Relaxation by Modified Logarithmic Barrier Applied to the Problem of Optimal Power Flow DC with Overload

Abstract

The Interior Point Methods primal-dual when applied to problems of optimal power flow has great results, but when the system presents overloads in generation and/or transmission, not converge because these overloads imply violation of operating limits, causing some variables cease to be interiors. In order to eliminate these difficulties of these methods is… (More)

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