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Generating scenario trees for hydro inflows

B. Vitoriano, S. Cerisola, A. Ramos

6th International Conference on Probabilistic Methods Applied to Power Systems - PMAPS 2000, Funchal (Portugal). 25-28 septiembre 2000


Resumen:

The operation planning of a hydroelectric sysstem, requires some random variables to be represented in a form suitable for quantitative models. Stochastic programming models require a scenario tree to be developed. In this paper a procedure to generate a scenario tree representing the time evolution of natural inflows in a hydroelectric system is presented. The procedure involves non-linear programming, linear regression techniques and deviation variables.


Palabras clave: Stochastic programming, scenario tree, linear regression, non-linear programming, deviation variables.


Fecha de publicación: septiembre 2000.



Cita:
Vitoriano, B., Cerisola, S., Ramos, A., Generating scenario trees for hydro inflows, 6th International Conference on Probabilistic Methods Applied to Power Systems - PMAPS 2000, Funchal (Portugal). 25-28 septiembre 2000.


    Líneas de investigación:
  • *Planificación Táctica a Medio Plazo

IIT-00-101A

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