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An MIP formulation for joint market-clearing of energy and reserves based on ramp scheduling
(Association des Economistes de l'Energie (París, Francia), 04/06/2015)The day-ahead unit-commitment (UC)-based marketclearing (MC) is widely acknowledged to be the most economically efficient mechanism for scheduling resources in power systems. In conventional UC problems, power schedules ... -
An MIP formulation for joint market-clearing of energy and reserves based on ramp scheduling
(2014-01-01)The day-ahead unit-commitment (UC)-based marketclearing (MC) is widely acknowledged to be the most economically efficient mechanism for scheduling resources in power systems. In conventional UC problems, power schedules ... -
An MPEC for electricity retail alternatives of plug-in electric vehicle (PEV) aggregators
(Wroclaw University of Technology (Breslavia, Polonia), 2014-08-18)Coordinated charging schedules of plug-in electric vehicles (PEVs) by an aggregator agent may lead to increased system efficiency in allocating resources in generation, transmission and distribution. To achieve optimal ... -
An Online Fade Capacity Estimation of Lithium-Ion Battery Using a New Health Indicator Based Only on a Short Period of the Charging Voltage Profile
(2022-01-14)En la actualidad, el indicador de salud más utilizado para evaluar la degradación de las baterías de iones de litio (LIB) es el estado de salud (SOH). Este indicador es necesario para garantizar la seguridad, la gestión ... -
An online fade capacity estimation of lithium-ion battery using a new health indicator based only on a short period of the charging voltage profile
(2022-12-31)Currently, the most popular health indicator used to assess the degradation of lithium-ion batteries (LIBs) is the State of Health (SoH). This indicator is necessary to ensure the safety, degradation management, and good ... -
An ontology-driven communication architecture for spontaneous ineroperability in Home Automation systems
(Universidad Politécnica de Cataluña (Barcelona, España), 2014-09-16)Current solutions to the interoperability problem in Home Automation systems are based on a priori agreements where protocols are standardized and later integrated through specific gateways. In this regards, spontaneous ... -
An operational state aggregation technique for transmission expansion planning based on line benefits
(2017-07-01)This article provides a novel technique to represent in a reduced, or compact, way temporal variability in Transmission Expansion Planning (TEP). This reduction is handled by means of «snapshot selection». Instead of taking ... -
An optimisation-based conjectured supply function equilibrium model for network constrained electricity markets
This paper proposes a model to compute nodal prices in oligopolistic markets. The model generalizes a previous model aimed at solving the single-bus problem by applying an optimisation procedure. Both models can be classified ... -
An optimisation-based traffic regulator for metro lines
(WIT Press (Southampton, Reino Unido), 2007-07-25) -
An optimisation-based traffic regulator for metro lines
(Sin editorial (Coimbra, Portugal), 2007-07-25)This paper presents a new traffic regulation model for metro lines based on the optimisation of a cost function along a time horizon. The resulting control actions modify nominal running times and dwell times to compensate ... -
An Optimization and Heuristic Based Algorithm for the Short Term Scheduling of Large-Scale Hydrothermal Systems
(Sin editorial (Vilamoura, Portugal), 2003-07-03)This paper presents an optimization and heuristic based algorithm to solve the weekly scheduling of large-scale hydrothermal systems. The aim of the presented algorithm is to find the optimal hydrothermal scheduling with ... -
An optimization framework for the integrated planning of generation and transmission expansion in interconnected power systems
(2016-05-15)Energy, and particularly electricity, has played and will continue to play a very important role in the development of human society. Electricity, which is the most flexible and manageable energy form, is currently used ... -
An optimization-based conjectured response approach to medium-term electricity markets simulation
(Springer (Berlín, Alemania), 2010-06-01) -
An optimization-based conjectured supply function equilibrium model for network constrained electricity markets
(2009-12-01)This paper proposes a model to compute nodal prices in oligopolistic markets. The model generalizes a previous model aimed at solving the single-bus problem by applying an optimization procedure. Both models can be classified ... -
An optimized water reuse and waste valorization method for a sustainable development of poultry slaughtering plants
(2016-02-01)Se estudio la codigestión anaerobia de los residuos de una fábrica de aves y las aguas residuales de proceso. -
An optimized water reuse and waste valorization method for a sustainable development of poultry slaughtering plants
(01/02/2016)The primary aim of this study is to find a solution to four of the major environmental and energy problems that currently exist in the poultry industry: (a) high water consumption, (b) emissions from excessively contaminated ... -
An Original Social Marketing Campaign to “Try Vegan”: Effectiveness and Impact on Quality of Life
(Springer (MADRID, España), 30/11/2021)El presente estudio de caso se centra en el análisis de las estrategias de marketing social de marketing social adoptadas por Veganuary, una organización sin ánimo de lucro que anima a la gente de todo el mundo a probar ... -
An outlook on the role of Finance Regulation under the Fourth Industrial Revolution
(25/10/2018)A new industry called FinTech has emerged within the financial system as of 2008. FinTech promotes a paradigm shift which does not rest as much on products or services being provided as on who provides them, and how are ... -
An overview of ancillary services in Spain
(2008-03-01)Under a deregulated environment, ancillary services (AS) are defined as the set of products separated from the energy production, which are related to security and reliability of a power system. Ancillary services can be ... -
An overview of natural gas network tariffs design considering the regulatory principles as guiding criteria
This paper analyses current approaches and proposals for gas network tariffs design at international level. Current challenges are examined so as to establish specific guidelines for natural gas tariff design considering ...