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.
Col·leccions
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Articles de revista [143]
Enviaments recents
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Data-driven techniques to improve the reliability of low voltage electricty networks through dynamical evaluation of non-technical losses
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Comunicació de congrés
Accés restringit per política de l'editorialThe paradigm of electrical networks is changing rapidly due to the large penetration of renewable energy sources and other distributed generation and storage assets. The variability in the generation profile hinders the ... -
Detection of abnormal operation of PV inverters based on regressive prediction models with recursive least squares training
(Institute of Electrical and Electronics Engineers (IEEE), 2024-01-01)
Article
Accés obertThe large scale integration of photovoltaic (PV) power plants has launched the massive deployment of PV inverters. In fact, just a single multi-MW PV plant may have thousands of them, which can be also found isolated in ... -
Experimental energy performance assessment of a bifacial photovoltaic system and effect of cool roof coating
(Elsevier, 2023-11-02)
Article
Accés obertIn the quest for high albedo materials that boost the energy production of bifacial photovoltaic systems, a range of material already exists for reducing building roof surface temperatures, called cool roof materials. ... -
Battery and hydrogen energy storage control in a smart energy network with flexible energy demand using deep reinforcement learning
(2023-09-22)
Article
Accés obertSmart energy networks provide an effective means to accommodate high penetrations of variable renewable energy sources like solar and wind, which are key for the deep decarbonisation of energy production. However, given ... -
Control of a three-phase active transformer integrating energy storage
(2023-06-12)
Article
Accés obertThe high penetration of distributed energy sources is changing the paradigm of electrical networks control and management. Nowadays, power conversion systems associated to green energy plants are not only required to deliver ... -
Grid forming control for power converters based on an Inertial Phase Locked Loop (IPLL)
(Institute of Electrical and Electronics Engineers (IEEE), 2023-07-21)
Article
Accés obertInertia emulation is claimed to play a decisive role in the regulation and management of frequency in modern electrical systems. The support offered by renewable energy power plants and distributed generators is key to ... -
Grid-forming controller based on virtual admittance for power converters working in weak grids
(Institute of Electrical and Electronics Engineers (IEEE), 2023-07)
Article
Accés obertThe high penetration of distributed energy resources, based on power electronics, is giving rise to stability issues in the electrical network, as initially those plants were not required to provide either voltage or ... -
Control of energy storage system integrating electrochemical batteries and supercapacitors for grid-connected applications
(2018-10-09)
Article
Accés obertThe implementation of ancillary services in renewable energy based generation systems requires controlling bidirectional power flow. For such applications, integrated energy storage systems (ESSs) in such generation platforms ... -
Análisis comparativo de propiedades termo estructurales y eléctricas entre polietileno de alta densidad (HD-PE), y el HD-DE reforzado con neumáticos al final de su vida útil. Estudio de aplicación como dieléctrico
(2022-01-01)
Article
Accés obertEl propósito del presente trabajo pasa por analizar la permitividad y el factor de pérdidas tanto del polietile-no de alta densidad (HD-PE), como del compuesto de matriz polimérica (HD-PE)reforzado con neumáticos fuera de ... -
Virtual admittance PLL structure for grid-forming power converters in microgrids
(2020)
Comunicació de congrés
Accés restringit per política de l'editorialSynchronization plays a fundamental role in connecting power electronic converters with the grid. Conventionally, the synchronous reference frame phase-locked loop (SRF-PLL) has been widely used to estimate the grid phase ... -
A growing self-organising maps implementation for coherency identification in a power electronics dominated power system
(2020)
Comunicació de congrés
Accés restringit per política de l'editorialThe presence of power electronics in today’s power systems strengthens due to the wider integration of renewable energy and energy storage systems. Subsequently, the dynamical response becomes harder to model and understand. ... -
Inertia emulation in power converters with communication delays
(2020)
Text en actes de congrés
Accés restringit per política de l'editorialEmulating inertia using power converter has been an effective way to provide additional inertia to power electronic dominated power systems. Currently, the control algorithms for emulating inertia have been proposed ...
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