This paper presents a new formulation including robustness of solution of constrained multiobjective design or reactive power compensation. The algorithm used for optimization is the NSGA-II (Non dominated Sorting Genetic Algorithm II) with a special crowded comparison operator for constraints handling. The need for including the issue of robustness of solutions derives from the simple observation that loads are uncertain in distribution systems and their estimation is often affected by errors. In design problems it is desirable to consider the loads with a certain range of variation. In this paper the NSGA-II algorithm is applied to efficiently solve the issue and the solutions attained considering stochastic loads are compared to those considering precise loads.

Augugliaro, A., Dusonchet, L., Favuzza, S., Ippolito, M., RIVA SANSEVERINO, E. (2006). Constrained robust multiobjective optimization for reactive design in distribution systems. In Proceedings of the 9th International Conference on Probabilistic Methods Applied to Power Systems (pp.1-6) [10.1109/PMAPS.2006.360313].

Constrained robust multiobjective optimization for reactive design in distribution systems

AUGUGLIARO, Antonino;DUSONCHET, Luigi;FAVUZZA, Salvatore;IPPOLITO, Mariano Giuseppe;RIVA SANSEVERINO, Eleonora
2006-01-01

Abstract

This paper presents a new formulation including robustness of solution of constrained multiobjective design or reactive power compensation. The algorithm used for optimization is the NSGA-II (Non dominated Sorting Genetic Algorithm II) with a special crowded comparison operator for constraints handling. The need for including the issue of robustness of solutions derives from the simple observation that loads are uncertain in distribution systems and their estimation is often affected by errors. In design problems it is desirable to consider the loads with a certain range of variation. In this paper the NSGA-II algorithm is applied to efficiently solve the issue and the solutions attained considering stochastic loads are compared to those considering precise loads.
Settore ING-IND/33 - Sistemi Elettrici Per L'Energia
giu-2006
9th International Conference on Probabilistic Methods Applied to Power Systems (PMAPS 2006)
Stockholm, Sweden
June 11-15, 2006
9th
6
A stampa
Augugliaro, A., Dusonchet, L., Favuzza, S., Ippolito, M., RIVA SANSEVERINO, E. (2006). Constrained robust multiobjective optimization for reactive design in distribution systems. In Proceedings of the 9th International Conference on Probabilistic Methods Applied to Power Systems (pp.1-6) [10.1109/PMAPS.2006.360313].
Proceedings (atti dei congressi)
Augugliaro, A.; Dusonchet, L.; Favuzza, S.; Ippolito, M.; RIVA SANSEVERINO, E.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/8639
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