Self-generation Optimisation Model based on Economical and Dynamical Constraints

Abstract

Self generation can be considered as reasonable strategy for reducing electrical energy cost. In particular cases obvious generator scheduling may appear to be not the most effective strategy in terms of economical aspects. The article proposes mathematical model for optimal control scheduling in terms of electrical energy cost reduction. Because of complex objective function proposed approach allows to take into account various aspects, such as energy tariff restrictions, generator efficiency and rating curve variations, energy selling. Several numerical examples was presented to demonstrate proposed model opportunity.