Title :
Multi-objective design of a close-coupled inductor for a three-phase interleaved 140kW DC-DC converter
Author :
Zwysen, J. ; Gelagaev, Ratmir ; Driesen, Johan ; Goossens, Stijn ; Vanvlasselaer, Kris ; Symens, Wim ; Schuyten, B.
Author_Institution :
Dept. ESAT, KU Leuven, Leuven, Belgium
Abstract :
A multi-objective design procedure is applied to the design of a close-coupled inductor for a three-phase interleaved 140kW DC-DC converter. For the multi-objective optimization, a genetic algorithm is used in combination with a detailed physical model of the inductive component. From the solution of the optimization, important conclusions about the advantages and disadvantages of using close-coupled inductors compared to separate inductors can be drawn.
Keywords :
DC-DC power convertors; bridge circuits; genetic algorithms; power inductors; close-coupled inductor; genetic algorithm; inductive component; interleaved half bridges; multiobjective design procedure; multiobjective optimization; power 140 kW; three-phase interleaved DC-DC converter; Atmospheric modeling; Inductors; Integrated circuit modeling; Magnetic cores; Power dissipation; Topology; Windings; DC-DC converter; close-coupled inductor; genetic algorithm; multi-objective optimization;
Conference_Titel :
Industrial Electronics Society, IECON 2013 - 39th Annual Conference of the IEEE
Conference_Location :
Vienna
DOI :
10.1109/IECON.2013.6699279
