PhD Dissertation

Delfim Pedrosa, "New Topology of Bidirectional Unified Converter for Traction and Battery Charging Systems in Electric Vehicles", December 2017.

Master Thesis

Delfim Pedrosa, "Development of an Electric Vehicle", July 2010.

Book Chapters

2013

J. Martins, F. P. Brito, Delfim Pedrosa, Vítor Monteiro, João L. Afonso, "Real-life comparison between diesel and electric car energy consumption", Book Chapter 10 in "Grid Electrified Vehicles: Performance, Design, and Environmental Impacts", 1st ed., Carla Silva, Ed., Nova Science Publishers, Inc., 2013, pp.209-232, ISBN: 978-1-62808-839-7.

International Journals

2022

Sergio Coelho, Vitor Monteiro, Tiago J. C. Sousa, Luis A. M. Barros, Delfim Pedrosa, Carlos Couto, João L. Afonso, "A Unified Power Converter for Solar PV and Energy Storage in dc Microgrids", MDPI Batteries, vol.8, no.10, Sept. 2022, DOI: 10.3390/batteries8100143.

Tiago J. C. Sousa, Delfim Pedrosa, Vítor Monteiro, João L. Afonso, "A Review on Integrated Battery Chargers for Electric Vehicles", MDPI Energies, vol.15, no.8, April 2022, DOI: 10.3390/en15082756.

2021

Tiago J. C. Sousa, Vítor Monteiro, Delfim Pedrosa, Luís Machado, João L. Afonso, "Unified Systems for Traction and Battery Charging of Electric Vehicles: A Sustainability Perspective", EAI Endorsed Transactions on Energy Web, vol.8, no.34, July 2021, DOI: 10.4108/eai.23-7-2021.170557.

Delfim Pedrosa, Vítor Monteiro, Tiago J. C. Sousa, Luís Machado, João L. Afonso, "Unified Power Converter Based on a Dual-Stator Permanent Magnet Synchronous Machine for Motor Drive and Battery Charging of Electric Vehicles", MDPI Electronics, vol.14, no.11, June 2021, DOI: 10.3390/en14113344.

Luís Machado, Tiago J. C. Sousa, Delfim Pedrosa, Vítor Monteiro, J. G. Pinto, João L. Afonso, "Experimental Validation of a Three-Phase Induction Motor Operating with a Three-Phase Bidirectional Variable Speed Drive", EAI Endorsed Transactions on Energy Web, Jan. 2021, DOI: 10.4108/eai.14-1-2021.168137.

2020

João L. Afonso, Luiz Cardoso, Delfim Pedrosa, Tiago J. C. Sousa, Luís Machado, Mohamed Tanta, Vítor Monteiro, "A Review on Power Electronics Technologies for Electric Mobility", MDPI Electronics, vol.13, no.23, Dec. 2020, DOI: 10.3390/en13236343.

International Conferences

2021

Daniel F. S. Fernandes, Rui F. O. Costa, Luis A. M. Barros, Delfim Pedrosa, João L. Afonso, J. G. Pinto, "A Comprehensive Comparison of Voltage and Current Control Techniques for Three-Phase VSI Converters", EAI SESC 2021 - International Conference on Sustainable Energy for Smart Cities, online conference, Dec. 2021, DOI: 10.1007/978-3-030-97027-7_2.

Carlos F. V. Martins, Tiago J. C. Sousa, Delfim Pedrosa, "Electric Vehicle Battery Charger with Vehicle-to-Vehicle (V2V) Operation Mode", EAI SESC 2021 - International Conference on Sustainable Energy for Smart Cities, online conference, Dec. 2021, DOI: 10.1007/978-3-030-97027-7_11.

Jorge Carvalho, Tiago J. C. Sousa, Delfim Pedrosa, "Traction and Charging Systems for an Electric Motorcycle", EAI SESC 2021 - International Conference on Sustainable Energy for Smart Cities, online conference, Dec. 2021, DOI: 10.1007/978-3-030-97027-7_10.

