Actas de congresos
On the efficiency of an alternative codification for multiobjective service restoration in electric distribution networks
Proceedings of the Universities Power Engineering Conference.
Universidade Federal do Pampa (UNIPAMPA)
Universidade Estadual Paulista (UNESP)
This paper proposes an alternative codification to solve the service restoration in electric power distribution networks using a SPEA2 multiobjective evolutionary algorithm, assuming the minimization of both the load not supplied and the number of switching operations involved in the restoration plan. Constrains as the line, power source and voltage drop limits in order to avoid the activation of protective devices are all included in the proposed algorithm. Experimental results have shown the convenience on considering these new representations in the sense of feasibility maintenance and also in the sense of better approximation to the Pareto set. ©2009 IEEE.
Showing items related by title, author, creator and subject.
Cossi, Antônio Marcos; Mantovani, José Roberto Sanches
Empresas Rede Energia; Universidade Estadual Paulista (UNESP) (2009-12-01)In this work, a heuristic model for integrated planning of primary distribution network and secondary distribution circuits is proposed. A Tabu Search (TS) algorithm is employed to solve the planning of primary distribution ...
Proposal of a hybrid rectifier structure with HPF and low THD suitable for front-end trolleybuses systems supplied by AC distribution networks Freitas, Luiz C.G.; Lima, Gustavo B.; Gonçalves, Flávio A.S.; Melo, Guilherme A.; Canesin, Carlos A.; De Freitas, Luiz C.