Técnicas para restabelecimento de sistemas de distribuição de energia elétrica

Abstract

This thesis presents a methodology for maximizing the load restoration in power distribution system after simultaneous occurrence of contingency. Therefore, a heuristic constructive algorithm is proposed to determine step by step the operation procedures to be adopted. Aspects associated with the radiality and bus voltage constraints, minimization of maneuvering switches, priority consumers and minimum discrete load shedding are considered to provide a more realistic representation of the problem. The proposed approach is applied in traditional systems from literature including a real medium size test system.