Stability Analysis of Multilevel Converters with Nested Cells | ||||||
Author(s) | J.L. Duarte; L.J.J. Offringa; W.D.H. Van Groningen | |||||
Abstract | This paper will be available soon. - By taking the influence of parasitic components explicitly into account, a small-signal sampled-data description of a multi-level converter with clamping capacitors is derived. Insted of stressing numerical solutions, the derivations are worked out following an analytical formulation. Although attention is paid to a three-level chopper, the modelling approach is appropriate to other multilevel converters as well. Simulation results and experimental measurements confirm the validaty of the proposed model. |
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Type | Members Only | |||||
Date | Last modified 2006-04-18 by System | |||||
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