Browsing by Author "Corchero García, Cristina"
Now showing items 1-20 of 86
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A decision support for a price-taker producer operating on day-ahead and physical derivatives electricity markets
(2008-12)
Research report
Restricted access - publisher's policyResearch Report, Diptartimento di Ingegneria dell'Informazione e Metodi Matematici, Università degli Studi di Bergamo, Italy. -
A decision support procedure for the short-term scheduling problem of a Generation Company operating on Day-Ahead and Physical Derivatives Electricity Markets
(2009)
Conference report
Restricted access - publisher's policyWe consider a generation company operating in the liberalized electricity market, whose production system consists of hydro and thermal plants. Production is sold either directly to customers, by means of bilateral contracts, ... -
A mathematical model for the scheduling of virtual microgrids topology into an active sistribution network
(Multidisciplinary Digital Publishing Institute, 2020-10-15)
Article
Open AccessThis article presents a method based on a mathematical optimization model for the scheduling operation of a distribution network (DN). The contribution of the proposed method is that it permits the configuration and operation ... -
A new optimal electricity market bid model solved through perspective cuts
(Springer, 2013-04)
Article
Open AccessOn current electricity markets the electrical utilities are faced with very sophisticated decision making problems under uncertainty. Moreover, when focusing in the short-term management, generation companies must include ... -
A novel algorithm based on the combination of AC-OPF and GA for the optimal sizing and location of DERs into distribution networks
(Elsevier, 2021-09)
Article
Open AccessThis article proposes an algorithm to obtain an optimal local solution for the network planning process related to the optimal integration of different renewable energy sources (RES) and different BatteryEnergy Storage ... -
A real-time commercial aggregator for distributed energy resources flexibility management
(Elsevier, 2018-09)
Article
Open AccessWith the transition to a more decentralized electricity sector, Distribution System Operators (DSOs) are facing new challenges, as well as new opportunities, deriving from the growing penetration of Distributed Energy ... -
A stochastic programming model for the optimal electricity market bid problem with bilateral contracts for thermal and combined cycle units
(2008-10)
Article
Open AccessThis paper developed a stochastic programming model that integrated the most recent regula- tion rules of the Spanish peninsular system for bilateral contracts in the day-ahead optimal bid problem. Our model allows a ... -
A stochastic programming model for the tertiary control of microgrids
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference report
Restricted access - publisher's policyIn this work a scenario-based two-stage stochastic programming model is proposed to solve a microgrid’s tertiary control optimization problem taking into account some renewable energy resource’s uncertainty as well as ... -
A Stochastic Programming Model for the Thermal Optimal Day-Ahead Bid Problem with Physical Futures Contracts
(2009-02)
Research report
Open AccessThe reorganization of the electricity industry in Spain completed a new step with the start-up of the Derivatives Market. One main characteristic of MIBEL’s Derivatives Market is the existence of physical futures contracts; ... -
A stochastic programming model for the thermal optimal day-ahead bid problem with physical futures contracts
(2011-03-21)
Article
Open AccessThe reorganization of the electricity industry in Spain completed a new step with the start-up of the Derivatives Market. One main characteristic of MIBEL’s Derivatives Market is the existence of physical futures contracts; ... -
Adaptive Volt-Var Control Algorithm to Grid Strength and PV Inverter Characteristics
(2021-04-16)
Article
Open AccessThe high-penetration of Distributed Energy Resources (DER) in low voltage distribution grids, mainly photovoltaics (PV), might lead to overvoltage in the point of common coupling, thus, limiting the entrance of renewable ... -
Are electric vehicle batteries being underused? A review of current practices and sources of circularity
(2023-07-15)
Article
Open AccessThe increasing demand for Lithium-ion batteries for Electric Vehicle calls for the adoption of sustainable practices and a switch towards a circular economy-based system to ensure that the electrification of transportation ... -
Battery electric buses participation in electricity markets and power systems
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference report
Restricted access - publisher's policyMany European cities have committed to procure only zero-emission buses by 2025, considering battery electric buses as the first choice to achieve this objective. However, whilst this technology promises to solve several ... -
Boosting the chances to imporve stroke treatment
(2009-12-24)
Article
Open AccessBackground and Purpose— There is a lack of agreement regarding measuring the effects of stroke treatment in clinical trials, which often relies on the dichotomized value of 1 outcome scale. Alternative analyses consist ... -
Boosting the chances to improve stroke treatment
(2010-03)
Article
Open AccessBackground and Purpose—There is a lack of agreement regarding measuring the effects of stroke treatment in clinical trials, which often relies on the dichotomized value of 1 outcome scale. Alternative analyses consist ... -
Búsqueda activa y recepción pasiva de información sobre ciencia y tecnología
(Fundación Española para la Ciencia y la Tecnología, FECYT, 2011, 2011-12)
Part of book or chapter of book
Open AccessNos encontramos en una sociedad que tiene como motor un cambio tecnológico que permite comunicarse mucho más rápido y mucho más lejos que nunca antes en la historia, pero los cambios tecnológicos son a su vez consecuencia ... -
Circular economy-based alternatives beyond second-life applications: maximizing the electric vehicle battery first life
(2023-03-05)
Article
Open AccessElectric vehicle battery second-life applications are gaining attention as a way to minimize the environmental impact and increase economic profits. However, the demand for stationary energy storage is expected to be ... -
Comparative life cycle assessment of Li-Sulphur and Li-ion batteries for electric vehicles
(Elsevier, 2022-11)
Article
Open AccessNowadays, most of the electric vehicles (EVs) are powered by Lithium-ion (Li-ion) batteries due to their high energy density, higher power density and degree of development relative to other battery technologies. As Li-ion ... -
Comparison between economic and environmental drivers for demand side aggregator
(2020-08)
Article
Open AccessDemand-side flexibility is a promising source of the energy system that might enhance renewable energy penetration and help to democratize the electricity sector. However, it is not clear what is the best strategy to adopt ... -
Critical evaluation of European balancing markets to enable the participation of Demand Aggregators
(2020-04-15)
Article
Open AccessEuropean Directives are incentivizing consumers to play an active role in the electricity system and to collaborate to maintain its stability, which has been historically provided by large generation power plants. However, ...
