Exploració per autor "Galceran Arellano, Samuel"
Ara es mostren els items 21-39 de 39
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Multilevel two quadrant DC/DC converter for regenerative braking in mobile applications
Massot Campos, Miquel; Montesinos Miracle, Daniel; Galceran Arellano, Samuel; Rufer, Alfred (2011)
Comunicació de congrés
Accés restringit per política de l'editorialIn this paper different cascaded and multilevel topologies are compared for regenerative braking systems using supercapacitors (SC). It shows that the multilevel buck derived topology can beneficiate from both reduced ... -
Multipurpose emulation platform for research in microgrids
Lledó Ponsati, Tomàs; Montesinos Miracle, Daniel; Galceran Arellano, Samuel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
Comunicació de congrés
Accés restringit per política de l'editorialThis paper proposes the outline design of a platform that can be used to implement multiple emulators to replicate the behaviour of different energetic resources, storage systems, loads or electric grids. This platform can ... -
New DSP based development platform for solar inverters and wind power generation
Montesinos Miracle, Daniel; Pagès Giménez, Marc; Gomis Bellmunt, Oriol; Galceran Arellano, Samuel (Edicions UPC, 2010)
Text en actes de congrés
Accés obertPower electronics plays a key role in electrical renewable energy generation in photovoltaics, fuel cells but also in wind energy. This paper presents a new educational tool designed do motor control that can be also used ... -
Operation and control of a current source converter series tapping of an LCC-HVDC link for integration of offshore wind power plants
Sau Bassols, Joan; Prieto Araujo, Eduardo; Galceran Arellano, Samuel; Gomis Bellmunt, Oriol (2016-12)
Article
Accés obertThis work presents a series tapping station for integrating Offshore Wind Power Plants (OWPP) into a (Line Commutated Converter High Voltage Direct Current) LCC-HVDC transmission system. The tapping station allows to ... -
Optimal operation of hybrid high voltage direct current and alternating current networks based on OPF combined with droop voltage control
Aragüés Peñalba, Mònica; Sau Bassols, Joan; Galceran Arellano, Samuel; Sumper, Andreas; Gomis Bellmunt, Oriol (2018-10)
Article
Accés obertThis study focuses on the operation and control of HVDC multi-terminal systems that transmit the power being generated in offshore wind farms to the terrestrial AC grids. The aim of the paper is to propose and validate an ... -
Optimal operation of isolated microgrids considering frequency constraints
Vidal Clos, Josep Andreu; Bullich Massagué, Eduard; Aragüés Peñalba, Mònica; Vinyals Canal, Guillem; Chillón Antón, Cristian; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol; Galceran Arellano, Samuel (Multidisciplinary Digital Publishing Institute, 2019-01-09)
Article
Accés obertIsolated microgrids must be able to perform autonomous operation without external grid support. This leads to a challenge when non-dispatchable generators are installed because power imbalances can produce frequency ... -
Optimal power flow tool for mixed highvoltage alternating current and high-voltage direct current systems for grid integration of large wind power plants
Aragüés Peñalba, Mònica; Egea Àlvarez, Agustí; Galceran Arellano, Samuel; Gomis Bellmunt, Oriol (2015-11-01)
Article
Accés obertThis study presents a tool for solving optimal power flows (OPFs) in hybrid high-voltage direct current (HVDC) and high-voltage alternating current (HVAC) systems for grid integration of large wind power plants, located ... -
Passive and Active Methods of Islanding for PV systems
Skocil, Tomas; Gomis Bellmunt, Oriol; Montesinos Miracle, Daniel; Galceran Arellano, Samuel; Rull Duran, Joan (2009)
Comunicació de congrés
Accés obertThis paper presents a review of some techniques for islanding detection, especially by using inverter based DG applications and it also focuses on several islanding detection methods for a single- phase current-control ... -
Power electronics improving 3-Wire DC railways electrification
Rull Duran, Joan; Bergas Jané, Joan Gabriel; Galceran Arellano, Samuel; Sumper, Andreas; Coves Moreno, Jordi (2009)
Comunicació de congrés
Accés obertUrban DC railway substations are growing in size due increasing capacity demand. Several challenges associated with the increase of power demand can be met using power electronics. The proposed system is based on ... -
