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Demand response models with correlated price data: a robust optimization approach
Ferreira, Rafael de Sa; Nobrega Barroso, Luiz Augusto; Carvalho, Martha Martins (01/08/2012)In the electricity industry, the processes through which consumers respond to price signals embedded in tariffs by changing their consumption patterns is generally referred to as demand response. In such a context, consumers ... -
Flexible connections: solutions and challenges for the integration of renewables in South America
Rudnick, Hugh; Nobrega Barroso, Luiz Augusto; Llarens, Daniel; Watts, David G.; de Sa Ferreira, Rafael (01/03/2012)Feed-in tariffs, quota systems, and auction schemes are all used to stimulate NCRE growth in South America. These methods present common challenges in terms of development, operation, and transmission. Common solutions to ... -
Time-of-use tariff design under uncertainty in price-elasticities of electricity demand: a stochastic optimization approach
Ferreira, Rafael de Sa; Nobrega Barroso, Luiz Augusto; Lino, Priscila Rochinha; Carvalho, Martha Martins; Valenzuela da Silva, Paula Andrea (01/12/2013)Time-of-use (ToU) electricity tariffs are currently employed or considered for implementation in many jurisdictions around the world. In ToU modalities, a set of different tariffs for different hours of the day and/or ...