An Analytical Investigation of Current-Injected Control for Constant-Frequency Switching Regulators
- 1 July 1986
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Electronics
- Vol. PE-1 (3), 167-174
- https://doi.org/10.1109/tpel.1986.4766301
Abstract
State-space averaging and linearization are applied to current-injected, constant-frequency switching regulators, resulting in a generalized two-loop system representation. The boost regulator is examined in detail to show that, as a theoretical goal, wide-bandwidth, first-order behavior can be achieved with no right-half-plane zeroes. Actual performance may be limited by switching frequency interference considerations.Keywords
This publication has 4 references indexed in Scilit:
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- Simple switching control method changes power converter into a current sourcePublished by Institute of Electrical and Electronics Engineers (IEEE) ,1978
- A general unified approach to modelling switching-converter power stagesInternational Journal of Electronics, 1977
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