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- Title
Avaliação da operação energética do sistema elétrico brasileiro aplicando princípio de alocação ótima para o uso dos recursos hidrotérmicos.
- Authors
de Freitas Machado, Bruno Goulart; Gomes de Souza, Alexandre Campos
- Abstract
This paper encompasses methodology for assessing hydrothermal power systems operation efficiency by establishing an optimal allocation approach based on real known operational variables. Although classical stochastic optimization algorithms are the mainstream support-decision tools for ensuring efficiency in electrical power systems, hydrology's natural volatility - among other variables - may not guarantee that the stochastic scheduling will always provide the best system operational efficiency path. Due to legal competencies granted to the Electrical System Oversight Board, not to follow thermal operational scheduling settled by mathematical models, evaluation approaches as the one here presented shall be even more important considering regulatory best practices principle. An exercise conducted to the system's 2014-yearoperation showed tha theterodox decisions leftit closer to its optimal reference.
- Publication
Cadernos de Finanças Públicas, 2016, Issue 16, p449
- ISSN
1806-8944
- Publication type
Article