66 documents found, page 1 of 7
From Day-Ahead to a 6-Hour Period-Ahead Market Adapted to the Stochastic Behavi...
Couto, António; Algarvio, Hugo; Lopes, Fernando; Estanqueiro, Ana; Santos, Gabriel; Lezama, Fernando; Faia, Ricardo; Carvalho, Rui; Vale, ZitaABSTRACT: The existing electricity market design challenges the fair and competitive participation of variable renewable energy sources (vRES) due to their weather dependence and limited forecasting accuracy, especially for long-time horizons, as required in the day-ahead market (DAM). These challenges impact market clearing prices and create imbalances, leading to inefficiencies, such as market-splitting event...
The Role of Demand and Vres Flexibility in Carbon-Neutral Power Systems: Insigh...
Algarvio, Hugo; Couto, António; Lopes, Fernando; Estanqueiro, Ana; Faia, Ricardo; Santos, Gabriel; Carvalho, Rui; Faria, Pedro; Vale, ZitaABSTRACT: The goal of a carbon-neutral society by 2050 is speeding up the integration of variable renewable energy sources (vRES) in European power systems. For the expected levels of vRES, the adaptation of the demand will be crucial to manage the stochastic behaviour of these technologies. This work evaluates the impact of four prospective 2050 energy mix scenarios in the Iberian electricity market. All scena...
Reduction of the Market Splitting Occurrences: A Dynamic Line Rating Approach f...
Algarvio, Hugo; Couto, António; Estanqueiro, Ana; Carvalho, Rui; Santos, Gabriel; Faia, Ricardo; Faria, Pedro; Vale, ZitaABSTRACT: Typically, Transmission System Operators apply power flow models with Seasonal Line Rating prescriptions to compute the ampacity of power lines, in a process that enables to obtain the cross-border capacity for trading between different countries or market zones. These seasonal-dependent models rely on fixed conservative meteorological conditions throughout the year, underestimating the real-time tran...
Recommendations for market trading in a ~100% power system : Deliverable D6.5
Algarvio, Hugo; Couto, António; Helistö, Niina; Silke, Johanndeiter; Kiviluoma, Juha; Kochems, Johannes; Nienhaus, Kristina; Jimenez, Ingrid Sanchez
User guide for TradeRES models and tools (D6.2.1): 2nd Edition
Schimeczek, Christoph; Santos, Gabriel; Algarvio, Hugo; Jimenez, Ingrid Sanchez; Helistö, Niina
Reduction of the Market Splitting Occurrences: A Dynamic Line Rating Approach f...
Algarvio, Hugo; Couto, António; Estanqueiro, Ana; Carvalho, Rui; Santos, Gabriel; Faia, Ricardo; Faria, Pedro; Vale, ZitaABSTRACT: Typically, Transmission System Operators apply power flow models with Seasonal Line Rating prescriptions to compute the ampacity of power lines, in a process that enables to obtain the cross-border capacity for trading between different countries or market zones. These seasonal-dependent models rely on fixed conservative meteorological conditions throughout the year, underestimating the real-time tran...
Tutorial and webinar edited material (D6.2.2) : Deliverable D6.3
Schimeczek, Christoph; Santos, Gabriel; Algarvio, Hugo; Jimenez, Ingrid Sanchez; Putkonen, Nelli
Market design for a reliable ~100% renewable electricity system : Deliverable D3.5
Algarvio, Hugo; Vries, Laurens de; Johanndeiter, Silke; Santos, Gabriel; Ribó-Pérez, David; Sijm, Jos
Performance assessment of current and new market designs and trading mechanisms...
Estanqueiro, Ana; Couto, António; Sperber, Evelyn; Santos, Gabriel; Strbac, Goran; Algarvio, Hugo; Jimenez, Ingrid Sanchez; Kochems, Johannes; Sijm, Jos
Performance assessment of current and new market designs and trading mechanisms...
Algarvio, Hugo; Chrysanthopoulos, Nikolaos; Couto, António; Santos, Gabriel; Strbac, Goran; Syse, Helleik; Qiu, Dawei