%0 Journal Article
%T SUFFICIENT CONDITIONS ABOUT GLOBALLY ASYMPTOTICAL STABILITY OF THE ORIGIN OF SECOND-ORDER CONTROL SYSTEM WITH SATURATED INPUT<br>单饱和输入下二阶控制系统零解全局渐近稳定的充分条件
%A GUO Shu-Li
%A HUANG Lin
%A <br>郭树理
%A 黄琳
%J 自动化学报
%D 2002
%I 
%X The phase space of control systems with saturated input is analyzed and the space structure of control systems with saturated input is presented. Equilibrium points different from Lyapunov type ones are defined and classified. Sufficient conditions are presented for globally asymptotical stability (GAS) of origin of 2 nd order control systems with saturated input. The existence of closed trajectory for 2 nd order control system with single input is also considered.
%K Saturated system
%K closed trajectory
%K asymptotically stable
%K true equilibria
%K false equalibria<br>二阶控制系统
%K 零解
%K 全局渐近稳定
%K 充分条件
%K 饱和系统
%K 闭合轨迹
%K 非线性控制系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=644CB56BCC5F4582&yid=C3ACC247184A22C1&vid=D3E34374A0D77D7F&iid=B31275AF3241DB2D&sid=BFB3B49B74E638B4&eid=F5956B5D26BCB2A8&journal_id=0254-4156&journal_name=自动化学报&referenced_num=1&reference_num=6