A method for design optimization of switched-mode dc-dc power converters using bipolar transistors is formulated. Using the concept of multicriterion optimization, the optimum switching frequency is found on the basis of design tradeoffs amongst converter's efficiency, size, weight and cost.
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References
1.
KonopinskiT. and SzubaS.‘Limit the heat for reliable switching power supply’, Electronic Design, 27, pp. 86–89 (June 1979).
2.
DowellP. I.‘Effects of eddy currents in transformer design’, Proc. I.E.E.E., 113, p. 1387 (1966).
3.
SnellingE. C.Soft Ferrites, Illife Books (1969).
4.
MacOmberL. L.‘Compute thermal resistance — the key to computer-grade capacitor ripple’, Electronic Design, 27, pp. 80–83 (June 1979).
5.
The Power Transistor in its Environment, Thomson-CSF (1980).
