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[01540] Composite Disturbance Rejection and Stabilization for Periodic Control Systems

  • Session Time & Room : 1C (Aug.21, 13:20-15:00) @F311
  • Type : Contributed Talk
  • Abstract : The stabilization and disturbance rejection issues for periodic control systems with actuator faults and external disturbances are investigated through a proportional integral observer approach. An equivalent-input-disturbance approach is employed to estimate the external disturbances. Moreover, proportional integral observer provides more design freedom and enhances the estimation precision of equivalent-input-disturbance. A periodic time-varying control framework is proposed to guarantee robust performance of the system. The potential of the proposed control design is validated via numerical simulations.
  • Classification : 93CXX, 37MXX, 37N35, 34H05, 34H15
  • Author(s) :
    • Satheesh Thangavel (Bharathiar University)
    • Sakthivel Rathinasamy (Bharathiar University)