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Experimental verification of a modular multilevel cascade inverter based on double-star bridge-cells (MMCI-DSBC).
- Source :
- 2012 IEEE Energy Conversion Congress & Exposition (ECCE); 1/ 1/2012, p4196-4202, 7p
- Publication Year :
- 2012
-
Abstract
- This paper presents a modular multilevel cascade converter based on double-star bridge-cells (MMCC-DSBC), which is characterized by a cascade connection of multiple single-phase full-bridge PWM converter cells per leg. It is suitable for a wind turbine generation system with a permanent magnet synchronous generator, the frequency band of which ranges typically from 5 to 20 Hz. This paper discusses a wind turbine generation system based on the DSBC, revealing that the DSBC can achieve a grid connection with an arbitrary dc-link voltage. Moreover, the operating principles and the control method are described in this paper. The validity of the system is verified experimentally by using a 200-V 10-kW downscaled model. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISBNs :
- 9781467308021
- Database :
- Complementary Index
- Journal :
- 2012 IEEE Energy Conversion Congress & Exposition (ECCE)
- Publication Type :
- Conference
- Accession number :
- 86549177
- Full Text :
- https://doi.org/10.1109/ECCE.2012.6342253