Vítor Monteiro, Delfim Pedrosa, Sérgio Coelho, Tiago J. C. Sousa, Luís Machado, João L. Afonso, "A Novel Multilevel Solid-State Transformer for Hybrid Power Grids", IEEE SEST 2021 - International Conference on Smart Energy Systems and Technologies, Vaasa, Finland, Sept. 2021.

Ana Rodrigues, Cátia F. Oliveira, Tiago J. C. Sousa, Delfim Pedrosa, Vítor Monteiro, João L. Afonso, "Enhanced Three-Phase Shunt Active Power Filter Interfacing a Renewable and an Energy Storage System", IEEE ISIE 2021 - International Symposium on Industrial Electronics, Scotland, June 2021.

2020

Cátia F. Oliveira, Ana M. C. Rodrigues, Delfim Pedrosa, João L. Afonso, Vítor Monteiro, "A Single-Phase Current-Source Converter Combined with a Hybrid Converter for Interfacing an Electric Vehicle and a Renewable Energy Source", EAI SESC 2020 - International Conference on Sustainable Energy for Smart Cities, online conference, Dec. 2020.

Tiago J. C. Sousa, Vítor Monteiro, Sérgio Coelho, Luís Machado, Delfim Pedrosa, João L. Afonso, "Battery Charging Station for Electric Vehicles based on Bipolar dc Power Grid with Grid-to-Vehicle, Vehicle-to-Grid and Vehicle-to-Vehicle Operation Modes", EAI SESC 2020 - International Conference on Sustainable Energy for Smart Cities, online conference, Dec. 2020

Vítor Monteiro, Tiago J. C. Sousa, Delfim Pedrosa, Sérgio Coelho, João L. Afonso, "A Three-Level dc-dc Converter for Bipolar dc Power Grids: Analysis and Experimental Validation", IEEE IECON 2020 - Industrial Electronics Conference, Singapore (virtual conference), Oct. 2020

Vítor Monteiro, Cátia Oliveira, Ana Rodrigues, Tiago J. C. Sousa, Delfim Pedrosa, Luís Machado, João L. Afonso, "A Novel Topology of Multilevel Bidirectional and Symmetrical Split-Pi Converter", IEEE CPE-POWERENG 2020 - International Conference on Compatibility, Power Electronics and Power Engineering, Setúbal, Portugal, July 2020, pp.511-516, ISBN: 978-1-7281-4218-0, ISSN: 2166-9546, DOI: 10.1109/CPE-POWERENG48600.2020.9161642.

Tiago J. C. Sousa, Luís Machado, Delfim Pedrosa, Carlos Martins, Vítor Monteiro, João L. Afonso, "Comparative Analysis of Vehicle-to-Vehicle (V2V) Power Transfer Configurations without Additional Power Converters", IEEE CPE-POWERENG 2020 - International Conference on Compatibility, Power Electronics and Power Engineering, Setúbal, Portugal, July 2020, pp.88-93, ISBN: 978-1-7281-4219-7, DOI: 10.1109/CPE-POWERENG48600.2020.9161697

2019

Tiago J. C. Sousa, Luís Machado, Delfim Pedrosa, Vítor Monteiro, João L. Afonso, "Unified Traction and Battery Charging Systems for Electric Vehicles: A Sustainability Perspective," EAI SESC 2019 - International Conference on Sustainable Energy for Smart Cities, Braga, Portugal, Dec. 2019, pp.58-69, ISBN: 978-3-030-45693-1, DOI: 10.1007/978-3-030-45694-8_5.

Luís Machado, Tiago J. C. Sousa, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "A Three-Phase Bidirectional Variable Speed Drive: An Experimental Validation for a Three-Phase Induction Motor", EAI SESC 2019 - International Conference on Sustainable Energy for Smart Cities, Braga, Portugal, Dec. 2019, pp.47-57, ISBN: 978-3-030-45693-1, DOI: 10.1007/978-3-030-45694-8_4.

2017

José A. Afonso, Rúben Sousa, João C. Ferreira, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "IoT System for Anytime/Anywhere Monitoring and Control of Vehicles' Parameters", IEEE SOLI - International Conference on Service Operations and Logistics, and Informatics, Bari, Italy, Sept. 2017, pp.193-198, ISBN: 978-1-5090-5847-1, DOI: 10.1109/SOLI.2017.8120993.

