Leilões de energia renovável: uma discussão do Ambiente de Comercialização Regulado (ACR) do Setor Elétrico Brasileiro

Abstract

This work aims to analyze the Regulated Commercialization Environment (ACR) based on data collected on the contracting of renewable energy sources (SHPs, wind, solar and biomass). The analysis starts from the assumption of a system of contracting electric energy in a regulated environment is of fundamental importance for expansion of the national electrical system, as well as for a guarantee of the electricity supply, thus removing the risk of rationing due to non-attendance of Internal Supply of Electric Energy (OIEE). A methodology with a bibliographic research on the Brazilian Electricity Sector (SEB), as well as on the regulatory-institutional process, based on the legislation applied and current in the sector, with careful attention on the RCA and, therefore, on the meaning and systematization of Auctions of energy. The results point to an electricity market that is compatible with the objectives set out without a new SEB model, implemented in 2004, but points out that the continuity of the expansion of electricity generation capacity will seek redefinition of methodologies, as well as short studies And long-term, in which we intensify the need to contract renewable energy sources with the aim of complementing existing hydraulic power generation.