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ECOLE SUPÉRIEURE D'ÉLECTRICITÉ Une grande école d'ingénieurs au cœur des sciences de l'information,de l'énergie et des systèmes |
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Conference papers
Modular Multilevel Converter-Energy Difference Controller in Rotating Reference Frame
Abstract : This paper presents a control strategy capable of eliminating the mean value of the energy differences between the upper and lower arms in a three-phase Modular Multilevel Converter (MMC) in Park Coordinates for HVDC applications. This is achieved by controlling the active and reactive differential currents using a rotating reference frame at fundamental frequency in order to eliminate the zero sequence energy difference components by means of an inner and outer control loops. All feed-forward equations are demonstrated, with specific attention being paid to the cross-coupled terms.
https://hal-supelec.archives-ouvertes.fr/hal-00764826
Contributor : Stéphanie Douesnard <>
Submitted on : Thursday, December 13, 2012 - 1:59:37 PM
Last modification on : Monday, December 14, 2020 - 12:38:07 PM
Contributor : Stéphanie Douesnard <>
Submitted on : Thursday, December 13, 2012 - 1:59:37 PM
Last modification on : Monday, December 14, 2020 - 12:38:07 PM