Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Modeling the Real-Time Use of Reserves in the Joint Energy and Reserve Hourly Scheduling of a Pumped Storage Plant
Year:2015
Research Areas
  • Economic management of the electric energy systems,
  • Generation and storage of electrical energy
Information
Abstract
This paper studies the impact that different approaches of modeling the real-time use of the secondary regulation reserves have in the joint energy and reserve hourly scheduling of a price-taker pumped-storage hydropower plant. The unexpected imbalance costs due to the error between the forecasted real-time use of the reserves and the actual value are also studied and evaluated for the different approaches. The proposed methodology is applied to a daily-cycle and closed-loop pumped-storage hydropower plant. Preliminary results show that the deviations in the water volume at the end of the day are important when the percentage of the real-time use of reserves is unknown in advance, and also that the total income in all approaches after correcting these deviations is significantly lower than the maximum theoretical income.
International
Si
Congress
5th International Workshop on Hydro Scheduling in Competitive Electricity Markets
960
Place
Trondheim, Norway
Reviewers
Si
ISBN/ISSN
1876-6102
Start Date
17/09/2015
End Date
18/09/2015
From page
53
To page
60
Modeling the Real-Time Use of Reserves in the Joint Energy and Reserve Hourly Scheduling of a Pumped Storage Plant
Participants
  • Autor: Manuel Joaquin Chazarra Jover (UPM)
  • Autor: Juan Ignacio Perez Diaz (UPM)
  • Autor: Javier García González (Universidad Pontificia Comillas)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Hidroinformática y Gestión del Agua
  • Departamento: Ingeniería Civil: Hidráulica, Energía y Medio Ambiente
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