Research Output

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Conference contribution
2007

A wireless sensor MAC protocol for bursty data traffic

Bernardo, L., Oliveira, R., Pereira, M., Macedo, M. & Pinto, P., 1 Dec 2007, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07. Institute of Electrical and Electronics Engineers Inc., 4394732

Research output: Chapter in Book/Report/Conference proceedingConference contribution

30 Citations (Scopus)
2009

ADISI- An efficient tool for the automatic design of integrated spiral inductors

Neves, M. F. D. S. V., Coito, F. J. A. V. D., Fino, M. H. S. & DEE Group Author, 1 Jan 2009, -. p. 799-802

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
8 Citations (Scopus)

An Eigenvalue/Eigenvector 3D current reference method for detection and fault diagnosis in a voltage source inverter

DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 190-194

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
9 Citations (Scopus)

A New Open-Loop Control Method for Stepping Motor Driving

Neves, M. F. D. S. V., Valtchev, S. S., DEE Group Author & Sousa, P. A. D. C., 1 Jan 2009, -. p. 605-610

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
3 Citations (Scopus)

Control strategy for efficient operation of super-resonant SLSR (contactless) converters

Valtchev, S. S. & DEE Group Author, 1 Jan 2009, -. p. 527-530

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Conventional and HTS Disc motor with pole variation control

Neves, M. F. D. S. V., Valtchev, S. S., Pina, J. M. M., DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 513-518

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
5 Citations (Scopus)

Grammatical flux estimator for sensorless ac-drives

DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

MATLAB/SIMULINK based teaching system for a Stand-Alone Energy System Supported by totally renewable hydrogen production

DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 86-91

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
3 Citations (Scopus)

Modeling for computer simulation as a tool for the teaching of transient power systems

DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 629-634

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
4 Citations (Scopus)

PLC control and Matlab/Simulink simulations. A translation approach

DEE Group Author & Martins, J. F. A., 1 Jan 2009, Emerging Technologies & Factory Automation. p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
6 Citations (Scopus)

Plug-in electric vehicles integration with renewable energy building facility - building/vehicle interface

Gomes, L. F. D. S., DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 202-205

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
6 Citations (Scopus)

Stator winding fault diagnosis in induction motors using the dq current trajectory mass center

DEE Group Author & Martins, J. F. A., 1 Jan 2009, IEEE Industrial Electronics. p. 1322-1326

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
11 Citations (Scopus)

Unity power factor isolated three-phase buck-boost rectifier based on scott transformer

DEE Group Author & Martins, J. F. A., 1 Jan 2009, -. p. 406-410

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
1 Citation (Scopus)

Using discrete-variable optimization for CMOS spiral inductor design

Coito, F. J. A. V. D., Pereira, P. M. R., Fino, M. H. S. & DEE Group Author, 1 Jan 2009, -. p. 324-327

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
9 Citations (Scopus)
2010

An Insight to Potential Actions Facing Future Needs of Electric and Hybrid Electric Vehicles

Valtchev, S. S., Pamies-teixeira, J. J. & DEE Group Author, 1 Jan 2010, -. p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Automatic generation of RF integrated inductors analytical characterization

Neves, M. F. D. S. V., Fino, M. H. S. & DEE Group Author, 1 Jan 2010, IEEE. p. 1-4

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
3 Citations (Scopus)

Development of a mobile learning framework for an analog electronics course

DEE Group Author & Martins, J. F. A., 1 Jan 2010, Education Engineering (EDUCON), 2010 IEEE. p. 561-567

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

Disc Motor: Conventional and Superconductor Simulated Results Analysis

DEE Group Author & Martins, J. F. A., 1 Jan 2010, IFIP Advances in Information and Communication Technology. p. 505-512

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
2 Citations (Scopus)

Energy Consumption Monitoring System for Large Complexes

Gomes, L. F. D. S., Pereira, P. M. R., DEE Group Author & Martins, J. F. A., 1 Jan 2010, IFIP Advances in Information and Communication Technology. Springer Boston, Vol. 314/20. p. 419-426

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
6 Citations (Scopus)

Flux-linkage characteristics models for Switched Reluctance Machines

DEE Group Author & Martins, J. F. A., 1 Jan 2010, IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society. p. 847-852

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
4 Citations (Scopus)

GADISI - Genetic Algorithms Applied to the Automatic Design of Integrated Spiral Inductors

Neves, M. F. D. S. V., Coito, F. J. A. V. D., Pereira, P. M. R., Fino, M. H. S. & DEE Group Author, 1 Jan 2010, IFIP Advances in Information and Communication Technology. Camarinha-Matos, L., Pereira, P. & Ribeiro, L. (eds.). Springer Boston, Vol. 314/20. p. 515-522

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
8 Citations (Scopus)

High Temperature Superconducting Fault Current Limiters as Enabling Technology in Electrical Grids with Increased Distributed Generation Penetration

Neves, M. F. D. S. V., Pina, J. M. M. & DEE Group Author, 1 Jan 2010, IFIP Advances in Information and Communication Technology. p. 427-434

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
4 Citations (Scopus)

Implementation of an electrical theory mobile learning course

DEE Group Author & Martins, J. F. A., 1 Jan 2010, E-Learning in Industrial Electronics (ICELIE), 2010 4th IEEE International Conference on. p. 41-46

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
1 Citation (Scopus)

Improved strategy for an instantaneous super-resonant converter regulation

Valtchev, S. & Valtchev, S., 24 Aug 2010, 2010 12th International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2010. p. 631-638 8 p. 5510484

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Resonant Effects Applied in Power Conversion for Contactless Energy Transfer and Energy Harvesting

