Comparison of performance characteristics between LLC-type and conventional parallel resonant convertors
- 24 November 1988
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 24 (24) , 1510-1511
- https://doi.org/10.1049/el:19881031
Abstract
By using a proper transformation of state variables, the third-order system of the parallel resonant convertor with LLC-type commutation (PRC-LLC) can be analysed by means of a two-dimensional state-plane diagram. A set of characteristic curves is derived from the analysis, based on which a comparison between the present convertor and the conventional PRC is given. It is concluded from our results that the convertor possesses more desirable features than the conventional PRC.Keywords
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