Palavra-chave: POWER TRANSMISSION

NONLINEAR OPTIMIZATION HYDRO-THERMAL POWER SYSTEMS LONG-TERM SCHEDULING HYDROTHERMAL GENERATION SCHEDULING OPERATIONS RESEARCH HYDROTHERMAL INTERCONNECTED POWER SYSTEM POWER SYSTEMS OPERATION INTERIOR POINT METHOD HYDROELECTRIC-THERMAL GENERATION LONG-TERM OPERATIONAL PLANNING POWER FLOW CONTROL COMBINATORIAL OPTIMIZATION OPTIMAL POWER FLOW METAHEURISTICS LARGE-SCALE POWER SYSTEM SISTEMA DE ENERGIA ELÉTRICA SISTEMAS DE POTÊNCIA POWER SYSTEMS PLANEJAMENTO DA EXPANSÃO DA GERAÇÃO GENERATION EXPANSION