Economic Planning and Comparative Analysis of Market-driven Multi-microgrid system for Peer-to-Peer energy trading
Author | Ali, L. |
Author | Muyeen, S. M. |
Author | Bizhani, H. |
Author | Simoes, M. |
Available date | 2022-03-23T08:22:43Z |
Publication Date | 2022 |
Publication Name | IEEE Transactions on Industry Applications |
Resource | Scopus |
Identifier | http://dx.doi.org/10.1109/TIA.2022.3152140 |
Abstract | This paper focuses on the implementation of peer-to-peer (P2P) energy trading and planning of a grid-connected multi-microgrid system (MMS) based on an advanced optimization approach. The proposed architecture is comprised of three microgrids (MGs) with combinations of distributed energy resources (DERs), including wind turbines, photovoltaic panels, and storage batteries to meet the load requirement. A game theory technique, Nash equilibrium, is used to structure the proposed model for multi-objective optimization, where the main objectives are to determine the correct sizing of DERs and optimum payoff values. Due to the variability of DERs, to maintain lower energy costs, the reliability index (IR) and levelized cost of energy (LCOE) are the benchmarks considered for optimization. The proposed model is analyzed and rigorous comparison is carried out for both peer-to-grid (P2G) and P2P energy trading schemes considering the Australian profiles for wind speed, solar irradiation, and residential load. The simulation model is built in MATLAB software and the particle swarm optimization (PSO) algorithm is exploited for the optimization. The results illustrate that P2P energy trading reduces payoff value of multi-objective function (MOF) to 36 %. The robustness of MOF is validated and analyzed with different combinations of constant coefficients K1 and K2. In the end, the most economical and suitable models with DERs are proposed for each microgrid and the results are verified with sensitivity analysis. |
Language | en |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Subject | Battery storage Computation theory Costs Electric power generation Electric power supplies to apparatus MATLAB Multiobjective optimization Particle swarm optimization (PSO) Peer to peer networks Photoelectrochemical cells Sensitivity analysis Solar cells Wind power Wind turbines Australia Distributed Energy Resources Energy trading Load modeling Microgrid Optimisations Peer-to-peer computing Photovoltaic cell and wind power generation Wind power generation Wind speed Game theory |
Type | Article |
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Electrical Engineering [2616 items ]