Title :
Optimal Control of the Parallel Interleaved Buck dc-dc Converter
Author :
Beccuti, A. Giovanni ; Papafotiou, Georgios ; Morari, Manfred
Author_Institution :
Autom. Control Lab., ETH Zurich
Abstract :
This paper extends the recently introduced approach in constrained optimal control methods for fixed frequency switch-mode DC-DC converters to the parallel interleaved synchronous step-down circuit topology. A simplified modelling scheme is employed allowing for the related optimization problem to be efficiently formulated and solved off-line. Simulation results are provided to illustrate the outcome of the proposed approach
Keywords :
DC-DC power convertors; optimal control; switching convertors; fixed frequency switch-mode; optimal control; optimization; parallel interleaved buck DC-DC converter; synchronous step-down circuit topology; Automatic voltage control; Circuit topology; Conferences; DC-DC power converters; Leg; Optimal control; Power semiconductor switches; Power supplies; Switching converters; USA Councils;
Conference_Titel :
Computers in Power Electronics, 2006. COMPEL '06. IEEE Workshops on
Conference_Location :
Troy, NY
Print_ISBN :
0-7803-9724-X
Electronic_ISBN :
1093-5142
DOI :
10.1109/COMPEL.2006.305652
