Title :
Transmission expansion planning: A discussion on reliability and “N−1” security criteria
Author :
Da Silva, Armando M Leite ; Rezende, Leandro S. ; Manso, Luiz A F ; Anders, George J.
Author_Institution :
Fed. Univ. of Itajuba - UNIFEI, Itajuba, Brazil
Abstract :
This paper proposes a methodology to solve the multi-stage transmission expansion planning (TEP) problem based on metaheuristic optimization techniques, as load and generation evolve. A discussion on how to consider security criteria using the well-known deterministic “N-1” approach and the probabilistic reliability-based method is presented through a case study system.
Keywords :
optimisation; power system security; power transmission planning; N-1 security criteria; metaheuristic optimization; multistage transmission expansion planning; probabilistic reliability; Cost function; Investments; Optimization methods; Power generation; Power system modeling; Power system planning; Power system reliability; Power system security; Stochastic processes; Uncertainty; interruption costs; metaheuristics; reliability worth; transmission expansion planning;
Conference_Titel :
Probabilistic Methods Applied to Power Systems (PMAPS), 2010 IEEE 11th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-5720-5
DOI :
10.1109/PMAPS.2010.5528652
