian, Balachandran B, Abed E H. Dynamics andcontrol of supercavitating vehicles[J]. Journal of DynamicSystems, Measurement, and Control, 2008, 130 (2): 1- 11.
[4]
范辉, 张宇文. 超空泡航行器稳定性分析及其非线性切换控制[J]. 控制理论与应用, 2009, 26 (11): 1212– 1217.
[5]
范加利, 赵国良, 赵新华. 基于自适应滑模的超空泡航行体控制. 华中科技大学学报, 2010, 38 (1): 109– 113.
[6]
Vanek B, Balas G. Theoretical aspects of high-speed super-cavitation vehicle control[J]. American Control Confer-ence, Minneapolis: Institute of Electrical and ElectronicsEngineers Inc, 2006: 5263- 5268.
[7]
赵新华, 莫宏伟. 超空泡航行体纵向运动的鲁棒极点配置控制. 哈尔滨工程大学学报, 2009, 30 (12): 1379- 1385.
[8]
董长虹, 周国杰, 徐世杰. 反演法在导弹非线性控制系统设计中的应用[J]. 航天控制, 2010, 28 (1): 3- 6.
[9]
刘金琨. 滑模变结构控制 MATLAB 仿真[M].2版. 北京: 清华大学出版社, 2006.
[10]
童克文, 张兴, 张昱,等. 基于新型趋近律的永磁同步电动机滑模变结构控制[J]. 中国电机工程学报, 2008, 28 (21): 102- 106.
[11]
吕瑞, 魏英杰, 于开平,等. 超空泡航行体的增益自适应全程滑模控制器设计. 振动与冲击, 2011, 30 (3): 35- 37.
Options
文章导航

/

〈 〉

[an error occurred while processing this directive]