Time Delay Chen System Analysis and Its Application
This paper analyzes the stability of Chen system equilibrium point and Hopf bifurcation parameter with a time delay term.According to routhhurwitz criterion,the asymptotic stability of the system near the zero equilibrium point is determined.The distribution of characteristic roots of the system is calculated,and the time delay parameters of Hopf bifurcation are calculated by using the distribution results.Based on the calculation results,the path of the wireless robot with the Chen system with added parameter terms as the navigation equation is solved,and the path map is drawn.The actual operation results show that the time delay parameters determined by this method can increase the coverage rate of robot travel path from 60%to more than 80%.
Time delay Chen system Hopf bifurcation Wireless robot
Hongjun He Yan Cui Chenhui Lu Guan Sun
Shanghai University of Engineering Science,Shanghai 201620,China
国际会议
浙江湖州
英文
202-213
2019-08-12（万方平台首次上网日期，不代表论文的发表时间）