[HTML][HTML] Comprehensive classifications and characterizations of power system flexibility resources

MZ Degefa, IB Sperstad, H Sæle - Electric Power Systems Research, 2021 - Elsevier
Due to the increasing integration of renewable forms of generation, ageing network
infrastructure, and rapid increase in peak load demand, flexibility is becoming economically …

Key challenges to ensure Morocco's sustainable transition to a green hydrogen economy

BE Lebrouhi, B Lamrani, Y Zeraouli… - International Journal of …, 2024 - Elsevier
Green hydrogen potential as a clean energy carrier presents promising prospects in the fight
against climate change. The most efficient method of producing decarbonized hydrogen is …

Quantifying power system flexibility provision

T Heggarty, JY Bourmaud, R Girard, G Kariniotakis - Applied energy, 2020 - Elsevier
In power systems, flexibility can be defined as the ability to cope with variability and
uncertainty in generation and demand. The ongoing energy transition is affecting how much …

Comprehensive overview of power system flexibility during the scenario of high penetration of renewable energy in utility grid

E Kaushik, V Prakash, OP Mahela, B Khan… - Energies, 2022 - mdpi.com
Increased deployment of variable renewable energy (VRE) has posed significant challenges
to ensure reliable power system operations. As VRE penetration increases beyond 80%, the …

Flexibility evaluation of wind-PV-hydro multi-energy complementary base considering the compensation ability of cascade hydropower stations

M Zhao, Y Wang, X Wang, J Chang, Y Chen, Y Zhou… - Applied Energy, 2022 - Elsevier
The widespread expansion of renewable energy, like wind and photovoltaic (PV), increases
the importance of power system flexibility. Quantify the balance between the flexibility supply …

[HTML][HTML] Spatial flexibility in redispatch: Supporting low carbon energy systems with Power-to-Gas

B Xiong, J Predel, PC del Granado, R Egging-Bratseth - Applied Energy, 2021 - Elsevier
The energy transition faces the challenge of increasing levels of decentralised renewable
energy injection into an infrastructure originally laid out for centralised, dispatchable power …

Distributionally robust comprehensive declaration strategy of virtual power plant participating in the power market considering flexible ramping product and …

Z Yuanyuan, Z Huiru, L Bingkang - Applied Energy, 2023 - Elsevier
The volatility and randomness of renewable energy output make the flexible ramping ability
demand of power system more urgent, and flexible ramping product (FRP) can effectively …

[HTML][HTML] Evaluating energy flexibility requirements for high shares of variable renewable energy: A heuristic approach

N Vulic, M Rüdisüli, K Orehounig - Energy, 2023 - Elsevier
Efforts to reduce carbon intensity of electricity involve increasing shares of variable
renewable energy (VRE), including a trend towards decentralized generation. Ensuring their …

[PDF][PDF] Flexibility needs in the future power system

E Hillberg, A Zegers, B Herndler, S Wong, J Pompee… - 2019 - ntnuopen.ntnu.no
Executive summary Power system flexibility relate to the ability of the power system to
manage changes. Solutions providing advances in flexibility are of utmost importance for the …

[HTML][HTML] Operation of district heat network in electricity and balancing markets with the power-to-heat sector coupling

N Javanshir, S Syri, S Tervo, A Rosin - Energy, 2023 - Elsevier
The stochastic nature of renewable energy resources poses a challenge in terms of
balancing supply and demand in the power grid, necessitating additional sources of …