SEER - Sistemes Elèctrics d'Energia Renovable
El grup de recerca SEER de la UPC, actualment també Centre de Recerca en Sistemes Elèctrics d’Energia Renovable de la xarxa TECNIO, centra les seves activitats de recerca en l’àmbit de la connexió a la xarxa elèctriques de sistemes de generació basats en energies renovables, principalment fotovoltaica, eòlica i marina. La missió principal del grup es la de contribuir a la integració a gran escala de les energies renovables a les xarxes elèctriques del futur. Amb aquest objectiu en ment, el grup SEER centra el seu treball d'investigació en el disseny de sistemes de control avançats i processadors de potència per a nous generadors basats en fonts d'energia renovable.
Tanmateix SEER desenvolupa anàlisis, sistemes auxiliars i solucions de control per a sistemes elèctrics amb alta penetració de generació distribuïda, que són necessaris per incrementar la penetració de les renovables tot mantenint l’estabilitat d’operació de la xarxa elèctrica.
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Articles de revista [126]
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Study analysis of thermal, dielectric and functional characteristics of an ethylene polyethylene diene monomer blended with end-of-life tire microparticles amounts
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-02-02)
Article
Open AccessThe recycling and disposal of disused tires is a topic of great concern to today’s companies, researchers, and society in general. In this sense, our research aims to recycle end-of-life tires (GTRs) through the separation ... -
Pre-filtered synchronization structure for grid-connected power converters to reduce the stability impact of PLL dynamics
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Article
Open AccessGrid-connected converters under weak grid conditions could present instability associated with the synchronization elements and not directly with the current control loop. The impedance-based stability criterion is an ... -
Active power limiter for static synchronous generators in renewable applications
(Institute of Electrical and Electronics Engineers (IEEE), 2020-08-28)
Article
Open AccessVirtual Synchronous Generators (VSGs) are an interesting control approach for the connection of renewable energies to the electrical grid through power converters. These power devices have shown their ability to enable ... -
Electromechanical design of synchronous power controller in grid integration of renewable power converters to support dynamic stability
(2021-04-10)
Article
Open AccessNowadays, modern power converters installed in renewable power plants can provide flexible electromechanical characteristics that rely on the developed control technologies such as Synchronous Power Controller (SPC). Since ... -
Comparación de las características mecánicas y dieléctricas de varios polímeros mezclados con caucho de neumáticos fuera de uso (GTR) para su aplicación como aislante de calzado de trabajo industrial
(2020-01-01)
Article
Open AccessLa masiva fabricación de neumáticos y su dificultad para su posterior reciclaje, representa hoy por hoy, un grave problema medio ambiental. Existen varios métodos para intentar reciclar los neumáticos usados, uno de ellos ... -
Centralized synchronous controller based on load angle regulation for photovoltaic power plants
(Institute of Electrical and Electronics Engineers (IEEE), 2021-02)
Article
Open AccessThe integration of renewable energies based on photovoltaic power plants (PVPPs) is increasing exponentially fast. In consequence, stability problems associated with the lack of inertia are becoming a serious concern. ... -
Application properties analysis as a dielectric capacitor of end-of-life tire-reinforced HDPE
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-11-12)
Article
Open AccessThe purpose of the present research is to obtain waste of polymeric composite as an insulator capacitive application. Rubber materials, once they end their useful life, may be difficult to reuse or recycle. At present, ... -
Microparticle size and quantities effect on the mechanical features of end of life tires in thermoplastic composites
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-12-06)
Article
Open AccessCurrently, the huge use of tires generates large quantities of waste material which represents a severe environmental problem. The common technique used for processing waste tires is crushing using mechanical methods and ... -
Simplified modelling of nonlinear electromethanogenesis stack for power-to-gas applications
(Elsevier, 2020-10-01)
Article
Restricted access - publisher's policyBioelectrochemical systems performing electromethanogenesis (EMG-BES) represent an emerging technology for Power-to-gas as well as wastewater treatment. Moreover, EMG-BES can be used as a high-capacity energy storage system ... -
Ground Tire Rubber recycling in applications as insulators in polymeric compounds according to spanish UNE standards
(2020-08-02)
Article
Open AccessIn the present research, we investigated the conceivable outcomes of using ground tire rubber (GTR) particle polymeric blends. Special methods of restoring tires that are no longer in use include GTR retreading, GTR blending ... -
Energy balancing with wide range of operation in the isolated multi-modular converter
(Institute of Electrical and Electronics Engineers (IEEE), 2020-05-04)
Article
Open AccessThe series-connection of modules in multilevel converters are prone to energy imbalances in the dc capacitor due to the differences between the power absorbed and consumed. In renewable energy applications where the primary ... -
Grid-forming power converters tuned through artificial intelligence to damp subsynchronous interactions in electrical grids
(Institute of Electrical and Electronics Engineers (IEEE), 2020-05-18)
Article
Open AccessThe integration of non-synchronous generation units and energy storage through power electronics is introducing new challenges in power system dynamics. Specifically, the rotor angle stability has been identified as one ...
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