Planeamiento multiobjetivo de la expansión de la transmisión considerando seguridad e incertidumbre en la demanda
This paper presents a methodology for resolving the transmission expansion planning problem by considering single contingency criteria (N-1). Each bus bar in the power system considered future demand uncertainty. The planning problem was divided into an investment problem (calculating investment cos...
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| Autores principales: | , , |
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| Formato: | Artículo |
| Lenguaje: | español |
| Publicado: |
Universidad Nacional de Colombia
2009
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| Materias: | |
| Acceso en línea: | https://dialnet.unirioja.es/servlet/oaiart?codigo=3189473 |
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| Sumario: | This paper presents a methodology for resolving the transmission expansion planning problem by considering single contingency
criteria (N-1). Each bus bar in the power system considered future demand uncertainty. The planning problem was divided into
an investment problem (calculating investment costs) and an operative problem (resolving power flows). A modified evolutionary
elitist non-dominated sorted genetic algorithm (NSGA-II) was used for resolving the investment problem, determining several investment
proposals where feasibility was evaluated by solving the operative problem. On the other hand, a high order interior
point (HOIP) method was proposed for solving load flow problems. The methodology was tested by using two systems found in
the specialised literature: IEEE-24 bus and Garver or IEEE-6 bus systems. The results, when compared with traditional ones, showed
the proposed method�s power and the multi-objective technique�s convenience. |
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