Publicado

2021-10-15

Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors

Palabras clave:

Unit Commitment, Transmission Network Constraints, Shift-factors, DC Formulation, Stochastic Modeling (en)

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Autores/as

  • Victor Hinojosa Mateus Universidad Técnica Federico Santa María https://orcid.org/0000-0001-7586-0572
  • Alex Chicaiza Portero Universidad Técnica Federico Santa María
  • Esteban Gil Sagás Universidad Técnica Federico Santa María
  • Guillermo Gutierrez Alcaraz Instituto Tecnológico de Morelia

Transmission network constraints have been traditionally incorporated into the Security-Constrained Unit Commitment (SCUC) problem using the classical DC formulation. Instead, this study proposes the application of distribution shift-factor to include the power flow constraints into the stochastic SCUC. As there is a reduction of decision variables and constraints in comparison with the classical formulation, we explore the computational performance of both linear formulations using different uncertainty information. Experiments conducted on the IEEE 39-bus and the Pegase 89-bus power test systems demonstrate that the proposed approach is more compact and less computationally burdensome than the classical formulation. This study also discusses how the number of load scenarios used to represent the uncertainty impact the computational complexity, the solution time, and the operational cost.

Referencias

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Cómo citar

APA

Hinojosa Mateus, V., Chicaiza Portero, A., Gil Sagás, E. y Gutierrez Alcaraz, G. (2023). Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors. Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL, 10. https://revistas.unal.edu.co/index.php/SICEL/article/view/95759

ACM

[1]
Hinojosa Mateus, V., Chicaiza Portero, A., Gil Sagás, E. y Gutierrez Alcaraz, G. 2023. Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors. Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL. 10, (mar. 2023).

ACS

(1)
Hinojosa Mateus, V.; Chicaiza Portero, A.; Gil Sagás, E.; Gutierrez Alcaraz, G. Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors. SICEL 2023, 10.

ABNT

HINOJOSA MATEUS, V.; CHICAIZA PORTERO, A.; GIL SAGÁS, E.; GUTIERREZ ALCARAZ, G. Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors. Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL, [S. l.], v. 10, 2023. Disponível em: https://revistas.unal.edu.co/index.php/SICEL/article/view/95759. Acesso em: 15 feb. 2025.

Chicago

Hinojosa Mateus, Victor, Alex Chicaiza Portero, Esteban Gil Sagás, y Guillermo Gutierrez Alcaraz. 2023. «Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors». Simposio Internacional Sobre La Calidad De La Energía Eléctrica - SICEL 10 (marzo). https://revistas.unal.edu.co/index.php/SICEL/article/view/95759.

Harvard

Hinojosa Mateus, V., Chicaiza Portero, A., Gil Sagás, E. y Gutierrez Alcaraz, G. (2023) «Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors», Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL, 10. Disponible en: https://revistas.unal.edu.co/index.php/SICEL/article/view/95759 (Accedido: 15 febrero 2025).

IEEE

[1]
V. Hinojosa Mateus, A. Chicaiza Portero, E. Gil Sagás, y G. Gutierrez Alcaraz, «Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors», SICEL, vol. 10, mar. 2023.

MLA

Hinojosa Mateus, V., A. Chicaiza Portero, E. Gil Sagás, y G. Gutierrez Alcaraz. «Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors». Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL, vol. 10, marzo de 2023, https://revistas.unal.edu.co/index.php/SICEL/article/view/95759.

Turabian

Hinojosa Mateus, Victor, Alex Chicaiza Portero, Esteban Gil Sagás, y Guillermo Gutierrez Alcaraz. «Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors». Simposio Internacional sobre la Calidad de la Energía Eléctrica - SICEL 10 (marzo 21, 2023). Accedido febrero 15, 2025. https://revistas.unal.edu.co/index.php/SICEL/article/view/95759.

Vancouver

1.
Hinojosa Mateus V, Chicaiza Portero A, Gil Sagás E, Gutierrez Alcaraz G. Modeling the Stochastic Security-Constrained Unit Commitment Problem Considering Distribution Shift-Factors. SICEL [Internet]. 21 de marzo de 2023 [citado 15 de febrero de 2025];10. Disponible en: https://revistas.unal.edu.co/index.php/SICEL/article/view/95759

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