Název:
Analysis of Three-Phase Delta-Connected Converter for Compensation of Unsymmetrical Loads
Autoři:
Bejvl, Martin ; Šimek, Petr ; Valouch, Viktor ; Hauptmann, R. Typ dokumentu: Příspěvky z konference Konference/Akce: International Scientific Conference on Electric Power Engineering (EPE) /21./, Praha (CZ), 20201019
Rok:
2020
Jazyk:
eng
Abstrakt: The paper presents possibilities of compensation of general single-phase load connected to the three-phase grid. The compensation is to ensure a symmetrical and pure active load of the three-phase grid. It is documented that after the proposed compensation it is possible to draw symmetrical and pure active current from all phases. A set of multi-level voltage converters is considered as a compensation device. The paper presents a way of determining the reference currents for the converter in its two branches and proposes a method of controlling the converter so that the active power from the grid is equal to the active load of the load. This methodology is documented by the results of a series of simulations for static and dynamic modes of the system.
Klíčová slova:
single-phase load; three-phase grid; unbalance compensation Zdrojový dokument: Proceedings of the 2020 21st International Scientific Conference on Electric Power Engineering (EPE), ISBN 978-1-7281-9479-0, ISSN 2376-5623 Poznámka: Související webová stránka: http://epe-conference.cz/
Instituce: Ústav termomechaniky AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0315673