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An Averaged AC Models Accuracy Evaluation of Non-Isolated Matrix-Reactance PWM AC Line Conditioners
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| Author(s) |
I. Y. Korotyeyev; Z. Fedyczak; R. Strzelecki; K. P. Sozañski |
| Abstract |
This paper deals with matrix-reactance PWM AC line conditioners (MRACLCs). Theoretical
preliminary to averaged modelling of these conditioners with current time averaging operator and
averaging errors estimation for fundamental harmonics of state variable is presented. On the base of
theoretical consideration there is steady-state averaged AC models quantitative accuracy evaluation
formulated in this paper. As an application of the theory, examples of the analysis of averaging errors
for conditioners based on buck-boost and Sepic topologies are presented. In this paper one can find
averaging errors analysis both as a function of switching frequency as well as a function of load
resistance. |
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| Filename: | EPE2001 - PP00177 - Fedyczak.pdf |
| Filesize: | 331.7 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-15 by System |
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