79 citations · 131 across the 8 of their papers we have counts for
6 papers · 1 filter
Tight Formulations for Unit Commitment with Different Levels of Details -- Part I: Models and Theoretical Insights
Maaike B. Elgersma, Karen I. Aardal, Mathijs M. de Weerdt +1
The unit commitment (UC) problem is paramount for optimal operation of power systems, but it faces computational limitations in large-scale settings, especially in investment or st…
Tight MIP Formulations for Optimal Operation and Investment of Storage Including Reserves
Maaike B. Elgersma, Germán Morales-España, Karen I. Aardal +3
Fast and accurate large-scale energy system models are needed to investigate the potential of storage to complement the fluctuating energy production of renewable energy systems. H…
TulipaProfileFitting.jl: A Julia package for fitting renewable energy time series profiles
Diego A. Tejada-Arango, Germán Morales-España, Abel S. Siqueira +1
This paper introduces the TulipaProfileFitting.jl package, a tool developed in Julia for generating renewable energy profiles that fit a specified capacity factor. It addresses the…
Tulipa Energy Model: Mathematical Formulation
Diego A. Tejada-Arango, Germán Morales-España, Lauren Clisby +5
Tulipa Energy Model aims to optimise the investment and operation of the electricity market, considering its coupling with other sectors, such as hydrogen and heat, that can also b…
Power-Based Generation Expansion Planning for Flexibility Requirements
Diego A. Tejada-Arango, Germán Morales-España, Sonja Wogrin +1
Flexibility requirements are becoming more relevant in power system planning due to the integration of variable Renewable Energy Sources (vRES). In order to consider these requirem…
Modelling the Hidden Flexibility of Clustered Unit Commitment
German Morales-Espana, Diego A. Tejada-Arango
This paper proposes a Clustered Unit Commitment (CUC) formulation to accurately model flexibility requirements such as ramping, reserve, and startup/shutdown constraints. The CUC i…