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Three-phase PWM AC Line Conditioner Based on the Cúk Converter Topology: Study of the Basic Energetic Properties
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| Author(s) |
Z. Fedyczak; R. Strzelecki; K. Skórski |
| Abstract |
This paper deals with PWM AC line conditioners with a hybrid "power electronics autotransformer (PEA)" based on Cúk converter topology. As distinct from the matrix PEA, the hybrid PEA contains additional passive elements similar to DC/DC converter topologies. The presented PEA has the capability to increase the AC load voltage or current above the AC line supplying voltage or current without an electromagnetic transformer. This paper discusses the basic energetic properties of PWM AC line conditioners with the hybrid PEA. Some interesting simulation and experimental results, obtained from a 500 VA laboratory model, along with theoretical analysis, are shown to study the viabilities for effective applications of such PWM AC line conditioners. |
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| Filename: | EPE1999 - PP00746 - Fedyczak.pdf |
| Filesize: | 1.758 MB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-06 by System |
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