New analysis of nonlinear system with time varying parameter

  • Lee, Seon-Ho (Dept. of Electrical Eng., Korea Advanced Institute of Science and Technology) ;
  • Lim, Jong-Tae (Dept. of Electrical Eng., Korea Advanced Institute of Science and Technology)
  • Published : 1995.10.01

Abstract

In this paper, the frozen time approach is used to analyze the nonlinear system with time varying parameter. Using the extended linearization, we propose two analytical methods that compute an upper bound of the Euclidean norm of the difference between state variable and equilibrium point of the given system. The propertise of the two methods are discussed with simple examples.