On the Nonlinear Control of TCSC

نویسندگان

  • Gerardo Escobar
  • Aleksandar M. Stankovic
  • Paolo Mattavelli
  • Romeo Ortega
چکیده

The paper reviews modeling of thyristor–controlled series capacitors (TCSC) which are highly nonlinear systems with continuous and discontinuous states, and proposes three nonlinear controllers for it: (1) An approximate feedback linearization control (FLC) (2) A sliding surface–like design (3) Control in transformed coordinates. Detailed (switched) time– domain simulations are used to verify the control performance achieved by the three controllers. Keywords— Series capacitive compensation, reactive power control, adaptive control, nonlinear systems.

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تاریخ انتشار 2002