Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Single-phase converter"'
Publikováno v:
Sensors, Vol 23, Iss 4, p 2227 (2023)
Alongside the rapid increase in distributed power generation and load, the demand for highly efficient and reliable power converters is increasing. This has resulted in the rise of grid interfaced renewable energy sources (RES), rapid deployment of b
Externí odkaz:
https://doaj.org/article/a03c8f8b0aac46d59b65e81feb76c32e
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Publikováno v:
The Journal of Engineering (2019)
In this study, a cascaded single-phase converter topology is proposed for single-phase microgrid integrated into high-voltage power distribution systems. In this system, the lower single-phase converter works in voltage controlled mode to reduce the
Externí odkaz:
https://doaj.org/article/18c6f398b9a940fc828882873b79a409
Publikováno v:
Journal of Intelligent Procedures in Electrical Technology, Vol 7, Iss 28, Pp 27-34 (2017)
In this paper a new idea of direct three-phase to single-phase Z-source matrix converter (impedance-source matrix converter) applicable in stand-alone wind turbine is introduced. In the direct Z-source matrix converter amplitude of output voltage and
Externí odkaz:
https://doaj.org/article/716878a9b16f47978410e33dadfb5f33
Publikováno v:
The Journal of Engineering (2019)
The insulation co-ordination of converter transformer winding has a great influence on power system security. An equivalent circuit of a 500 kV converter transformer winding structure, including a LC equivalent network circuit and an ideal transforme
Externí odkaz:
https://doaj.org/article/4456ea77ce144aa3960d4a30cdab613b
Publikováno v:
IEEE Transactions on Power Electronics, 37(2), 1296-1309. Institute of Electrical and Electronics Engineers
Due to the nonlinear time-periodic nature, precise impedance modeling of power-converter-based single-phase ac systems is complex. Small-signal modeling for the systems with a fixed operating point is easy, but the extension of the same procedure to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1131accc928c3a82ec3ea25e7881d73b
https://research.tue.nl/en/publications/1b6ddc6b-b0bf-4430-bf6a-cfabb9df8e73
https://research.tue.nl/en/publications/1b6ddc6b-b0bf-4430-bf6a-cfabb9df8e73
Autor:
Tidner, Fabian
In order to meet the increasing demand for sustainable transportation, trains need to run with tighter schedules, more departures and more trains in depot. Multiple trains in depot has been linked to low frequency instability at many locations around
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-338212
Akademický článek
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Publikováno v:
Energies, Vol 8, Iss 9, Pp 9915-9929 (2015)
The advanced traction power supply system (ATPSS) is a new directional development for traction power supply systems, which can totally remove the neutral sections and effectively promote power quality. However, the existing converters suffer from sm
Externí odkaz:
https://doaj.org/article/770c241b965844068d9f781820569cfd