Suplementação na tarifação de uso do sistema de transmissão de energia elétrica utilizando algoritmos genéticos.

Abstract

This work presents an application of Genetic Algorithm (AG's) on the evaluation and allocation of tariffs settlements by the Electric Energy Transmission Systems uses. On the proposed technique, the transmission lines loading are considered in order to offer a new way to estimate supplementary revenue in the evaluation of transmission use of system charges. The presented methodology has shown to be efficient in the adjusting computation corresponding to the responsibility of each user on the expansion system futures investments. With Electric Systems use tariffs reflecting the collected and operational costs for each agent on network expansion, minimal cost strategy should be considered for this operation. The objective of this methodology is related to maximal production efficiency and electrical energy sale. So, the investment in the systems should be recovered through the use of system charges. The charges should be allocated among customers in such way it results in economic efficiency and must have influence on the long term system expansion. To validate the proposed methodology, the Simplex optimization method, widely used for similar problems, has alternatively been used. Finally, a resulting comparison among several methods was performed.