[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 …

Reputation computational model to support electricity market players energy contracts negotiation

J Rodriguez-Fernandez, T Pinto, F Silva, I Praça… - … Conference on Practical …, 2018 - Springer
The negotiation is one of the most important phase of the process of buying and selling
energy in electricity markets. Buyers and sellers know about their own trading behavior or …

MATREM: an agent-based simulation tool for electricity markets

F Lopes - Electricity markets with increasing levels of renewable …, 2018 - Springer
This chapter presents the key features of an agent-based simulation tool, called MATREM
(for Multi-Agent TRading in Electricity Markets). The tool allows the user to conduct a wide …

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 …

Context aware q-learning-based model for decision support in the negotiation of energy contracts

J Rodriguez-Fernandez, T Pinto, F Silva, I Praça… - International Journal of …, 2019 - Elsevier
Automated negotiation plays a crucial role in the decision support for bilateral energy
transactions. In fact, an adequate analysis of past actions of opposing negotiators can …

Decision support for energy contracts negotiation with game theory and adaptive learning

T Pinto, Z Vale, I Praça, EJS Pires, F Lopes - Energies, 2015 - mdpi.com
This paper presents a decision support methodology for electricity market players' bilateral
contract negotiations. The proposed model is based on the application of game theory …

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 …