Resumo

ALEAGA LOAIZA, Leonel Francisco; MORELL PEREZ, Carlos  e  GARCIA SANCHEZ, Zaid. Generator Start-Up Automated Planning for Electric Power System Restoration. Energética [online]. 2015, vol.36, n.2, pp.168-179. ISSN 1815-5901.

The choice of generator start up sequence affects directly the available generation capacity in the power system restoration process. In this paper an automated planning based method is used to calculate the startup sequence generating units in the electric power system restoration process. An action-based formulation is presented where several complex factors are involved such us: the combinatorial nature, expert knowledge, several restrictions and changing condition sover time that must be met and the optimization of several numerical resources. The test results on the IEEE39-bus system show that the method is very efficient to obtain accurate and optimized plans to restore the generation system using an automated planning algorithm based on heuristic search with capabilities of reasoning in continuous time.

Palavras-chave : generation capability; planning domain description language; PDDL; automated planning; power system restoration; generator Start-Up sequence.

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