Robust Stabilization of Discrete Linear Time Varying Internal Model Based System Conference Paper uri icon

abstract

  • This paper focuses on a low order robust stabilizer design for linear time varying (LTV) internal model based system in the discrete time domain. While adopting the output feedback gain injection based stabilization structure for continuous LTV systems, the discrete stabilization synthesis has its unique challenges, and the approach formulated in the continuous domain cannot be directly applied. Therefore, in this paper, the stabilization for LTV internal model based control in the discrete setting is formulated. Its challenges are revealed and methods to convert it into a convex optimization based synthesis are proposed. The approach is then validated through simulation analysis and experimental investigations. Copyright 2012 by ASME.

name of conference

  • Volume 3: Renewable Energy Systems; Robotics; Robust Control; Single Track Vehicle Dynamics and Control; Stochastic Models, Control and Algorithms in Robotics; Structure Dynamics and Smart Structures;

published proceedings

  • Volume 3: Renewable Energy Systems; Robotics; Robust Control; Single Track Vehicle Dynamics and Control; Stochastic Models, Control and Algorithms in Robotics; Structure Dynamics and Smart Structures;

author list (cited authors)

  • Song, X., Gillella, P., & Sun, Z.

citation count

  • 5

complete list of authors

  • Song, Xingyong||Gillella, Pradeep||Sun, Zongxuan

publication date

  • January 2012