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Unit commitment in fully renewable, hydro-wind energy systems
This paper presents the solutions to the Unit Commitment problem for fully renewable energy systems. Today in Spain there is a small and isolated system of completely renewable electrical energyExpand
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Cost and fuel consumption in the Spanish electricity market: inefficiencies and risks with the present rules vs. an alternative bidding and clearing design
Besides allowing competition and security of supply, from the operational point of view an ideal electricity market should lead to a least cost generation program. That is, respecting all securityExpand
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Unit commitment and electricity prices forecasting for market strategy preparation in interconnected systems
In this paper we present a solution for building a better strategy to take part in external electricity markets. For an optimal strategy development, both the internal system costs as well as theExpand
Implementation of optimised Syrian electricity generation operation
Syria produces gas and oil. The gas, some associated with oil production, currently satisfies only domestic needs, while the oil is both for export and domestic consumption. The power systemExpand
LOLE and EDNS calculation in presence of RES, pump units and interconnections
This paper presents the solutions adopted by Red Eléctrica de España (REE) in its software, E-LOLA, developed with the main purpose of calculating the probabilistic generation adequacy indices LOLEExpand
IDENTIFIED VOLTAGE CONTROL OPTIONS WITHIN THE T&D NETWORK SERVICE PROVIDERS IN CONTEXT OF REACTIVE POWER MARKET IN SPAIN
Development of deregulated market in Spain resulted in electricity companies to experience radical change in power and energy management. This paper focuses on voltage control at a Point of CommonExpand
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Transmission-Constrained Unit Commitment
TLDR
We present an approach based on decomposition of a Mixed-Integer Semidefinite Programming (MISDP) problem into a mixed-integer quadratic (MIQP) master problem and a semide finite programming (SDP) sub-problem. Expand