[HTML][HTML] Risk-Sharing Contracts and risk management of bilateral contracting in electricity markets

H Algarvio - International Journal of Electrical Power & Energy …, 2023 - Elsevier
The liberalization of the electricity sector has conducted to the establishment of spot markets,
derivative markets and private bilateral contracts to trade electricity, increasing the …

The role of local citizen energy communities in the road to carbon-neutral power systems: Outcomes from a case study in Portugal

H Algarvio - Smart Cities, 2021 - mdpi.com
Global warming contributes to the worldwide goal of a sustainable carbon-neutral society.
Currently, hydroelectric, wind and solar power plants are the most competitive renewable …

Agent-based retail competition and portfolio optimization in liberalized electricity markets: A study involving real-world consumers

H Algarvio, F Lopes - International Journal of Electrical Power & Energy …, 2022 - Elsevier
The liberalization of energy markets brought full competition to the electric power industry. In
the wholesale sector, producers and retailers submit bids to day-ahead markets, where …

Multi-step optimization of the purchasing options of power retailers to feed their portfolios of consumers

H Algarvio - International Journal of Electrical Power & Energy …, 2022 - Elsevier
The liberalization of the retail market of electricity increased the tariff choice of end-use
consumers. Retailers compete in the retail market for customers, obtaining private portfolios …

[HTML][HTML] Strategies for electric vehicle bidding in the German frequency containment and restoration reserves market

M Seo, Y Jin, M Kim, H Son, S Han - Electric Power Systems Research, 2024 - Elsevier
Germany's transition to renewable energy sources for a sustainable future has introduced
variability and instability in the national power grid, thus necessitating innovative solutions to …

Management of local citizen energy communities and bilateral contracting in multi-agent electricity markets

H Algarvio - Smart Cities, 2021 - mdpi.com
Over the last few decades, the electricity sector has experienced several changes, resulting
in different electricity markets (EMs) models and paradigms. In particular, liberalization has …

Agent-based model of citizen energy communities used to negotiate bilateral contracts in electricity markets

H Algarvio - Smart Cities, 2022 - mdpi.com
The worldwide targets for carbon-neutral societies increased the penetration of distributed
generation and storage. Smart cities now play a key role in achieving these targets by …

Bilateral Contracting and Price-Based Demand Response in Multi-Agent Electricity Markets: A Study on Time-of-Use Tariffs

H Algarvio, F Lopes - Energies, 2023 - mdpi.com
Electrical energy can be traded in liberalized organized markets or by negotiating private
bilateral contracts. Competitive markets are central systems where market players can …

Strategic Participation of Active Citizen Energy Communities in Spot Electricity Markets Using Hybrid Forecast Methodologies

H Algarvio - Eng, 2022 - mdpi.com
The increasing penetrations of distributed renewable generation lead to the need for Citizen
Energy Communities. Citizen Energy Communities may be able to be active market players …

Strategic operation of hydroelectric power plants in energy markets: A model and a study on the hydro-wind balance

H Algarvio, F Lopes, J Santana - Fluids, 2020 - mdpi.com
The European Union defined ambitious targets for the production of energy from renewable
energy sources. Most European markets trade now high levels of variable renewable energy …