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Five-Level Diode-Clamped Inverter With Three-Level Boost Converter.
- Source :
-
IEEE Transactions on Industrial Electronics . Oct2014, Vol. 61 Issue 10, p5155-5163. 9p. - Publication Year :
- 2014
-
Abstract
- This paper proposes an active front-end solution to balance the dc-link capacitor voltage of the five-level diode-clamped inverter. Capacitor voltage balancing is performed by a three-level boost converter connected to the two inner capacitors of a five-level diode-clamped inverter and additional balancing circuits at the other two outer capacitors. The proposed configuration is tested through simulation and experiment for various load power factor conditions at a high modulation index. The result demonstrates the reliability of the proposed configuration to balance the dc-link capacitor voltage at the desired level. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 02780046
- Volume :
- 61
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Industrial Electronics
- Publication Type :
- Academic Journal
- Accession number :
- 95894648
- Full Text :
- https://doi.org/10.1109/TIE.2013.2297315