Hierarchical and distributed energy management framework for AC/DC hybrid distribution systems with massive dispatchable resources

Y Su, J Teh, W Liu - Electric Power Systems Research, 2023 - Elsevier
This study focuses on the AC/DC hybrid distribution system (HDS) where massive
dispatchable resources form community microgrids (CMs), exhibiting distinct power …

[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 …

[HTML][HTML] A robust optimization model for multiple electricity retailers based on electricity trading in the presence of demand response program

X Feng, F Hu, H Cao, L Tang - International Journal of Electrical Power & …, 2023 - Elsevier
This paper focuses on the short-term cooperation between the electricity retailers at
distribution network level and proposes an electricity trading based cooperative mechanism …

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 …

Impacts of overlapping regulation on the electricity market concerning renewable portfolio standards and carbon emission trading

F Hu, D Zhou, Y Pan, J Sun, Q Zhu - Renewable Energy, 2025 - Elsevier
The renewable portfolio standards (RPS) and carbon emission trading (CET) are considered
effective emission reduction policy tools. However, the policy impact will become complex …

Modeling the power trading strategies of a retailer with multi-microgrids: a robust bi-level optimization approach

A Ahmadzadeh Moghaddam, S Bahramara… - Energy Sources, Part …, 2024 - Taylor & Francis
The primary contribution of this paper lies in the development of a bi-level optimization
framework designed to model a retailer's power trading strategies within the context of multi …

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 …

A Methodology for Dynamic Procurement of Secondary Reserve Capacity in Power Systems with Significant vRES Penetrations

H Algarvio, A Couto… - 2024 20th International …, 2024 - ieeexplore.ieee.org
The European pathway to carbon neutrality indicates strong investments in variable
renewable energy sources. Demand-side and variable renewable players rely on forecasts …

Automated Bilateral Trading of Energy by Alliances in Multi-Agent Electricity Markets

H Algarvio - Electronics, 2023 - mdpi.com
In liberalized markets, consumers can choose their electricity suppliers or be part of an
energy community. The problem with communities is that they may not have enough weight …