OA.uninova.pt

Browse by Person

Up a level
Export as [feed] RSS 2.0 [feed] RSS 1.0 [feed] Atom
Group by: Item Type | Date | Divisions | WoS Indexed | WoS Citations | No Grouping
Number of items: 73.

Article

Lobato, Pedro and Dente, Joaquim A. and Martins, João F. and Pires, Armando (2015) Scale models formulation of switched reluctance generators for low speed energy converters. IET Electric Power Applications, 9 (9), pp. 652-659. ISSN 1751-8660. eISSN 1751-8679. URL: http://dx.doi.org/10.1049/iet-epa.2014.0451.

Rafael, Silviano and Branco, P.J. Costa and Pires, A.J. (2015) Sliding mode angular position control for an 8/6 Switched Reluctance Machine: Theoretical concept, design and experimental results. Electric Power Systems Research, 129, pp. 62-74. ISSN 0378-7796. URL: http://dx.doi.org/10.1016/j.epsr.2015.07.012.

Pires, V. Fernão and Kadivonga, Manuel and Martins, J.F. and Pires, A.J. (2013) Motor square current signature analysis for induction motor rotor diagnosis. Measurement, 46 (2), pp. 942-948. ISSN 0263-2241. URL: http://dx.doi.org/10.1016/j.measurement.2012.10.00....

Pires, V. Fernão and Martins, J. F. and Pires, A. J. (2010) Eigenvector/eigenvalue analysis of a 3D current referential fault detection and diagnosis of an induction motor. Energy Conversion and Management, 51 (5), pp. 901-907. ISSN 0196-8904. URL: http://dx.doi.org/10.1016/j.enconman.2009.11.028.

Rodrigues, A. and Pires, A. J. (2010) Reluctance machines incorporating high temperature superconducting materials on the rotor. Physica C: Superconductivity, 470 (2), pp. 98-103. ISSN 0921-4534. URL: http://dx.doi.org/10.1016/j.physc.2009.10.069. (ISI Web of Science).

Pires, Dulce F. and Pires, V. Fernão and Martins, J.F. and Pires, A.J. (2009) Rotor cage fault diagnosis in three-phase induction motors based on a current and virtual flux approach. Energy Conversion and Management, 50 (4), pp. 1026-1032. ISSN 0196-8904. URL: http://dx.doi.org/10.1016/j.enconman.2008.12.020. (ISI Web of Science, Citations: 7).

Martins, J.F. and Dente, J.A. and Pires, A.J. and Vilela Mendes, R. (2009) From controlled dynamical systems to context-dependent grammars: A connectionist approach. Engineering Applications of Artificial Intelligence, 22 (2), pp. 192-200. ISSN 0952-1976. URL: http://dx.doi.org/10.1016/j.engappai.2008.05.005. (ISI Web of Science).

Martins, João and Fernão Pires, V. and Pires, Armando (2007) Unsupervised Neural-Network Based Algorithm for an On-Line Diagnosis of Three-Phase Induction Motor Stator Fault. IEEE Transactions on Industrial Electronics, 54 (1), pp. 259-264. ISSN 0278-0046. (ISI Web of Science, Citations: 48).

Martins, J. F. and Santos, P. J. and Pires, A. J. and da Silva, Luiz Eduardo Borges and Mendes, R. Vilela (2007) Entropy-Based Choice of a Neural Network Drive Model. IEEE Transactions on Industrial Electronics, 54 (1), pp. 110-116. ISSN 0278-0046. URL: http://dx.doi.org/10.1109/TIE.2006.888768. (ISI Web of Science, Citations: 5).

Santos, P. J. and Martins, A. G. and Pires, A. J. and Martins, J. F. and Mendes, R. V. (2006) Short-term load forecast using trend information and process reconstruction. International Journal of Energy Research, 30 (10), pp. 811-822. ISSN 0363-907X. eISSN 1099-114X. URL: http://dx.doi.org/10.1002/er.1187. (ISI Web of Science, Citations: 5).

Pires, Armando and Martins, João and Branco, P. J. and Dente, J. A. (2006) An Average Values Global Model for the Switched Reluctance Machine. Mathematics and Computers in Simulation, 71 (4-6), pp. 466-475. ISSN 0378-4754. (ISI Web of Science, Citations: 1).

Rafael, Silviano and Pires, Armando and Costa Branco, P. J. (2006) An On-Line Learning Speed Controller for a Switched Reluctance Machine; Design, Dynamic Problems and Solutions. WSEAS Transactions on Power Systems, 1 (1), pp. 266-273. ISSN 1790-5060. URL: http://www.worldses.org/journals/power/.

