Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Spasoje Miric"'
Publikováno v:
IEEE Access, Vol 12, Pp 122474-122484 (2024)
Pulse width modulation in voltage source inverters with an arbitrary number of phases is analyzed in this paper. The problem is treated as purely algebraic, without any use of space vectors. Regardless of avoiding space vectors, the same results are
Externí odkaz:
https://doaj.org/article/1a9ef650c5734372a593c9959e575650
Autor:
Spasoje Miric, Pascal S. Niklaus, Jonas Huber, Christof Stager, Michael Haider, Johann W. Kolar
Publikováno v:
IEEE Access, Vol 11, Pp 57391-57400 (2023)
This paper investigates the Electromagnetic Interference (EMI) noise signature of three-phase three-level (3L) Triangular Current Mode (TCM)-modulated grid-tied Photovoltaic (PV) inverters that achieve full Zero Voltage Switching (ZVS) and thus minim
Externí odkaz:
https://doaj.org/article/d76af1e5f0804227be5ab56c93b537ca
Publikováno v:
IEEE Open Journal of the Industrial Electronics Society, Vol 3, Pp 252-264 (2022)
This paper investigates the design of an Eddy Current Sensor (ECS) for position measurement of a moving conductive target located behind a fixed conductive shielding surface. Such a sensor can e.g. be used in completely sealed actuators with magnetic
Externí odkaz:
https://doaj.org/article/732cd53d9bdf43558f823b6da735dfbe
Publikováno v:
IEEE Open Journal of Industry Applications, Vol 2, Pp 224-234 (2021)
This paper presents a computationally efficient, three-dimensional electromagnetic model for eddy-current-based speed sensors featuring an injection coil, two or more pick-up coils and a magnetic yoke. The superposition of incident and reflected fiel
Externí odkaz:
https://doaj.org/article/296bab5ad31a4d53ad69dbd0696b85c5
Autor:
Michael Haider, Jon Azurza Anderson, Spasoje Miric, Neha Nain, Grayson Zulauf, Johann W. Kolar, Dehong Xu, Gerald Deboy
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 1, Pp 529-543 (2020)
For three-phase AC-DC power conversion, the widely-used continuous current mode (CCM) modulation scheme results in relatively high semiconductor losses from hard-switching each device during half of the mains cycle. Triangular current mode (TCM) modu
Externí odkaz:
https://doaj.org/article/ba7a58ee975147b197f8caf2b9f4307b
Publikováno v:
2022 Wireless Power Week (WPW).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::813c2915281769a3ed185c08be3cfc2b
https://doi.org/10.1109/wpw54272.2022.9854031
https://doi.org/10.1109/wpw54272.2022.9854031
Autor:
Grayson Zulauf, Panteleimon Papamanolis, Johann W. Kolar, Simon Hobi, Jon Azurza Anderson, Spasoje Miric
Publikováno v:
IEEE Transactions on Power Electronics. 36:3967-3986
Single-phase inverters and rectifiers in 230 V $_{\text{rms}}$ applications, with a dc-side voltage of 400 V, achieve ultrahigh efficiency with a simple two-level topology. These single-phase designs typically utilize a line-frequency unfolder stage,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fadc33e35e614cd915429ae11ac26f0
https://doi.org/10.1109/tpel.2020.3018857
https://doi.org/10.1109/tpel.2020.3018857
Publikováno v:
IEEE Transactions on Industrial Electronics. 68:744-755
Direct drive tubular linear actuators (TLAs) may be used in various applications that require fast movements and high-precision positioning, e.g., pick-and-place robots. This article presents the analysis, dynamic electromechanical model derivation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90c7d5e57e82d4791d2f3565a124f346
https://doi.org/10.1109/tie.2020.2992943
https://doi.org/10.1109/tie.2020.2992943
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 8:1833-1849
Rotary–linear electric machines can perform coupled rotary and linear motion. In addition, they can have magnetic bearings (MBs) integrated and magnetically coupled with the rotary, linear, or rotary–linear machine operation. Since rotary–linea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63152dc22d59444b8e1fb282106f0293
https://doi.org/10.1109/jestpe.2019.2945625
https://doi.org/10.1109/jestpe.2019.2945625
Autor:
Grayson Zulauf, Neha Nain, Dehong Xu, Johann W. Kolar, Michael Haider, Gerald Deboy, Spasoje Miric, Jon Azurza Anderson
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 1, Pp 529-543 (2020)
IEEE Open Journal of Power Electronics, 1
IEEE Open Journal of Power Electronics, 1
For three-phase AC-DC power conversion, the widely-used continuous current mode (CCM) modulation scheme results in relatively high semiconductor losses from hard-switching each device during half of the mains cycle. Triangular current mode (TCM) modu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07a8413f495516b1cc67f99aaa5fa8f4
https://ieeexplore.ieee.org/document/9268159/
https://ieeexplore.ieee.org/document/9268159/