Macro e micro modelo de planejamento para microrredes participantes de mercado local de energia
Nenhuma Miniatura disponível
Data
2022-03-21
Autores
Título da Revista
ISSN da Revista
Título de Volume
Editor
Universidade Federal de Goiás
Resumo
Microgrids (MRs) have intelligence and flexibility that provide the integration of
renewable sources into their configuration. The complementary technical aspect
between the different renewable sources and the storage schemes associated
with a flexibility of energy contracts allows the existence of a local market
involving MRs. This work aims to study two models of competition of MRs:
macro and micro. The macro model deals with market competition between
local MRs and the micro model, the competition between different generation
sources. The virtual association of remotely installed MRs applied to a
competition platform seeks to confer justice for these agentes in a macro
market model competing with more centralized MRs in the network. By
remunerating everyone involved, the model aims to reduce resistance and
encourage the entry of new agents, especially those that enable the greatest
gains in the quality of energy supply to the grid. From a constraint set and
Karush-Kuhn-Tucker (KKT) conditions, it is possible to process the Nash
equilibrium (EN) and Pareto efficiency (EP) points. A unique normalized EN can
be obtained when the game is played in a convex environment with diagonally
strictly concave or convex functions as the case in question. About the micro
Descrição
Palavras-chave
Despacho econômico , Equilíbrio de Nash e eficiência de Pareto , Fontes renováveis , Função fitness , Jogo , Mercado local , Microrredes , Replicador dinâmico , Economic dispatch , Nash equilibrium and Pareto efficiency , Renewable sources , Fitness function , Game , Local market , Microgrids , Dynamic replicator
Citação
TONHÁ, H. M. Macro e Micro modelo de planejamento para microrredes participantes de mercado local de energia. 2022. 104 f. Tese (Doutorado em Engenharia Elétrica e da Computação) - Universidade Federal de Goiás, Goiânia, 2022.