Parreira, B. and Rafael, Silviano and Pires, Armando and Costa Branco, P. J. (2005) Obtaining the Magnetic Characteristics of an 8/6 Switched Reluctance Machine: from FEM Analysis to the Experimental Tests. IEEE Transactions on Industrial Electronics, 52 (6), pp. 1635-1643. ISSN 0278-0046.

Santos, P. J. and Martins, A. G. and Pires, Armando (2005) Designing the input vector to ANN-based models for short-term load forecast in electricity distribution systems. International Journal of Electrical Power & Energy Systems, 29 (4), pp. 338-347. ISSN 0142-0615. URL: http://www.elsevier.com/locate/ijepes/.

Fernão Pires, V. and Fernando Silva, J. and Pires, Armando (2004) Fixed-frequency active current controller and low-sensitivity voltage regulator for a voltage-sourced buck-boost type rectifier. European Transactions on Electrical Power (ETEP) (14), pp. 223-233.

Pires, Armando and Rodrigues, V. T. (2004) The ICT in the Polytechnic Institute of Setúbal – The Beginning of a New Phase. Journal on Systemics, Cybernetics and Informatics (JSCI), 2 (1). ISSN 1690-4524. URL: http://www.iiisci.org/Journal/sci/.

Lobato, P. and Pires, Armando and Dente, J. A. (2003) A New Control Strategy Based On Optimised Smooth-Torque Current Waveforms for Switched Reluctance Motors. Electromotion International Journal, 10 (4), pp. 579-583. ISSN 1223-057X.

Jorge Santos, P. and Gomes Martins, A. and Pires, Armando (2003) On the use of reactive power as an endogenous variable in short-term load forecasting. International Journal of Energy Research, pp. 513-529.

Book Section

Amaral, T. G. and Pires, V. F. and Martins, J. F. and Pires, A. J. and Crisóstomo, M. M. (2009) Image Processing based Classifier for Detection and Diagnosis of Induction Motor Stator Fault. In: Chen, Yung-Sheng, (ed.). Image Processing. INTECH, pp. 185-202. ISBN 978-953-307-026-1. URL: http://sciyo.com/articles/show/title/image-process....

Martins, João and Rangel, Carmen M. and Joyce, António and Sotomayor, João and Pires, Armando and Castro, Rui (2009) RenH2 — A Stand-Alone Sustainable Renewable Energy System. In: Hammons, T J, (ed.). Renewable Energy. INTECH, pp. 375-400. ISBN 978-953-7619-52-7. URL: http://sciyo.com/articles/show/title/renh2-a-stand....

Martins, João and Pires, Armando and Vilela Mendes, R. and Dente, J. A. (2006) Entropy Analysis for the Language Modeling of Electrical Drives. In: Intelligent Systems at the Service of Mankind. Ubooks, pp. 53-62. ISBN 3-86608-052-2.

Rafael, A. and Pires, Armando and Costa Branco, P. J. (2006) Performance of a Four Phase Switched Reluctance Motor Speed Control Based on an Adaptive Fuzzy System: Experimental Tests, Analysis and Conclusions. In: Apllied Soft Computing Technologies: The Challenge of Complexity. Springer, Germany, pp. 581-599. ISBN 3-540-31649-3.

Martins, João and Pires, Armando and Vilela Mendes, R. and Dente, J. A. (2004) Automatic Language Control of Electrical Drives. Background and Applications. In: Intelligent Systems at the Service of Mankind. Publisher: Ubooks, Alemanha, pp. 29-40. ISBN 3-935798-25-3.

Conference or Workshop Item

Pires, V. Fernao and Foito, Daniel and Martins, J. F. and Pires, A. J. (2015) Detection of stator winding fault in induction motors using a motor square current signature analysis (MSCSA). [Paper]. In: 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG), 11-13 May 2015, Riga, Latvia. URL: http://dx.doi.org/10.1109/PowerEng.2015.7266369.

Lobato, P. and Dente, J.A. and Martins, J.F. and Pires, A. J. (2015) Short flux-paths in switched reluctance generators for direct drive wind energy converters. [Paper]. In: 9th International Conference on Compatibility and Power Electronics (CPE), 24-26 June 2015, Costa da Caparica. URL: http://dx.doi.org/10.1109/CPE.2015.7231091.

Martins, João F. and Pereira, Pedro and Pires, A. J. and Pires, V. Fernao (2015) A new teaching tool to enhance power quality assessment. [Paper]. In: IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society, 9-12 Nov. 2015, Yokohama . URL: http://dx.doi.org/10.1109/IECON.2015.7392748.

Leite, Eurico and Varela, Luis and Pires, V. Fernao and Cardoso, Filipe D.<