Thesis Collection
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Browsing by Author "Salmerón Revuelta, Patricio"
Now showing items 1-20 of 22
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A Practical Comparative Evaluation of Different Active Harmonic Filter Topologies
Salmerón Revuelta, Patricio
; Pérez Litrán, Salvador; Sánchez Herrera, María Reyes; Rodríguez Vázquez, Jesús (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2011)
Along the last years, the practical use of active filters to mitigate harmonics has been extended in electric power systems. Different configurations of series active filters versus shunt active filters have been proposed, ... -
Análisis de las definiciones de desequilibrio de tensión en los sistemas de potencia
Sánchez Herrera, María Reyes; Salmerón Revuelta, Patricio; Pérez Litrán, Salvador; Pérez Vallés, Alejandro (Universidad Nacional de Colombia, 2012)
Los documentos publicados más recientemente por los estándares de IEC e IEEE han adoptado como medida del desequilibrio de tensión la relación entre la componente de secuencia inversa y la componente de secuencia ... -
Ánalisis y diseño de filtros activos serie e híbrido para la mejora de la calidad de la potencia eléctrica
Pérez Litrán, Salvador (2011)
Este trabajo se enmarca dentro del ámbito de los que se ha dado en llamar calidad de la potencia eléctrica, PQ, y en concreto dentro de los métodos encaminados a la corrección de la falta de calidad de la onda eléctrica. ... -
Apparent power and power factor in unbalanced and distorted systems. Applications in three phase load compensations
Salmerón Revuelta, Patricio; Rodríguez Vázquez, Jesús; Sánchez Herrera, María Reyes; Pérez Litrán, Salvador (European Association for the Development of Renewable Energies, Environment and Power Quality, 2007)
The apparent power and the derived power factor are two of the quantities of the biggest use and application inside the Electric Engineering. However, nowadays it continues staying the controversy on their definitions ... -
Assessment of Harmonic Distortion Sources in Power Networks with Capacitor Banks
Sánchez Herrera, María Reyes; Salmerón Revuelta, Patricio; Pérez Litrán, Salvador (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2011)
The identification of distortion sources in a power system is a topic unsolved. The problem has a difficult solution because there are elements in the system that do not produce harmonic but amplifies the existing in ... -
Control of Series Active Power Filter by State Feedback
Pérez Litrán, Salvador; Salmerón Revuelta, Patricio; Sánchez Herrera, María Reyes; Rodríguez Vázquez, Jesús (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2008)
The active power filters in series connection or series APF, are static compensation systems based on an electronic converter PWM (Pulse Width Modulation). The systematic use of series APFs in the power systems allows ... -
Control strategy for hybrid power filter to compensate unbalanced and non-linear, three-phase loads
Pérez Litrán, Salvador; Salmerón Revuelta, Patricio; Rodríguez Vázquez, Jesús; Sánchez Herrera, María Reyes; Pérez Vallés, Alejandro (2009)
A control algorithm is proposed for a three-phase hybrid power filter constituted by a series active filter and a shunt passive filter. The control strategy is based on the dual formulation of the vectorial theory of ... -
Different control strategies applied to series active filters
Pérez Litrán, Salvador; Salmerón Revuelta, Patricio; Rodríguez Vázquez, Jesús; Sánchez Herrera, María Reyes (European Association for the Development of Renewable Energies, Environment and Power Quality, 2007)
The series active filters are used to compensate loads of the kind voltage harmonics source. In this paper three different control strategies have been applied to a series active filter. The first is based on that the ... -
Diseño de un acondicionador activo de potencia basado en la combinación de filtro activo serie y filtro activo paralelo para la compensación de cargas trifásicas no lineales
Prieto Thomas, Jaime (Universidad de Huelva, 2020)
Este trabajo de Tesis presenta el diseño de un filtro activo de potencia combinado serie – paralelo para el acondicionamiento completo de la carga, tanto en las tensiones con las que trabaja como en las intensidades que ... -
Distortion and Unbalance Assessing Indices Using Commercial Analysers
