Calculation of the periodic spectral components in a chaotic DC-DC converter
Deane, Jonathan H. B., Ashwin, Peter, Hamill, David C. and Jefferies, David J. (1999) Calculation of the periodic spectral components in a chaotic DC-DC converter IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 46 . pp. 1313-1319.
A simple mapping is derived, which describes the behavior of a peak current-mode controlled boost converter operating chaotically. The invariant density of this mapping is calculated iteratively and, from this, the power density spectrum of the input current at the clock frequency and its harmonics are deduced. The calculation is presented, along with experimental verification. The possibility of a novel application of chaos-amelioration of power supply interference-is discussed.
|Additional Information:||Deane, J.H.B., Ashwin, P., Hamill, D.C., & Jefferies, D.J. (1999). Calculation of the periodic spectral components in a chaotic DC-DC converter. IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 46, 1313-1319. © 1999 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.|
|Divisions:||Faculty of Engineering and Physical Sciences > Mathematics|
|Deposited By:||Mr Adam Field|
|Deposited On:||27 May 2010 15:40|
|Last Modified:||28 Sep 2012 10:50|
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