J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "Economic Assessment of a Public DC Charging Station for Electric Vehicles with Load Shift Capability", ICEE 2017 - International Conference on Energy and Environment: Bringing Together Engineering and Economics, Porto, Portugal, June 2017, pp.460-466, ISBN: 978-972-95396-9-5, ISSN: 2183-3982.

2016

José A. Afonso, Filipe J. Rodrigues, Delfim Pedrosa and João L. Afonso, "Mobile Sensing System for Cycling Power Output Control", CONTROLO 2016 - Portuguese Conference on Automatic Control, Guimarães, Portugal, Sept. 2016, pp.773-783, ISBN: 978-3-319-43670-8, ISSN: 1876-1100, DOI: 10.1007/978-3-319-43671-5_65.

Delfim Pedrosa, Ricardo Gomes, Vítor Monteiro, J. C. Aparício Fernandes, João Monteiro, João L. Afonso, "Model Predictive Control of an On-Board Fast Battery Charger for Electric Mobility Applications", CONTROLO 2016 - Portuguese Conference on Automatic Control, Guimarães, Portugal, Sept. 2016, pp.679-689, ISBN: 978-3-319-43670-8, ISSN: 1876-1100, DOI: 10.1007/978-3-319-43671-5_57.

Vítor Monteiro, José A. Afonso, Delfim Pedrosa, Júlio S. Martins, João L. Afonso, "Digital control of a novel single-phase three-port bidirectional converter to interface renewables and electric vehicles with the power grid", CONTROLO 2016 - Portuguese Conference on Automatic Control, Guimarães, Portugal, Sept. 2016, pp.667-677, ISBN: 978-3-319-43670-8, ISSN: 1876-1100, DOI: 10.1007/978-3-319-43671-5_56.

Vítor Monteiro, João C. Ferreira, Delfim Pedrosa, M. J. Sepúlveda, J. C. Aparício Fernandes, João L. Afonso, "Comprehensive Analysis and Comparison of Digital Current Control Techniques for Active Rectifiers", CONTROLO 2016 - Portuguese Conference on Automatic Control, Guimarães, Portugal, Sept. 2016, pp.655-666, ISBN: 978-3-319-43670-8, ISSN: 1876-1100, DOI: 10.1007/978-3-319-43671-5_55.

Delfim Pedrosa, Ricardo Gomes, Vítor Monteiro, José A. Afonso, João L. Afonso, "Model Predictive Current Control of a Slow Battery Charger for Electric Mobility Applications", CONTROLO 2016 - Portuguese Conference on Automatic Control, Guimarães, Portugal, Sept. 2016, pp.743-753, ISBN: 978-3-319-43670-8, ISSN: 1876-1100, DOI: 10.1007/978-3-319-43671-5_54.

2015

José A. Afonso, Filipe J. Rodrigues, Delfim Pedrosa, João L. Afonso, "Automatic Control of Cycling Effort Using Electric Bicycles and Mobile Devices", WCE 2015 - World Congress on Engineering, London, U.K., July 2015, pp.381-386, ISBN: 978-988-19253-4-3, ISSN: 2078-0958 (Print) 2078-0966 (Online).

Bruno Exposto, Rui Rodrigues, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "Predictive control of a current-source inverter for solar photovoltaic grid interface", IEEE CPE 2015 - International Conference on Compatibility and Power Electronics, Caparica, Portugal, June 2015, pp.113-118, ISBN: 978-1-4799-6300-3, DOI: 10.1109/CPE.2015.7231058.

Vítor Monteiro, J. G. Pinto, Bruno Exposto, Delfim Pedrosa, João L. Afonso, "Multifunctional Converter to Interface Renewable Energy Sources and Electric Vehicles with the Power Grid in Smart Grids Context", ICEE 2015 - International Conference on Energy and Environment: Bringing together Engineering and Economics, Guimarães, Portugal, June 2015, pp.1-6, ISBN: 978-989-97050-4-3, ISSN: 2183-3982.

