Listar Ingeniería Eléctrica - (IE) por título
Mostrando ítems 11-30 de 78
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Capacity and Energy Local Flexibility Markets for Imbalance and Congestion Management
(IEEE, 2021-09)Local Flexibility Markets (LFMs) are a type of marketplace where flexibility products are traded to solve network issues. In the last several years, efforts were made in the field of LFM for imbalance and congestion ... -
Chronological Time-Period Clustering for Optimal Capacity Expansion Planning
(2018-07-06)To reduce the computational burden of capacity expansion models, power system operations are commonly accounted for in these models using representative time periods of the planning horizon such as hours, days or weeks. ... -
Chronological time-period clustering for optimal capacity expansion planning
(2018-07-12)To reduce the computational burden of capacity expansion models, power system operations are commonly accounted for in these models using representative time periods of the planning horizon such as hours, days or weeks. ... -
Comparative study of photovoltaic self-consumption alternatives considering the Spanish legal framework
(European Association for the Development of Renewable Energy, Environment and Power Quality, 2021)This work presents a comparative study focusing on the alternatives that a small photovoltaic self-generating group of consumers face within the new legal framework in Spain. Several alternatives are presented, simulated ... -
Connection of Converters to a Low and Medium Power DC Network Using an Inductor Circuit
(IEEE Industrial Electronics Society, 2016-09)This paper describes an alternative to connect power converters to a direct-current network with an inductor circuit. The circuit allows the connection of converters through a coil and avoids short-circuit currents with ... -
Control distribuido de STATCOMs para la regulación de tensión en redes eléctricas
(UMA Editorial, 2023-08-30)La integración masiva de la generación de origen renovable intermitente en los sistemas eléctricos se ha convertido en uno de los mayores retos en los sistemas de energía eléctrica modernos. Concretamente, la necesidad de ... -
Control of six-phase voltage source converters using dynamic voltage vectors
(2019-11-19)The use of a single switching state during the whole sampling period in the current regulation of six-phase voltage source converters (VSCs) inevitably generates undesired parasitic 𝒙-𝒚 currents. Aiming to solve this ... -
Coordinación docente en enseñanzas adaptadas al EEES. Aplicación a un centro de Ingeniería
(Escuela Técnica Superior de Ingeniería del Diseño, 2013)Para los nuevos grados en Ingeniería basados en el EEES se hace recomendable contar con un sistema que facilite la coordinación del conjunto de todas las actividades de enseñanza/aprendizaje. Para acometer estas tareas ... -
Coordinated and decentralized trading of flexibility products in Inter-DSO Local Electricity Markets via ADMM
(Elsevier, 2023)Local Electricity Markets (LEMs) arise as new layers of current market designs, enabling local trading of flexibility products. In many cases, LEMs encompass several networks, involving different Distribution System Operators ... -
Coordinated Trading of Capacity and Balancing Products in Multi-Area Local Flexibility Markets.
(2022)In a scenario with high penetration of renewable and distributed energy resources, Local Flexibility Markets (LFMs) emerge to enhance operation of distribution networks. They deal with new consumption patterns, flexibility, and ... -
Current Imbalance Detection Method based on Vector Space Decomposition Approach for Five-Phase Induction Motor Drives
(2019-11-15)The inherent fault-tolerant capability against open-phase faults (OPFs) of multiphase machines is an appreciated advantage in applications where high-reliability is a main concern. This desirable feature has usually required ... -
Design and implementation of an 85-kHz Bidirectional Wireless Charger
(2018-04-06)Bidirectional wireless chargers will facilitate the seamless adoption of the V2G technology. When compared with unidirectional systems, developing a bidirectional wireless charger for an EV poses some new challenges. This ... -
Detection of emerging faults in power transformers using self-organising maps
(2013-11-18)Power transformers are a crucial part of the power system, one of the largest infrastructures in industrialised countries. In particular, wind turbine transformers are subjected to frequent thermal cycling as a function ... -
Discontinuous PWM strategy with frequency modulation for vibration reduction in asynchronous machines
(MDPI Machines, 2023-07-03)En este trabajo se ha realizado un estudio teórico-práctico de las frecuencias de resonancia de un motor y se ha demostrado que, ajustando la variable de control (manteniendo el orden de modulación de frecuencia para todas ... -
Distributed Model Predictive Control for voltage coordination of large-scale wind power plants
(Elsevier, 2022-06-30)This paper presents a Distributed Model Predictive Control (DMPC)-based algorithm for distributed and coordinated voltage control of wind power plants. Under the proposed approach, voltage magnitude at the point of connection ... -
Effect of Ramping Requirement and Price Cap on Energy Price in a System with High Wind Penetration
(2015-10-28)The European power market is currently retiring or mothballing large capacities of conventional plants, and at the same time incorporating a significant amount of non-dispatchable renewable generation, in particular wind. ... -
Estrategias de operación de sistemas de almacenamiento para la integración de energías renovables en una microrred.
(UMA Editorial, 2024)Actualmente, en la comunidad científica se están desarrollando varias tecnologías con el objetivo de reemplazar o minimizar el uso de combustibles fósiles y mejorar el cuidado al medio ambiente, con la inclusión de fuentes ... -
Evaluation of losses in a bidirectional wireless power transfer system for electric vehicles
(2017-06-15)Inductively power transfer systems are becoming increasingly popular in modern applications like electric vehicles. In order to make this technology attractive, its transfer efficiency must be considerably high. Most works ... -
Extension of Finite-Control Set Model-Based Predictive Control Techniques to Fault-Tolerant Multiphase Drives: Analysis and Contributions
(Servicio de Publicaciones y Divulgación Científica, 2015)Las máquinas eléctricas son una de las principales tecnologías que hacen posible las energías renovables y los vehículos eléctricos. La necesidad constante de incrementar la capacidad de potencia para generar más energía ... -
Fault-tolerant control of six-phase induction motor drives with variable current injection
(IEEE, 2016-12-14)Three-phase machines are the industry standard for electrical drives, but the inherent fault tolerance of multiphase machines makes them an attractive alternative in applications requiring high reliability. For this reason, ...