Journal ArticleDOI
Multiagent-Based Transactive Energy Framework for Distribution Systems With Smart Microgrids
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TLDR
An agent-based transactive energy management framework with a comprehensive energy management system (CEMS) is proposed as a solution to address the aggregated complexity induced by microgrids in distribution systems.Abstract:
The increasing population of microgrids with various kinds of plug and play energy resources and rapidly varying demand in distribution systems are multiplying the complexity involved in overall system management. This paper proposes an agent-based transactive energy management framework with a comprehensive energy management system (CEMS) as a solution to address the aggregated complexity induced by microgrids in distribution systems. In this framework, microgrids sell or buy the energy in transactive market, which is an inter-microgrid auction based electricity market, to manage the excess supply or residual demand. CEMS follows a dual phase energy management strategy. In the first stage local auxiliary resources such as demand response and distributed energy storage systems of the microgrids are optimally integrated into system operation to level off the forecasted energy imbalances in microgrids. In the latter stage, the operating configuration of the local auxiliary resources is adjusted in real time along with transactive energy to address the imbalances leftover in the former phase and the forecast errors. The efficacy of the proposed framework and CEMS is verified on a IEEE distribution test feeder system with microgrids.read more
Citations
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Journal ArticleDOI
A Survey on the Edge Computing for the Internet of Things
TL;DR: A comprehensive survey, analyzing how edge computing improves the performance of IoT networks and considers security issues in edge computing, evaluating the availability, integrity, and the confidentiality of security strategies of each group, and proposing a framework for security evaluation of IoT Networks with edge computing.
Journal ArticleDOI
Microgrid Transactive Energy: Review, Architectures, Distributed Ledger Technologies, and Market Analysis
Muhammad Fahad Zia,Mohamed Benbouzid,Elhoussin Elbouchikhi,S. M. Muyeen,Kuaanan Techato,Josep M. Guerrero +5 more
TL;DR: The proposed architecture and analytical review of distributed ledger technologies and local energy markets pave the way for advanced research and industrialization of transactive energy systems.
Journal ArticleDOI
Microgrid clustering architectures
Eduard Bullich-Massagué,Francisco Díaz-González,Mònica Aragüés-Peñalba,Francesc Girbau-Llistuella,Pol Olivella-Rosell,Andreas Sumper +5 more
TL;DR: In this paper, the authors examined the possible multi-microgrid architectures to form a grid of microgrids and compared the different architectures in terms of cost, scalability, protection, reliability, stability, communications and business models.
Journal ArticleDOI
Towards transactive energy systems: An analysis on current trends
TL;DR: A comprehensive analysis on the latest advances in transactive energy systems and how such systems can be implemented in the smart grid paradigm is presented.
Journal ArticleDOI
Market framework for local energy trading: a review of potential designs and market clearing approaches
TL;DR: In this article, the authors present a comprehensive review of the literature on local energy trading at the distribution level and provide a systematic classification of the market players, market clearing objectives, and approaches.
References
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Journal ArticleDOI
Multiagent-Based Distributed-Energy-Resource Management for Intelligent Microgrids
TL;DR: Simulation results clearly indicate that the agent-based management is effective in resource management among multiple microgrids economically and profitably.
Journal ArticleDOI
Distributed Energy Trading in Microgrids: A Game-Theoretic Model and Its Equilibrium Analysis
TL;DR: It is shown that distributing the energy based on a well-defined utility function converges to a unique equilibrium solution for maximizing the payoff of all participating microgrids.
Proceedings ArticleDOI
Coalitional Game Theory for Cooperative Micro-Grid Distribution Networks
TL;DR: Simulation results show that the proposed algorithm yields a reduction in terms of the average power losses (over the distribution line) per micro-grid, reaching up to 31% improvement relative to the non-cooperative case.
Journal ArticleDOI
Optimal scheduling of electric vehicle charging and vehicle-to-grid services at household level including battery degradation and price uncertainty
TL;DR: This study presents a scheduling algorithm for EVs under a real time pricing scheme with uncertainty that explicitly takes into account the cost of battery degradation not only when used to provide services to the system but also in terms of the EV utilisation for motion.
Journal ArticleDOI
Distributed Energy Trading: The Multiple-Microgrid Case
TL;DR: In this article, a distributed convex optimization framework is developed for energy trading between islanded microgrids, where the problem consists of several island-grids that exchange energy flows by means of an arbitrary topology, and a subgradient-based cost minimization algorithm is proposed that converges to the optimal solution in a practical number of iterations.
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