Vector control of a modular multilevel matrix converter operating over the full output-frequency range

dc.creatorDíaz Díaz, Matías
dc.creatorCárdenas Dobson, Jesús Roberto Pedro Alejandro
dc.creatorEspinoza Bolaños, Mauricio
dc.creatorHackl, Christoph Michael
dc.creatorRojas Lobos, Félix Eduardo
dc.creatorClare, Jon
dc.creatorWheeler, Patrick
dc.date.accessioned2024-10-30T19:22:09Z
dc.date.available2024-10-30T19:22:09Z
dc.date.issued2017-07
dc.description.abstractThe modular multilevel matrix converter (M3C) is an ac-to-ac converter topology suitable for the control of high-power variable-speed drives. The control of this converter is complex, particularly when the two ac system frequencies are similar or identical because large voltage oscillations can be produced in the floating capacitors within the M3C. This paper proposes a new vector control system based on nested controllers to regulate the M3C over the full range of frequencies. The proposed control scheme is especially useful to mitigate or eliminate the oscillations that arise when the frequencies are similar. An extensive discussion of the model and control of the M3C is presented in this work. The effectiveness of the proposed vector control system is demonstrated through simulation studies and experimental validation tests conducted with a 27-cell-5kW M3C prototype.
dc.description.procedenceVicerrectoría de Docencia::Ingeniería::Facultad de Ingeniería::Escuela de Ingeniería Eléctrica
dc.description.sponsorshipFondo Nacional de Desarrollo Científico y Tecnológico/[1180879]/FONDECYT/Chile
dc.description.sponsorshipCentro Avanzado de Ingeniería Eléctrica y Electrónica/[FB0008]/AC3E/Chile
dc.description.sponsorshipUniversidad de Santiago de Chile/[091813DD]/USACH/Chile
dc.description.sponsorshipUniversidad de Santiago de Chile/[091813DDRED]/USACH/Chile
dc.identifier.citationhttps://ieeexplore.ieee.org/document/8469159
dc.identifier.doi10.1109/TIE.2018.2870367
dc.identifier.issn0278-0046
dc.identifier.urihttps://hdl.handle.net/10669/100006
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceIEEE Transactions on Industrial Electronics, 66(7), 5102-5114
dc.subjectAC-to-ac power conversion
dc.subjectequal frequencies operation
dc.subjectmodular multilevel matrix converter
dc.titleVector control of a modular multilevel matrix converter operating over the full output-frequency range
dc.typeartículo original

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