Referenced Items are not available for this document.
We investigate the stability of a boost PFC circuit, in the saturated and unsaturated regions of operation, for two separate cases: one for which the switching frequency is approaching infinity and the other for which it is finite but large. For case one, we show that global existence of a smooth hypersurface for the boost PFC circuit is not possible. Subsequently, we develop the condition for local existence. For case two, we find that within the boundary layer, the dynamics of the nonlinear system evolve on a torus. Using bifurcation theory, we show the mechanism of the torus breakdown
Published in:
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
(Volume:3
)
Date of Conference: 2001
- Page(s):
- 1719 - 1724 vol. 3
- Meeting Date :
- 17 Jun 2001-21 Jun 2001
- ISSN :
- 0275-9306
- Print ISBN:
- 0-7803-7067-8
- INSPEC Accession Number:
- 7145881
- Conference Location :
- Vancouver, BC
- Digital Object Identifier :
- 10.1109/PESC.2001.954367
- Product Type:
- Conference Publications
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
