Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Konstantin Vostrov"'
Publikováno v:
IEEE Access, Vol 9, Pp 113500-113507 (2021)
This paper presents and compares two practical implementation schemes based on parametric and coordinate control. The parametric feedback control idea employs a parametric resonance phenomenon. An approximate frequency domain stationarization approac
Externí odkaz:
https://doaj.org/article/6106d366ff154781a9583e5ee39835ab
Publikováno v:
IEEE Access, Vol 9, Pp 113500-113507 (2021)
This paper presents and compares two practical implementation schemes based on parametric and coordinate control. The parametric feedback control idea employs a parametric resonance phenomenon. An approximate frequency domain stationarization approac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::842d796864a4589deccae488d1389bb6
https://ieeexplore.ieee.org/document/9505662/
https://ieeexplore.ieee.org/document/9505662/
Publikováno v:
2021 IEEE International Electric Machines & Drives Conference (IEMDC).
Bearing currents are stressing industrial drives which include switching power supplies. Researchers frequently propose new countermeasures. One of the promising approaches is the reduction of parasitic capacitive couplings inside an electrical machi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e8e44778663e873cd18226a0379d41
https://doi.org/10.1109/iemdc47953.2021.9449512
https://doi.org/10.1109/iemdc47953.2021.9449512
Modern converter-supplied ac motors are exposed to bearing currents. Despite extensive research and development, the industry still does not have a final solution with acceptable cost and high efficiency. This article focuses on capacitive bearing cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5ccc51aa5acba085f2d77510c1c71a1
https://lutpub.lut.fi/handle/10024/162091
https://lutpub.lut.fi/handle/10024/162091
Publikováno v:
2020 International Conference on Electrical Machines (ICEM).
The problem of bearing currents as a parasitic phenomenon in electrical machines is a problematic issue in the modern industry. Although the origins and generation mechanisms of the phenomenon have been actively studied a general solution has not bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0346dc877c1ef91d9f0325e14678343b
https://doi.org/10.1109/icem49940.2020.9270673
https://doi.org/10.1109/icem49940.2020.9270673
Different mechanisms by which bearing currents flow inside the electrical machine are well studied. In contrast, investigation and development of different techniques to mitigate these currents remain a field for improvement, and the final common sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13ba335b27af31ce7e74373061f4c992
https://lutpub.lut.fi/handle/10024/160896
https://lutpub.lut.fi/handle/10024/160896
Publikováno v:
2019 IEEE International Electric Machines & Drives Conference (IEMDC).
Modern variable-speed electrical drive systems have been widely used since the commercialization of power electronics-based frequency converters. Nevertheless, there are specific parasitic phenomena associated with inverter-induced bearing currents,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e17326296eed115c1e5d1911d64d3f98
https://doi.org/10.1109/iemdc.2019.8785238
https://doi.org/10.1109/iemdc.2019.8785238
Publikováno v:
2018 XIII International Conference on Electrical Machines (ICEM).
Different mechanisms of bearing currents spreading inside the electrical machine are well-studied. In contrast, investigation and development of different techniques for bearing currents' practical mitigation remains a field for improvements. The fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3f0edfe629d17a1d17d475642ae6cd4
https://doi.org/10.1109/icelmach.2018.8507163
https://doi.org/10.1109/icelmach.2018.8507163
Publikováno v:
E3S Web of Conferences, Vol 140, p 10004 (2019)
The paper considers a fundamentally new installation for the processing of a droplet-air environment in a non-equilibrium plasma. Its various designs are presented. This installation is built on the basis of pulsed energy devices and is intended for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::215cc5c7f81ec89a0e915555849d4777
https://doi.org/10.1051/e3sconf/201914010004
https://doi.org/10.1051/e3sconf/201914010004