Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Costas Vournas"'
Publikováno v:
Energies, Vol 14, Iss 21, p 7165 (2021)
This paper applies a voltage instability monitoring method based on voltage and current measurements from a transmission bus PMU on the Hellenic Interconnected System using both unstable and marginally stable scenarios, derived from the historical 12
Externí odkaz:
https://doaj.org/article/a25b4e9b1a714806952c64e89b3b94be
Publikováno v:
Applied Sciences, Vol 7, Iss 2, p 208 (2017)
Renewable energy resources and new loads—such as electric vehicles—challenge grid management. Among several scenarios, the smart transformer represents a solution for simultaneously managing low- and medium-voltage grids, providing ancillary serv
Externí odkaz:
https://doaj.org/article/54f5fedca38c424f9ae782815c51a599
Publikováno v:
IEEE Transactions on Power Delivery. 36:3329-3338
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35a057ef4cc7e522a42e901cf15709c1
https://doi.org/10.1109/tpwrd.2020.3038773
https://doi.org/10.1109/tpwrd.2020.3038773
Autor:
Glauco N. Taranto, Lampros Papangelis, Costas Vournas, Behnam Tamimi, Leonardo Lima, Federico Milano, Thierry Van Cutsem, Jhonatan Andrade dos Santos, Rodrigo A. Ramos, William Rosehart, Claudio A. Canizares, Mevludin Glavic, Marios Kanatas
Publikováno v:
IEEE Transactions on Power Systems. 35:4078-4087
This paper describes the two test systems for voltage stability studies set up by the IEEE PES Task Force on “Test Systems for Voltage Stability Analysis and Security Assessment” under the auspices of the Power System Stability Subcommittee of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0480390680d681b89da69197c06f68fb
https://doi.org/10.1109/tpwrs.2020.2976834
https://doi.org/10.1109/tpwrs.2020.2976834
Publikováno v:
IEEE Access, Vol 8, Pp 120025-120035 (2020)
Sarkar, M, Souxes, T, Hansen, A D, Sørensen, P E & Vournas, C D 2020, ' Enhanced Wind Power Plant Control Strategy during Stressed Voltage Conditions ', IEEE Access, vol. 8, pp. 120025-120035 . https://doi.org/10.1109/ACCESS.2020.3005094
Sarkar, M, Souxes, T, Hansen, A D, Sørensen, P E & Vournas, C D 2020, ' Enhanced Wind Power Plant Control Strategy during Stressed Voltage Conditions ', IEEE Access, vol. 8, pp. 120025-120035 . https://doi.org/10.1109/ACCESS.2020.3005094
Increasing renewable energy sources in power system has brought forth many challenges in terms of power system stability, one of which is voltage stability. Preventive and corrective actions to alleviate voltage instability are mainly developed for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e3802c5ec38dfdf3ebff0b180850d61
https://ieeexplore.ieee.org/document/9126776/
https://ieeexplore.ieee.org/document/9126776/
Autor:
Giorgos Prionistis, Costas Vournas
Publikováno v:
Electric Power Systems Research. 211:108569
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7de0b8f914d89c266b3fb4d733532a6
https://doi.org/10.1016/j.epsr.2022.108569
https://doi.org/10.1016/j.epsr.2022.108569
Publikováno v:
Electric Power Systems Research. 170:48-56
This paper focuses on the effect of wind farm stochastic power variability on the voltage stability support to a real power system. An emergency maximum reactive support (EMRS) control strategy is considered, with the help of which wind farms can con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8118703da5b2e755317a16c11824df9
https://doi.org/10.1016/j.epsr.2019.01.007
https://doi.org/10.1016/j.epsr.2019.01.007
Publikováno v:
2021 IEEE Madrid PowerTech.
This paper focuses on power system stability issues related to loss of equilibrium of Power Electronic Converters (PECs) connected to a large system. The power stability limits examined are associated with maximum power transfer and refer to both con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04e59c36462314d759c71fe4bda9feb5
https://doi.org/10.1109/powertech46648.2021.9494991
https://doi.org/10.1109/powertech46648.2021.9494991
Autor:
Costas Vournas
Publikováno v:
Encyclopedia of Systems and Control ISBN: 9781447151029
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e233bb581acf95e438cb8c1ae90be31b
https://doi.org/10.1007/978-3-030-44184-5_263
https://doi.org/10.1007/978-3-030-44184-5_263
Autor:
Venkataramana Ajjarapu, David J. Hill, Costas Vournas, Thierry Van Cutsem, Aleksandar M. Stankovic, Juan J. Sanchez-Gasca, Jovica V. Milanovic, Innocent Kamwa, Bikash C. Pal, Nikos Hatziargyriou, Ian A. Hiskens, Istvan Erlich, Claudia Rahmann, Claudio A. Canizares, Pouyan Pourbeik, Vijay Vittal
Publikováno v:
Hatziargyriou, N, Milanovic, J V, Rahmann, C, Ajjarapu, V, Canizares, C, Erlich, I, Hill, D, Hiskens, I, Kamwa, I, Pal, B, Pourbeik, P, Sanchez-Gasca, J, Stankovic, A, Van Cutsem, T, Vittal, V & Vournas, C 2020, ' Definition and Classification of Power System Stability : Revisited & Extended ', IEEE Transactions on Power Systems, vol. 36, no. 4, pp. 3271-3281 . https://doi.org/10.1109/TPWRS.2020.3041774
Since the publication of the original paper on power system stability definitions in 2004, the dynamic behavior of power systems has gradually changed due to the increasing penetration of converter interfaced generation technologies, loads, and trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a6469be3f0a24373d4bc8c748fc31a
http://hdl.handle.net/10044/1/93093
http://hdl.handle.net/10044/1/93093