A New Development of Sum of Squares Optimization in Control Application

摘要：

On the basis of introducing sum of squares (SOS) optimization method and its classical control appli cation, this paper introduces the estimation of domain of attraction of autonomous nonlinear systems which can be considered as a new development of sum of squares optimization in control application. At the same time, we study the domain of attraction of a class of SIRS infection model, and get the result of domains of attraction of a S1RS model with the SOSTOOL toolbox. It is bigger than the domain of attraction using the randomly selected Lyapunov function of the LMI approach.

作者: Xiangyong Chen Chunji Li Ning Li

作者单位: Institute of System Science, Northeastern University, Shenyang, 110004.P.R.China

会议类型: 国际会议

会议名称: International Conference on Intelligent Computation Technology and Automation(2008 智能计算技术与自动化国际会议 ICICTA 2008)

会议地点: 长沙

会议语种:英文

页码: 1200-1204

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）