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DC-Link Voltage Ripple Minimization in a Hybrid Modular Multilevel Voltage Source Converter for HVDC Power Transmission
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| Author(s) |
Matteo TOMASINI, Ralph FELDMAN, Jon C. CLARE, Pat WHEELER, David R. TRAINER, Robert S. WHITEHOUSE |
| Abstract |
This paper presents a method for DC-Link voltage ripple reduction for a recently proposed modular multilevel (M2C) hybrid voltage source converter intended for the HVDC market. A mode of operation is described that enables both control of the modulation index and reduction of the DC-Link voltage and current ripple. This is achieved by superimposing multiple triplen harmonic components to the rectified fundamental component synthesised by the M2C Chain-Link converter. |
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| Filename: | 0380-epe2011-full-16075218.pdf |
| Filesize: | 368.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2012-01-26 by System |
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