Salmerón Revuelta, Patricio; Sánchez Herrera, María Reyes; Pérez Vallés, Alejandro; Prieto Thomas, Jaime (European Association for the Development of Renewable Energies, Environment and Power Quality, 2005)
Power quality monitoring is assuming an increasing importance because of the large diffusion of nonlinear and time - varying single - phase and three - phase loads and t heir ... -
Distortion Sources Identification in Electric Power Systems
Sánchez Herrera, María Reyes; Pérez Vallés, Alejandro; Salmerón Revuelta, Patricio; Rodríguez Vázquez, Jesús; Pérez Litrán, Salvador (Asociación Española para el Desarrolo de la Ingeniería Eléctrica, 2009)
.Distorted voltage and current waveforms is one of the problems associated to electric power quality. Continuous use of non-linear loads provokes the existence of voltage waveforms with a high distortion. Thus, it ... -
Hybrid Active Power Filter: Design Criteria
Pérez Litrán, Salvador; Salmerón Revuelta, Patricio; Sánchez Herrera, María Reyes (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2011)
The configuration of a series active power filter (APF) and a parallel passive filter (PPF) has proven to be an efficient system for nonlinear load compensation. For this topology, different compensation strategies have ... -
Instantaneous Reactive Power Theory in the Geometric Algebra Framework
In this paper, a new approach for instantaneous reactive power analysis in the geometric algebra (GA) environment is presented. The different formulations of the instantaneous reactive power theory (IRPT) proposed, to ... -
Instantaneous Reactive Power Theory to N Wire Systems
Sánchez Herrera, María Reyes; Salmerón Revuelta, Patricio; Rodríguez Vázquez, Jesús; Pérez Litrán, Salvador (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2007)
The control strategy derived from the instantaneous reactive power theory is one of the most commonly used in the Active Power Filters (APFs). For the last decades other formulations have been developed in order to ... -
Instantaneous Reactive Power Theory: A Reference in the Nonlinear Loads Compensation
Sánchez Herrera, María Reyes; Salmerón Revuelta, Patricio (Institute of Electrical and Electronics Engineers, 2009)
The instantaneous reactive power theory was published 25 years ago, in an IEEE Transactions. Since then, it has been the most used in nonlinear load compensation with active power filters. Its application allows constant ... -
Localización y valoración de fuentes de distorsión armónica y/o desequilibrio en redes eléctricas
Pérez Vallés, Alejandro (Universidad de Huelva, 2020)
En la actualidad, los consumos de potencia eléctrica se caracterizan por una amplia variedad de cargas en sus procesos productivos, en muchos de los casos cargas trifásicas/monofásicas constituidas por convertidores ... -
New Control Strategy To Improve Power Quality Using A Hybrid Power Filter
Pérez Litrán, Salvador; Salmerón Revuelta, Patricio; Sánchez Herrera, María Reyes; Rodríguez Vázquez, Jesús (European Association for the Development of Renewable Energies, Environment and Power Quality, 2008)
A new control algorithm for a hybrid power filter constituted by a series active filter and a passive filter connected in parallel with the load is proposed. The new control strategy is based on the dual formulation ... -
Non-Linear and Unbalanced Three-Phase Load Static Compensation with Asymmetrical and Non Sinusoidal Supply
Sánchez Herrera, María Reyes; Salmerón Revuelta, Patricio (European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ), 2004)
P-q theory has been widely used to control active power filters since its formulation in 1983. The compensation strategy used by the p-q theory users has not suffered modification; so it is used the constant power ... -
Nonlinear Loads Compensation Using a Shunt Active Power Filter Controlled by Feedforward Neural Networks
The shunt active power filter (SAPF) is a widely used tool for compensation of disturbances in three-phase electric power systems. A high number of control methods have been successfully developed, including strategies ... -
Nuevas propuestas en la teoría de la potencia reactiva instantánea : aplicación a la compensación de cargas industriales con filtros activos de potencia
Sánchez Herrera, María Reyes (2007)
Se presentan y estudian las formulaciones más relevantes de la teoría de control, que se aplica a la compensación de cargas trifásicas no lineales en sistemas de cuatro conductores, tanto a nivel de simulación como ...
