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Effect of up and down reserve in off-grid power system planning

Edoardo Destro

Effect of up and down reserve in off-grid power system planning.

Rel. Giovanni Bracco, Enrico Giglio. Politecnico di Torino, Corso di laurea magistrale in Ingegneria Aerospaziale, 2024

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Abstract:

The growing integration of variable renewable energy sources (VRES) is steadily diminishing the capacity of conventional power plants to uphold grid stability. Consequently, alternative assets such as storage and control systems are essential to bridge the gap and uphold system stability. This study explores the impact of increasing vRES on Pantelleria island's off-grid power system. Through simulation and the integration of up and down reserves into the model, the research aims to comprehend the effects of down reserve requirements, starting from the formalization of the model variables and constraints. The model of the power system and the optimization problem is addressed using PYPSA, or “Python for Power System Analysis”, an open-source software tool for the modeling and analysis of energy systems. This work aims to explore the impact of up and down reserves provided by Diesel generators, batteries, and energy conversion systems, as desalinators, in preserving stability within an off-grid environment amidst the increasing penetration of VRES.

Relators: Giovanni Bracco, Enrico Giglio
Academic year: 2023/24
Publication type: Electronic
Number of Pages: 63
Subjects:
Corso di laurea: Corso di laurea magistrale in Ingegneria Aerospaziale
Classe di laurea: New organization > Master science > LM-20 - AEROSPATIAL AND ASTRONAUTIC ENGINEERING
Aziende collaboratrici: UNSPECIFIED
URI: http://webthesis.biblio.polito.it/id/eprint/32279
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