Valtchev, S. S. & DEE Group Author, 1 Jan 2010, -. p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resonant power conversion in contactless battery charging for Electric Vehicle / Hybrid Electric Vehicle

Valtchev, S. S. & DEE Group Author, 1 Jan 2010, -. p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

The Charging of Hybrid and Electrical Vehicles’ Batteries: Contactless Energy Transfer as the key to the future

Valtchev, S. S. & DEE Group Author, 1 Jan 2010, -. p. -

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Towards a service based infrastructure to improve efficiency into energy systems: The NEMO&CODED quest

Barata Oliveira, J. A., Lima, C. P., Martins, J. F. A. & DEE Group Author, 1 Jan 2010, Intelligent Manufacturing Systems. Leitao, P. (ed.). p. 162-167

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
5 Citations (Scopus)
2011

Actions for Broadening the Engineering Culture of the European Student with an Insight to the Future Needs of the Global (European) Labour Market

Valtchev, S. S. & DEE Group Author, 1 Jan 2011, Proceedings of the First International Conference of the European Polytechnical University. p. 78-82

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Design Criteria for Torque Ripple Reduction in Switched Reluctance Generators

DEE Group Author & Martins, J. F. A., 1 Jan 2011, POWERENG. p. 1-6

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
5 Citations (Scopus)

A Fractional Power Disk Shaped Motor with Superconducting Armature

Neves, M. F. D. S. V. & Pina, J. M. M., 1 Jan 2011, IFIP Advances in Information and Communication Technology. p. 545-552

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
3 Citations (Scopus)

A Modular Multilevel Power Converter System for Photovoltaic Applications

DEE Group Author & Martins, J. F. A., 1 Jan 2011, POWERENG. p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
5 Citations (Scopus)

An UHF Wireless Power Harvesting System - Analysis and Design

Valtchev, S. S. & DEE Group Author, 1 Jan 2011, PES 2011: Proceedings of extended abstracts. p. 141-142

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Platform to Support Remote Automation and Control Laboratories

Coito, F. J. A. V. D., Martins, J. F. A. & Palma, L. F. F. D. B., 1 Jan 2011, IAOE. p. ...

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A PV/T and Heat Pump Based Trigenaration System Model for Residential Applications

DEE Group Author & Martins, J. F. A., 1 Jan 2011, ISES Solar World Congress. p. 1-13

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Standard-based Software Infrastructure to Support Energy Efficiency Using Renewable Energy Sources

Barata Oliveira, J. A., Lima, C. P., DEE Group Author & Martins, J. F. A., 1 Jan 2011, IEEE International Symposium on Industrial Electronics. p. 1175 - 1180

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
10 Citations (Scopus)

Axial Disc Motor Experimental Analysis Based in Steinmetz Parameters

Neves, M. F. D. S. V., DEE Group Author & Martins, J. F. A., 1 Jan 2011, IFIP Advances in Information and Communication Technology. Vol. 349. p. 529-536

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

DPWS as Specific Communication Service Mapping for IEC 61850

Barata Oliveira, J. A., Lima, C. P., DEE Group Author & Martins, J. F. A., 1 Jan 2011, INDIN. p. 193 - 198

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
13 Citations (Scopus)

Electromagnetic Field as Wireless Transporter of Energy

Valtchev, S. S., 1 Jan 2011, PES 2011: Proceedings of extended abstracts. Vol. NA. p. 143-144

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy Harvesting and the Human Health

Valtchev, S. S. & DEE Group Author, 1 Jan 2011, Proceedings of the First International Conference of the European Polytechnical University. p. 451-460

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fault Diagnosis Method for Three-Phase High Power Factor Rectifier Based on a Pattern Recognition Algorithm

DEE Group Author & Martins, J. F. A., 1 Jan 2011, POWERENG. p. 1-6

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
1 Citation (Scopus)

Home Electric Energy Monitoring System: Design and Prototyping

Neves, M. F. D. S. V. & Pina, J. M. M., 1 Jan 2011, IFIP Advances in Information and Communication Technology. p. 437-444

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
2 Citations (Scopus)

Home Energy Saving Adviser System

Lima, C. P. & Martins, J. F. A., 1 Jan 2011, POWERENG. p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
3 Citations (Scopus)

Medium concentration system HSUN: demonstration results and application of diverse silicon cells

Valtchev, S. S. & DEE Group Author, 1 Jan 2011, 26th European Photovoltaic Solar Energy Conference and Exhibition (PVSEC). p. 717-721

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

New Real Coordinates Model for an Asymmetrical Six-Phase Induction Machine

DEE Group Author & Martins, J. F. A., 1 Jan 2011, ELECTROMOTION. p. 1-6

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Numerical Design Methodology for an All Superconducting Linear Synchronous Motor

Neves, M. F. D. S. V. & Pina, J. M. M., 1 Jan 2011, IFIP Advances in Information and Communication Technology. p. 553-562

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
4 Citations (Scopus)

Online Detection of Rotor Eccentricity in Squirrel Cage Induction Motors

DEE Group Author & Martins, J. F. A., 1 Jan 2011, IMEKO TC4 Symp. p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Power Quality Disturbances Recognition Based on Grammatical Inference

DEE Group Author & Martins, J. F. A., 1 Jan 2011, IFIP Advances in Information and Communication Technology. Vol. 349. p. 474-480

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

Pre-Certification of HSUN® Module According To IEC 62108

Valtchev, S. S. & DEE Group Author, 1 Jan 2011, Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition (PVSEC). p. 753-756

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

Sustainable Housing Techno-Economic Feasibility Application

Pereira, P. M. R., DEE Group Author & Martins, J. F. A., 1 Jan 2011, IFIP Advances in Information and Communication Technology. Vol. 349. p. 445-454

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access