DocumentCode
696343
Title
Hybrid control methods for a Single Ended Primary Inductor Converter (SEPIC)
Author
Patino, Diego ; Baja, Mihai ; Riedinger, Pierre ; Cormerais, Herve ; Buisson, Jean
Author_Institution
Ensem INPL CRAN, Vandoeuvre Les Nancy, France
fYear
2009
fDate
23-26 Aug. 2009
Firstpage
3599
Lastpage
3604
Abstract
This paper proposes two synthesis methods for controlling power converters. The first one is a stabilizing method in which a unique Lyapunov function is introduced and the second one is a new predictive control approach, which uses model predictive control to track a given optimal stable limit cycle. Moreover, the two methods can include the Discontinuous Conduction Mode (DCM) in the formulation. The control laws are exemplified with a Single Ended Primary Inductor Converter (SEPIC) in simulation.
Keywords
Lyapunov methods; inductors; power convertors; predictive control; DCM; Lyapunov function; SEPIC; discontinuous conduction mode; hybrid control method; model predictive control; optimal stable limit cycle; power converter control; single ended primary inductor converter; stabilizing method; Equations; Limit-cycles; Mathematical model; Oscillators; Steady-state; Switches; Stabilization; discontinuous conduction mode; limit cycle; predictive control;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 2009 European
Conference_Location
Budapest
Print_ISBN
978-3-9524173-9-3
Type
conf
Filename
7074958
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