Optimal Reactive Power Planning Using Risk Analysis

Autor(es)

Lopez, Julio C. ; Mantovani, J. R. S. ; Contreras Sanz, Javier ; Munoz, Jose I. ; IEEE

• Tipo de documento: Artigo Científico
• Fonte: 2013 IEEE POWER AND ENERGY SOCIETY GENERAL MEETING (PES); v. N/A, p. 5-pg., 2013-01-01.

Resumo

In this paper, the optimal reactive power planning problem under risk is presented. The classical mixed-integer nonlinear model for reactive power planning is expanded into two stage stochastic model considering risk. This new model considers uncertainty on the demand load. The risk is quantified by a factor introduced into the objective function and is identified as the variance of the random variables. Finally numerical results illustrate the performance of the proposed model, that is applied to IEEE 30-bus test system to determine optimal amount and location for reactive power expansion. (AU)

• Processo FAPESP: 09/53841-7 - Planejamento, análise e confiabilidade de sistemas de energia elétrica
• Beneficiário: José Roberto Sanches Mantovani
• Modalidade de apoio: Auxílio à Pesquisa - Programa Equipamentos Multiusuários
• Processo FAPESP: 10/16728-5 - Planejamento de Reativos de Sistemas Elétricos de Potência Multi-Áreas Através de Modelos Estocásticos.
• Beneficiário: Julio César López Quizhpi
• Modalidade de apoio: Bolsas no Brasil - Doutorado