Prospects and challenges for clean energy in European Islands. The TILOS paradigm

JK Kaldellis, D Zafirakis - Renewable Energy, 2020 - Elsevier
The current paper reflects on the challenges faced by European islands with regards to
electricity supply, focusing on an island area of major interest, ie the Aegean Sea region. In …

[PDF][PDF] Current state of the worldwide renewable energy generation: a review

A Saavedra, NA Galvis, F Mesa… - International …, 2021 - pdfs.semanticscholar.org
The purpose of this study is to undertake a global review of the renewable energy
generation's current state, specifically in the area of photovoltaic (PV) solar energy, wind …

Forecasting of wind power generation with the use of artificial neural networks and support vector regression models

D Zafirakis, G Tzanes, JK Kaldellis - Energy Procedia, 2019 - Elsevier
The stochastic character of wind power generation suggests limitations on the increased
shares of wind energy in electricity systems and challenges market integration of wind …

Energy vulnerability and the exercise of a data-driven analysis protocol: A comparative assessment on power generation aspects for the non-interconnected islands of …

G Tzanes, D Zafirakis, C Makropoulos, JK Kaldellis… - Energy Policy, 2023 - Elsevier
Islands often suffer from structural handicaps and considerable energy problems, with the
definition of relevant energy vulnerability metrics being both essential and challenging. On …

Supporting the clean electrification for remote islands: The case of the greek tilos island

JK Kaldellis - Energies, 2021 - mdpi.com
Many islands around the world present considerable energy supply problems, while their
energy mixture is controlled by oil products. Meanwhile, several of these isolated islands …

Technoeconomic analysis of green energy transitions in isolated grids: The case of Ai Stratis–Green Island

A Dimou, S Vakalis - Renewable Energy, 2022 - Elsevier
The non-interconnected islands in Greece are electrified primarily with diesel generators.
According to the Greek National Energy and Climate Plan, several islands that are not …

Day-Ahead Forecasting of the Theoretical and Actual Wind Power Generation in Energy-Constrained Island Systems

K Moustris, D Zafirakis - Energies, 2023 - mdpi.com
Grid operators of islands with limited system tolerance are often challenged by the need to
curtail wind energy in order to maintain system stability and security of supply. At the same …

Assessing the status of electricity generation in the non-interconnected islands of the Aegean Sea region

G Tzanes, E Zafeiraki, C Papapostolou, D Zafirakis… - Energy Procedia, 2019 - Elsevier
Assessment of the electricity generation status for Non-Interconnected Islands (NIIs) of the
Aegean Sea region, excluding the electricity systems of Crete and Rhodes, is undertaken in …

System stability of a small island's network with different levels of wind power penetration

S Favuzza, MG Ippolito, R Musca… - 2018 IEEE 4th …, 2018 - ieeexplore.ieee.org
The reduction of the inertial response of the generation system has been one of the main
obstacles to the penetration of high sharing of renewable energy sources in islanded …

Energy analysis of a hybrid wind-wave solution for remote Islands

S Trikalitis, G Lavidas, JK Kaldellis - Renewable Energy and …, 2021 - rees-journal.org
The energy needs of most Aegean islands are covered by the operation of
autonomous/local power stations (APS/LPS) using imported oil. The costly operation of the …