Problemes de modelat magnètic i conversió electromecànica
Galceran Arellano, Samuel; Rull Duran, Joan (Universitat Politècnica de Catalunya, 2016)
Problema, exercici
Accés obert -
PV, wind and storage integration on small islands for the fulfilment of the 50-50 renewable electricity generation target
Mendoza Vizcaino, Javier; Sumper, Andreas; Galceran Arellano, Samuel (2017-05-28)
Article
Accés obertDecarbonisation in the generation of electricity is necessary to reduce fossil fuel consumption, the pollution emitted and to meet the Energy Technology Perspectives 2 ¿C Scenario (2DS) targets. Small islands are not exempt ... -
Reduced saliency PMSM V/f sensorless control with initial rotor position estimation
Sala Pérez, Pau; Heaxts Aragonès, Marc; Galceran Arellano, Samuel; Montesinos Miracle, Daniel (2014-03)
Article
Accés restringit per política de l'editorialAn initial rotor position estimation method without any position sensor for reduced saliency PMSM is presented. The algorithm is used in combination with a stabilized scalar control. An oscillating high-frequency voltage ... -
Sessions de laboratori de Màquines elèctriques
Galceran Arellano, Samuel; Rull Duran, Joan (Universitat Politècnica de Catalunya, 2016)
Pràctica
Accés obert -
Sistemas fotovoltaicos conectados a la red eléctrica
Villafafila Robles, Roberto; Rull Duran, Joan; Galceran Arellano, Samuel; Montesinos Miracle, Daniel; Gross, Gabriel Igor (Grupo Tecnipublicaciones, 2010-04)
Article
Accés restringit per política de l'editorialLas instalaciones solares fotovoltaicas para la producción de electricidad han tenido un crecimiento exponencial muy acusado apoyadas en un marco retributivo muy favorable. Esta vertiginosa evolución conlleva que en su ... -
Speed anti-windup PI strategies review for field oriented control of permanent magnet synchronous machines servo drives with matrix converters
Espina Masramon, Jorge; Arias Pujol, Antoni; Balcells Sendra, Josep; Ortega García, Carlos; Galceran Arellano, Samuel (2009)
Comunicació de congrés
Accés obertWhen facing real systems PI tuning, the plant is modeled disregarding its physical limitations. Consequently, the PI output may increase indefinitely its value; phenomenon called Windup. This paper presents a review and a ... -
The CDMtek-DS - an educational platform for entering into the microcontrollers world
Armero Almazán, Pablo; Galceran Arellano, Samuel; Bergas Jané, Joan Gabriel; Sumper, Andreas; Gomis Bellmunt, Oriol; Sudrià Andreu, Antoni (2014)
Text en actes de congrés
Accés restringit per política de l'editorialThe module CDMtek-DS is a standalone module with which the student can learn how to program a microcontroller or a digital signal processor and interact with the peripherals included in the module. It also includes a CAN ... -
The CDMtek-PM: An educational platform for learning about motion control and electrical drives
Armero Almazán, Pablo; Montesinos Miracle, Daniel; Galceran Arellano, Samuel; Rull Duran, Joan; Villafafila Robles, Roberto; Boix Aragonès, Oriol (2014)
Text en actes de congrés
Accés restringit per política de l'editorialThe module CDMtek-PM has been developed with the needs of the electrical engineering students in mind. It is intended to serve as a platform to begin to consolidate the theoretical knowledge learned during the classes by ... -
Thermal modeling of large electrolytic capacitors using FEM and considering the internal geometry
Lledó Ponsati, Tomàs; Bahman, Amir Sajjad; Iannuzzo, Francesco; Montesinos Miracle, Daniel; Galceran Arellano, Samuel (Institute of Electrical and Electronics Engineers (IEEE), 2021-06-16)
Article
Accés obertThis article focuses on developing a finite-element method (FEM) model for large capacitors’ thermal modeling and reliability analysis. Thermal modeling for capacitors is critical since the capacitor’s lifetime depends on ... -
Transition to a greener power sector: Four different scopes on energy security
Villafafila Robles, Roberto; Olivella Rosell, Pol; Rull Duran, Joan; Galceran Arellano, Samuel; Fuentes Ruiz, Sergio (Elsevier, 2020-06-01)
Article
Accés obertEnergy transitions have placed the power system in the center of the energy agenda, since electricity constitutes a bridge between renewable resources and the decarbonization of the global economy. Therefore, due to ...