Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Stavros A. Papathanassiou"'
Autor:
Christiana I. Kostaki, Pantelis A. Dratsas, Georgios N. Psarros, Evangelos S. Chatzistylianos, Stavros A. Papathanassiou
Publikováno v:
Energies, Vol 17, Iss 17, p 4237 (2024)
This paper presents a novel methodology for modeling hydropower plants (HPPs) with and without pumping capability in resource adequacy assessment studies. The proposed method is based on the premise that HPPs should maximize their contribution to sys
Externí odkaz:
https://doaj.org/article/e8d7af33e49d45a98077edd918a756f4
Publikováno v:
Energies, Vol 17, Iss 11, p 2588 (2024)
This paper investigates grid export constraints applicable to photovoltaic (PV) and wind farm (WF) installations, both with and without behind-the-meter storage, aimed at enhancing grid hosting capacity. The study focuses on static output power limit
Externí odkaz:
https://doaj.org/article/4f4a0a559b4a4b4a8a632761398eba69
Publikováno v:
Energies, Vol 17, Iss 7, p 1723 (2024)
This paper presents a quantitative assessment of the value of hydroelectric power plants (HPPs) in power systems with a significant penetration of variable renewable energy sources (VRESs). Through a capacity expansion planning (CEP) model that incor
Externí odkaz:
https://doaj.org/article/bd0f2be547c2443496d6b08fb3cbd95a
Autor:
Periklis P. Chinaris, Georgios N. Psarros, Evangelos S. Chatzistylianos, Stavros A. Papathanassiou
Publikováno v:
IEEE Access, Vol 11, Pp 131573-131596 (2023)
This paper assesses the effects of fossil natural gas (NG) price variations and NG consumption restrictions on the development and decarbonization of future cross-sector and cross-vector coupled energy systems. For this purpose, a capacity expansion
Externí odkaz:
https://doaj.org/article/74ded19009b3445baba23795d0a64f07
Publikováno v:
IEEE Access, Vol 11, Pp 76675-76690 (2023)
Seeking 100% renewable energy source (RES) penetration in low-inertia, isolated grids presents major challenges, including frequency control and stability. This is the case in small island systems relying on variable RES and pumped-hydro storage, whe
Externí odkaz:
https://doaj.org/article/36c09a67ec654692b18228338462a33a
Publikováno v:
Batteries, Vol 8, Iss 12, p 275 (2022)
This paper investigates the anticipated benefits from the introduction of a battery energy storage system (BESS) behind-the-meter (BtM) of a wind farm (WF) located in a small non-interconnected island (NII) system. Contrary to the standard storage de
Externí odkaz:
https://doaj.org/article/c880dd6d21a04b38943fcac9ff5351be
Publikováno v:
Applied Sciences, Vol 12, Iss 6, p 2827 (2022)
In this paper, a method for sizing the reactive power compensation in a non-interconnected island power system is presented and applied to determine the necessary inductive reactive power compensation for the autonomous power system of Rhodes Island,
Externí odkaz:
https://doaj.org/article/d469c403a45644bdba57094fa3c2d1b3
Publikováno v:
Applied Sciences, Vol 12, Iss 2, p 596 (2022)
Efficient storage participation in the secondary frequency regulation of island systems is a prerequisite towards their complete decarbonization. However, energy reserve limitations of storage resources pose challenges to their integration in central
Externí odkaz:
https://doaj.org/article/e2b93115f713429d870b0d1866132e67
Publikováno v:
Energies, Vol 14, Iss 16, p 5146 (2021)
The objective of this paper is to evaluate the contribution of energy storage systems to resource adequacy of power systems experiencing increased levels of renewables penetration. To this end, a coherent methodology for the assessment of system capa
Externí odkaz:
https://doaj.org/article/7a7280a6f42d41f99076467c2078fc2e
Publikováno v:
Energies, Vol 12, Iss 4, p 657 (2019)
The generation management concept for non-interconnected island (NII) systems is traditionally based on simple, semi-empirical operating rules dating back to the era before the massive deployment of renewable energy sources (RES), which do not achiev
Externí odkaz:
https://doaj.org/article/d5eefe70c30d4e85af70dc491a550b7e