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Mostrando ítems 61-80 de 4224
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A model of traffic flow in a network
(Springer (, Suiza), 11/10/2014)Obtenemos un modelo matemático que gobierna el flujo del tráfico de objetos materiales en una red que generaliza varios modelos anteriores usados en particular para el tráfico aéreo. Se analizan la existencia y unicidad ... -
A modo de conclusión. «Definir o declarar para nuestros tiempos de las cosas necesarias a la salud eterna» [Ej 363]. Arquitectura básica de la dogmática ignaciana.
(Mensajero - Sal Terrae - U.P. Comillas (Bilbao - Santander - Madrid, España), 01/11/2018)Como conclusión se ofrecen, desde una perspectiva personal, las líneas fundamentales, a modo de esqueleto, de la dogmática ignaciana. En ella se conjugan armónicamente teocentrismo (Dios se comunica), cristocentrismo (se ... -
A Monte Carlo approach for assessment of investments deferral in radial distribution networks with distributed generation
(Sin editorial (Bolonia, Italia), 2003-06-23)Distributed Generation (DG) is located in distribution networks near to consumers or even in the consumers’ side of the meter. Therefore, net demand to be supplied from transmission and distribution can decrease postponing ... -
A Monte Carlo approach to represent uncertainty in the European electricity market
(Stowarzyszenie Elektryków Polskich; Politechnika Lódzka (Lodz, Polonia), 2018-06-27)Power systems are always subject to uncertainties. When considering multiple areas, this uncertainty affects the state of the interconnections and, as a result, influences the behavior of market agents. This paper proposes ... -
A multidisciplinary approach to model long-term investments in electricity generation: Combining system dynamics, credit risk theory and game theory
(Sin editorial (Pittsburgh, Estados Unidos de América), 2008-07-20)This paper provides a new multidisciplinary approach to model long-term planning of electricity generation. The aim of this approach is to improve several aspects of system-dynamics based models in the literature in terms ... -
A new approach to strain gauge selection in outdoor stress analysis
(Sin editorial (Ottawa, Canadá), 19/05/1997)Since from 50's, strain gauge measurement systems were largely employed for stress analysis, in laboratory and field testing. During all these years, electronic devices used for signal management were quite cumbersome and ... -
A new dynamic and stochastic distributed generation investment planning model with recourse
(Institute of Electrical and Electronics Engineers Power and Energy Society (Boston, Estados Unidos de América), 2016-11-14)This paper presents a new dynamic and stochastic decision supporting model for distributed generation investment planning (DGIP). The model is formulated as a mixed integer linear programming (MILP) optimization problem ... -
A new intelligent autoreclosing scheme using artificial neural network and Taguchi’s methodology
(IEEE IAS Industrial & Commercial Power Systems Department (Tallahassee, Estados Unidos de América), 2010-05-09)This paper presents a novel intelligent autoreclosure technique to discriminate temporary faults from permanent faults, and accurately determine fault extinction time. A variety of fault simulations are carried out on a ... -
A new method for efficient transmission losses allocation in electricity markets without losses consideration in the dispatch
(Universidad de Shanghái Jiao Tong (Shanghai, China), 2024-05-24)Several electricity markets around the world have adopted a single-node dispatch model that does not account for transmission losses. This leads to efficiency losses as the merit order can change significantly. Marginal ... -
A new model for electricity price series modelling and forward and volatility curves computation
(Sin editorial (Ames, Estados Unidos de América), 2005-01-17)No disponibleNot available -
A novel approach for the simulation of power quality stationary disturbances in electric power systems
(Politecnico di Milano (Bérgamo, Italia), 2010-09-26)This paper presents a method for calculation of stationary Power Quality Disturbances-PQD based on measurements, distribution system modeling and Monte Carlo techniques. A method to simulate PQD with specific random behavior ... -
A novel characterization tool for the study of dielectric breakdown of ultra-thin oxide MOS structures
(Sin editorial (Venecia, Italia), 24/05/1999)Dielectric breakdown of ultra-thin oxide MOS structures of integrated circuits is preceded by a precursory stage characterized by random on-off fluctuations of the current tunneling through the oxide. In this paper a new ... -
A novel methodology to determine the new functionalities needed in the next generation of smart meters
(Institute of Electrical and Electronics Engineers Power and Energy Society; Universidad Pontificia C (Madrid, España), 2021-07-29)This paper analyses the possible functionalities to be implemented in the second generation of smart meters for i-DE Redes Electricas Inteligentes S.A.U. These functionalities are proposed in the BIDELEK 4.0 project and ... -
A parabolic predictor for more efficient calculation of total transfer capability
(Institute of Electrical and Electronics Engineers Power and Energy Society; Universidad Pontificia C (Madrid, España), 2021-07-29)Total Transfer Capability (TTC) is defined as the amount of electric power that can be transferred between two interconnected transmission networks under some established security system conditions such as maximum power ... -
A parametric methodology for the assigment of pressure values versus refractive measurement
(University of Zagreb; International Measurement Confederation (Cavtat, Croacia), 2023-03-01)The 18SIB04 QuantumPascal EMPIR project aims to achieve quantum-based pressure standards. One of the most promising ways of achieving this goal is the use of a Fabry-Perot interferometer for measuring the refractivity of ... -
A parametric study of hard tissue injury prediction using finite elements: consideration of geometric complexity, sub-failure material properties, CT-thresholding, and element characteristics
(Sin editorial (Berna, Suiza), 17/09/2008)This study quantifies the sensitivity of finite element-predicted fracture in the clavicle to several parameters. Clavicles were harvested from 14 donors (age range 14-56 years). Quasistatic axxal compression tests were ... -
A passive temperature sensor based on a printed magnetoinductive-wave (MIW) delay line
(Sin editorial (París, Francia), 06/09/2015)Novel fully passive and electromagnetic sensors are proposed. These sensors are implemented with magnetoinductive-wave (MIW) delay lines. Such lines are composed of a periodic array of coupled square split ring resonators ... -
A performance and maintenance evaluation framework for wind turbines
(Tsinghua University; Chongqing University (Pekín, China), 2016-12-05)In this paper, a data driven framework for performance and maintenance evaluation (PAME) of wind turbines (WT) is proposed. To develop the framework, SCADA data of WTs are adopted and several parameters are carefully ... -
A perifériákról: határterületen éló´ nó´k
(Luther Kiado (Szerzö´k, Bulgaria), 01/05/2016)Las mujeres vivimos la realidad desde distintos frentes de lucha. Una mujer puede ocupar todos estos espacios a la vez, pertenecer a unos colectivos u otros y encontrar en muchos de ellos la exclusión que nos desplaza hacia ... -
A physicist’s approach to immunology
(Springer (Berlín, Alemania), 2011-05-08)