Interior-point methods applied on power systems modeled by network flows / Metodos de pontos interiores aplicados em sistemas de potencia modelados por fluxo em redes

AUTOR(ES)

Anibal Tavares de Azevedo

DATA DE PUBLICAÇÃO

2006

RESUMO

The aim of this work is to develop an optimization model for individual hydro-plants and a model for DC optimal power flow for the hydro-thermal operational planning and programming, in particular for the brazilian electric power system. For this purpose interior-point methods that explore problems properties, in particular the network flow structure, has been developed resulting in robust and fast methods. The computacional results has been extracted from real and big problems from National Interconnected System. The interior-point methods have shown good performance achieving fast convergence for the instances tested

ASSUNTO(S)

usinas hidreletricas energia eletrica - transmissão - corrente continua programação não-linear sistemas de energia eletrica energia hidreletrica

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