Bruno Exposto, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "The Impact of Poor Power Quality in Solar Photovoltaic Microgeneration: Technical Problems and Losses of Revenue", ICEE 2015 - International Conference on Energy and Environment: Bringing together Engineering and Economics, Guimarães, Portugal, June 2015, pp.678-685, ISBN: 978-989-97050-4-3, ISSN: 2183-3982.

Bruno Exposto, Vítor Monteiro, J. G. Pinto, Delfim Pedrosa, Andrés A. Nogueiras Meléndez, Joao L. Afonso, "Three Phase Current Source Shunt Active Power Filter with Solar Photovoltaic Grid Interface", IEEE ICIT 2015 - International Conference on Industrial Technology, Seville, Spain, Mar. 2015, pp.1211-1215, ISBN: 978-1-4799-7799-4, DOI: 10.1109/ICIT.2015.7125262.

2014

Delfim Pedrosa, Vítor Monteiro, Henrique Gonçalves, Júlio S. Martins, João L. Afonso, "A Case Study on the Convertion of an Internal Combustion Engine Vehicle into an Electric Vehicle", IEEE VPPC 2014 - Vehicle Power and Propulsion Conference, Coimbra, Portugal, Oct. 2014, pp.1-5, ISBN: 978-1-4799-6783-4, ISSN: 1938-8756, DOI: 10.1109/VPPC.2014.7006994.

Delfim Pedrosa, Hugo Peixoto, Henrique Gonçalves, Júlio S. Martins, Carlos Couto, João L. Afonso, "FPGA Field Oriented Control of na Axial Flux Motor in Wheel", IEEE IECON 2014 - Annual Conference of IEEE Industrial Electronics Society, Dallas, Texas, USA, Nov. 2014, pp.594-600, ISBN: 978-1-4799-4033-2, ISSN: 1553-572X, DOI: 10.1109/IECON.2014.7048561.

Delfim Pedrosa, Jorge Carvalho, Henrique Gonçalves, Vítor Monteiro, J. C. Aparício Fernandes, João L. Afonso, "Field Oriented Control of an Axial Flux Permanent Magnet Synchronous Motor for Traction Solutions", IEEE IECON 2014 - Annual Conference of IEEE Industrial Electronics Society, Dallas, Texas, USA, Nov. 2014, pp.1466-1472, ISBN: 978-1-4799-4033-2, ISSN: 1553-572X, DOI: 10.1109/IECON.2014.7048695.

Tiago Rodrigues, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "Renewable Energy System for an Isolated Micro Grid", IEEE IECON 2014 - Annual Conference of IEEE Industrial Electronics Society, Dallas, Texas, USA, Nov. 2014, pp.2226-2232, ISBN: 978-1-4799-4033-2, ISSN: 1553-572X, DOI: 10.1109/IECON.2014.7048811.

2013

J. G. Pinto, Vítor Monteiro, Henrique Gonçalves, Bruno Exposto, Delfim Pedrosa, Carlos Couto, João L. Afonso, "Bidirectional Battery Charger with Grid-to-Vehicle, Vehicle-to-Grid and Vehicle-to-Home Technologies", IEEE IECON 2013 - Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, Nov. 2013, pp.5934-5939, ISBN: 978-1-4799-0223-1, ISSN: 1553-572X, DOI: 10.1109/IECON.2013.6700108.

Bruno Exposto, J. G. Pinto, Henrique Gonçalves, Vítor Monteiro, Delfim Pedrosa, Carlos Couto, João L. Afonso, "Evaluation of a Shunt Active Power Filter with Energy Backup Capability", IEEE IECON 2013 - Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, Nov. 2013, pp.5963-5968, ISBN: 978-147990224-8, ISSN: 1553-572X, DOI: 10.1109/IECON.2013.6700113.

2012

Bruno Exposto, J. G. Pinto, Delfim Pedrosa, Vítor Monteiro, H. Gonçalves, João L. Afonso, "Current-Source Shunt Active Power Filter with Periodic-Sampling Modulation Technique", IEEE IECON 2012 - Annual Conference of the IEEE Industrial Electronics Society, Québec, Canada, Oct. 2012, pp.1274-1279, ISBN: 978-146732421-2, ISSN: 1553-572X, DOI: 10.1109/IECON.2012.6388555.

