%0 Journal Article
%T Adaptive Stabilization and Trajectory Tracking of Airship with Neutral Buoyancy<br>中性浮力下飞艇的自适应镇定与轨迹跟踪
%A ZHANG Yan
%A QU Wei-Dong
%A XI Yu-Geng
%A CAI Zi-Li
%A <br>张燕
%A 屈卫东
%A 席裕庚
%A 蔡自立
%J 自动化学报
%D 2008
%I 
%X This paper presents an adaptive nonlinear control solution to the horizontal motion of an autonomous airship. We define a novel family of error functions including configuration error and velocity error. Then, we establish the error system. The adaptive nonlinear controller stabilizing the error system is designed by Lyapunov direct method and Matrosov theorem. Numerical studies are presented to illustrate the effectiveness of the proposed controller.
%K Adaptive nonlinear control
%K Lyapunov method
%K Matrosov theorem
%K autonomous airship
%K neutral buoyancy<br>自适应系统
%K 稳定性
%K 轨迹
%K 飞船
%K 浮力
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=E978297589C33F65DA05015BF88ED6B7&yid=67289AFF6305E306&vid=339D79302DF62549&iid=708DD6B15D2464E8&sid=A67C4D140E145357&eid=73D5C50A0486CB41&journal_id=0254-4156&journal_name=自动化学报&referenced_num=1&reference_num=11