Adaptive Control of the Boost Inverter with Load RL

نویسندگان

  • Carolina Albea
  • Francisco Gordillo
  • Carlos Canudas de Wit
چکیده

This paper proposes an adaptive control for the nonlinear boost inverter with nonresistive load in order to cope with unknown resistive load as well as unknown inductive load. The adaptive control is accomplished by using a state observer to one side of the inverter with a quadratic Lyapunov function and by measuring the states variables. The stability of the complete system is analyzed by means of singular perturbation analysis. The adaptation of the both parameters is tested by using simulations.

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تاریخ انتشار 2008