Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mathias Schnarrenberger"'
Publikováno v:
The Journal of Engineering (2019)
This study presents a new hybrid control approach for different control and switching frequencies for converters of the modular multi-level converter (MMC) family. Using this concept, it is possible to achieve a higher switching frequency and output
Externí odkaz:
https://doaj.org/article/4d88a3615e934ba1aac1cdbfe656a1ed
Autor:
Marc Hiller, Daniel Bernet, Lukas Stefanski, Christoph Rollbuhler, Mathias Schnarrenberger, Andreas Liske
Publikováno v:
IECON
The demand for high voltage, high power, high precision and high dynamic 3AC-voltage sources is increasing constantly. One application that gets more and more important in recent years and demands such voltage sources is e.g. Power-Hardware-in-the-Lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c55797c6b556398c68d09e9664cc6e4
https://publikationen.bibliothek.kit.edu/1000105227
https://publikationen.bibliothek.kit.edu/1000105227
Publikováno v:
2017 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper presents a new control strategy for Modular Multilevel Matrix converters where the output frequency is higher then the input frequency. In operating points when ��$_{out}$ $ \geq \ $ ��$_{in}$ the energy pulsation in the converter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4fd4b3de0d7e2f9ad2be24694100af
https://doi.org/10.1109/ecce.2017.8096422
https://doi.org/10.1109/ecce.2017.8096422
This paper presents a novel design calculation scheme for low voltage Modular Multilevel Converters. One of the most important design values is to estimate the lifetime of the electrolytic cell capacitor. Therefore, a novel calculation method for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4dc2f05a7f881290ff0db6fcd9f894a
https://publikationen.bibliothek.kit.edu/1000060944
https://publikationen.bibliothek.kit.edu/1000060944
Publikováno v:
2015 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper presents a new control method for a Modular Multilevel Converter (MMC) fed by a push-pull converter via a medium frequency (MF) transformer. Application of this topology is a universal high-precision 3AC voltage source for a Power Hardware
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87ef29774a46ee9a4456a0465c8256ed
https://doi.org/10.1109/ecce.2015.7310170
https://doi.org/10.1109/ecce.2015.7310170
Publikováno v:
2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion.
This paper describes and investigates different dynamic overmodulation strategies applied to highly dynamic current control of interior permanent magnet synchronous machines. Although the machine is highly utilized, which indicates significant satura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::663cbc3105a36239c476fab7ad3ea259
https://doi.org/10.1109/speedam.2014.6871979
https://doi.org/10.1109/speedam.2014.6871979