Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Dimitrios Dimitropoulos"'
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3519 (2024)
In this paper, a holistic nonlinear state-space model of a system with multiple converters is developed, where the converters correspond to the wind turbines in a wind farm and are equipped with grid-following control. A novel generalized methodology
Externí odkaz:
https://doaj.org/article/217597e72ed74ff1b7542b643d3df79a
Autor:
Dimitrios Dimitropoulos, Mohammad Kazem Bakhshizadeh, Lukasz Kocewiak, Xiongfei Wang, Frede Blaabjerg
Publikováno v:
Energies, Vol 17, Iss 7, p 1730 (2024)
Subsynchronous oscillations have occurred in wind farms due to the high penetration of converter-based technology in power systems and may potentially lead to grid instability. As an effective solution, synchronous condensers, with their ability to c
Externí odkaz:
https://doaj.org/article/934824a7130a4e0abf15c18bf75fa753
Publikováno v:
Energies, Vol 16, Iss 3, p 1440 (2023)
This paper studies the stability impact of the alternate voltage controller’s (AVC) low-pass filter (LPF) in a wind turbine’s grid-connected voltage source converter (VSC). A small-signal model of the grid-connected converter is designed with a g
Externí odkaz:
https://doaj.org/article/13b63faca8324943b30e531c35bdd10d
Publikováno v:
Dimitropoulos, D, Wang, X & Blaabjerg, F 2022, Small-Signal Stability Analysis of Grid-Connected Converter under Different Grid Strength Cases . in Proceedings of the 2022 IEEE 13th International Symposium on Power Electronics for Distributed Generation Systems (PEDG) ., 9923291, IEEE Press, pp. 1-6, 13th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2022, Kiel, Germany, 26/06/2022 . https://doi.org/10.1109/PEDG54999.2022.9923291
Nowadays, the need for a more sustainable power system is leading to the utilization of power-electronic converter technology (eg. in wind and PV applications); however, stability issues in converter-based power systems have been under discussion for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d9c3d77876e84d98114ec551d04f8d8
https://vbn.aau.dk/da/publications/4c190be0-3115-4953-9c18-294789ab70d2
https://vbn.aau.dk/da/publications/4c190be0-3115-4953-9c18-294789ab70d2
Autor:
Michalis V. Karamouzis, Grigorios Iconomou, Theodoros G. Kourelis, Dimitrios Bafaloukos, Dimitrios Dimitropoulos, Paris Kosmidis, E Lampiris, Ekaterini Tsiata, Haralabos P. Kalofonos, Panagiotis Megas
Publikováno v:
American journal of clinical oncology. 27(3)
Standard chemotherapy in advanced adult soft-tissue sarcomas (STS) has not yet been established. We evaluated the efficacy and toxicity of the combination of adriamycin (ADR) and cis-platinum (CDDP) as first-line treatment in nonoperable locally adva
Publikováno v:
Dimitropoulos, D, Wang, X & Blaabjerg, F 2023, ' Stability Impacts of an Alternate Voltage Controller (AVC) on Wind Turbines with Different Grid Strengths ', Energies, vol. 16, no. 3, 1440 . https://doi.org/10.3390/en16031440
Energies
Volume 16
Issue 3
Pages: 1440
Energies
Volume 16
Issue 3
Pages: 1440
This paper studies the stability impact of the alternate voltage controller’s (AVC) low-pass filter (LPF) in a wind turbine’s grid-connected voltage source converter (VSC). A small-signal model of the grid-connected converter is designed with a g