Title :
Discontinuous output regulation for a DC-to-AC boost converter
Author :
Loukianov, A. ; Rivera, Jose ; Chavira, F. ; Ortega, S.
Author_Institution :
Dept. of Electr. Eng., CINVESTAV Unidad Guadalajara, Zapopan, Mexico
Abstract :
This work presents the design of a discontinuous output regulator for a DC-to-AC power conversion problem on a boost converter, for asymptotic output trajectory tracking. The steady state reference signal for the inductor current is proposed as an approximated solution of the well known Francis-Isidori-Byrnes equations, then, by a proper selection of a sliding surface one can stabilize the non-minimum phase inductor current tracking variable. Finally, by means of numerical simulations one verifies the performance of the proposed control strategy.
Keywords :
DC-AC power convertors; inductors; numerical analysis; DC-to-AC boost converter; DC-to-AC power conversion problem; Francis-Isidori-Byrnes equations; approximated solution; asymptotic output trajectory tracking; control strategy; discontinuous output regulation; nonminimum phase inductor current tracking variable; numerical simulations; sliding surface; steady state reference signal; Capacitors; Equations; Inductors; Manifolds; Mathematical model; Regulators; Steady-state; DC-DC power converters; Sliding mode control;
Conference_Titel :
Electrical Engineering, Computing Science and Automatic Control (CCE), 2012 9th International Conference on
Conference_Location :
Mexico City
Print_ISBN :
978-1-4673-2170-9
DOI :
10.1109/ICEEE.2012.6421164