Delfim Pedrosa, Henrique Gonçalves, Bruno Exposto, Júlio S. Martins, João L. Afonso, "A Simplified Methodology for Parameters Measurement of an Axial Flux Permanent Magnet Motor Without Neutral Point", IEEE IECON 2012 - Annual Conference of the IEEE Industrial Electronics Society, Québec, Canada, Oct. 2012, pp.1637-1642, ISBN: 978-146732421-2, ISSN: 1553-572X, DOI: 10.1109/IECON.2012.6388730.

Bruno Exposto, Nuno Manuel, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, João L. Afonso, "Experimental Results of a Developed Single-Phase Thyristor Switched Capacitor", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.386-389, ISBN: 978-972-98603-5-5.

Vítor Monteiro, João C. Ferreira, J. G. Pinto, Bruno Exposto, Delfim Pedrosa, João L. Afonso, "Comparison of Charging Systems for Electric Vehicles and Their Impact on Electrical Grid", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.440-445, ISBN: 978-972-98603-5-5.

Bruno Exposto, J. G. Pinto, Vítor Monteiro, Delfim Pedrosa, Henrique Gonçalves, João L. Afonso, "Experimental and Simulation Results of a Current-Source Three-Phase Shunt Active Power Filter using Periodic-Sampling", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.380-385, ISBN: 978-972-98603-5-5.

Vítor Monteiro, Delfim Pedrosa, Bruno Exposto, João C. Ferreira, João L. Afonso, "Smart Charging System of the Electric Vehicle CEPIUM", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.500-505, ISBN: 978-972-98603-5-5.

Delfim Pedrosa, Rui Pereira, Henrique Gonçalves, Bruno Exposto, Vítor Monteiro, J. G. Pinto, João L. Afonso, "Development of a Digital Controller with Data Acquisition to a Test Bench for Eletric Motors", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.458-463, ISBN: 978-972-98603-5-5.

Delfim Pedrosa, Vítor Monteiro, Henrique Gonçalves, Bruno Exposto, J. G. Pinto, João L. Afonso, "Conversion of an Internal Combustion Engine Vehicle into an Electric Vehicle", SAAEI 2012 - Annual Seminar on Automation, Industrial Electronics and Instrumentation, Guimarães, Portugal, July 2012, pp.446-451, ISBN: 978-1-4799-6783-4.

2010

Vítor Monteiro, João C. Ferreira, J. G. Pinto, Delfim Pedrosa, João L. Afonso, "iV2G Charging Platform", IEEE ITSC - International Conference on Intelligent Transportation Systems, Funchal, Portugal, Sept. 2010, pp.409-414, ISBN: 978-1-4244-7657-2, ISSN: 2153-0009, DOI: 10.1109/ITSC.2010.5625255.

2008

Delfim Pedrosa, João Sena Esteves, "Handmade series direct current motor", Selected Papers on Hands-on Science, Sept. 2008, pp.40-43, ISBN 978-989-95336-2-2.

Delfim Pedrosa, Patrício Teixeira, Joel Crespo, Daniel Costa, João Sena Esteves, "Foldable slewing crane", Selected Papers on Hands-on Science, Sept. 2008, pp.531-541, ISBN 978-989-95336-2-2.

2006

Delfim Pedrosa, Joel Crespo, Daniel Costa, João Sena Esteves, "Slewing crane with electromagnet", HSCI 2006 - International Conference on Hands-on Science - Science Education and Sustainable Development, Braga, Portugal, Sept. 2006, pp. 156-159, ISBN: 989-9509-50-7.

Delfim Pedrosa, João Sena Esteves, "Handmade series direct-current motor", HSCI 2006 - International Conference on Hands-on Science - Science Education and Sustainable Development, Braga, Portugal, Sept. 2006, pp.152-156, ISBN: 989-9509-50-7.

Delfim Pedrosa, Patrício Teixeira, João Sena Esteves, "Electromagnet and Switchboard for Slewing Crane", HSCI 2006 - International Conference on Hands-on Science - Science Education and Sustainable Development, Braga, Portugal, Sept. 2006, pp.194-200, ISBN: 989-9509-50-7.


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