Name: J. A. Tenreiro Machado Position: Coordinator Professor Phone: (351) 22 8340500; ext: 1711, Fax: (351) 22 8321159 E-mail: jtm@isep.ipp.pt

J. A. Tenreiro Machado was born at 1957, graduated with ‘Licenciatura’ (1980), PhD. (1989) and ‘Habilitation’ (1995) degrees in Electrical and Computer Engineering at the University of Porto. During 1980-1998 he worked as Professor at the Department of Electrical and Computer Engineering of the University of Porto. Since 1998 he is Coordinator Professor at the Institute of Engineering of the Polytechnic Institute of Porto, Department of Electrical Engineering.

Research Interests

The main research work is on the areas of Robotics, Nonlinear Dynamics, Modeling, Control, Fractional Calculus, Intelligent Transportation Systems and Evolutionary Computing.

Selected Publications

- J. Tenreiro Machado, J. L. Martins de Carvalho and Alexandra M. Galhano, Analysis of Robot Dynamics and Compensation Using Classical and Computed Torque Techniques, IEEE Trans. on Education, vol. 36, n. 4, 372-379, Nov. 1993.

- J. A. Tenreiro Machado, Theory of Fractional Integrals and Derivatives: Application to Motion Control, ICRAM’95 - IEEE/IFAC/ASME/JSME International Conference on Recent Advances in Mechatronics, pg. 1086-1091, 14-16/Aug/1995, Istanbul, Turkey.

- J. A. Tenreiro Machado, Alexandra M.S.F. Galhano, Evaluation of Manipulator Direct Dynamics Using Customized Runge-Kutta Methods, Systems Analysis-Modelling-Simulation, Gordon & Breach Science Publishers, vol. 17, Issue 3, pp. 229-239, 1995, ISSN:0232-9298.

- J. A. Tenreiro Machado, Alexandra M.S.F. Galhano, Benchmarking Computer Systems for Robot Control, IEEE Trans. on Education, vol. 38, no. 3, pg. 205-210, Aug 1995

- J. A. Tenreiro Machado, Variable Structure Control of Manipulators with Joints having Flexibility and Backlash, Systems Analysis-Modelling-Simulation, Gordon & Breach Science Publishers, vol. 23, Issue 1-2, pp. 93-101, 1996, ISSN:0232-9298.

- J. A. Tenreiro Machado, Alexandra M.S.F. Galhano, WinRob: An Educational Program for Robotics, IJEEE-International Journal of Electrical Engineering Education, Manchester, UK, vol. 34, no. 1, pg. 37-47, Jan. 1997.

- J. A. Tenreiro Machado, Analysis and Design of Fractional-Order Digital Control Systems, Systems Analysis-Modelling-Simulation, Gordon & Breach Science Publishers, vol. 27, Issue 2-3, pp. 107-122, 1997, ISSN:0232-9298.

- J. A. Tenreiro Machado, Fractional-Order Derivative Approximations in Discrete-Time Control Systems, Systems Analysis-Modelling-Simulation, Gordon & Breach Science Publishers, vol. 34, pp. 419-434, 1999, ISSN 0232-9298.

- Alexandra M. S. F. Galhano, J. A. Tenreiro Machado, A Biomechanical Perspective to the Kinematic Analysis of Robot Manipulators, Systems Analysis-Modelling-Simulation, Gordon & Breach Science Publishers, vol. 36, Issue 4, pp. 471-484, February 2000, ISSN 0232-9298.

- Ramiro S. Barbosa, J. A. Tenreiro Machado, Describing Function Analysis of Systems with Impacts and Backlash, Nonlinear Dynamics, Kluwer, USA, vol. 29, n. 1-4, pp. 235-250, July 2002, ISBN 0924-090X.

- J. A. Tenreiro Machado, A Probabilistic Interpretation of the Fractional-Order Differentiation, FCAA - Journal of Fractional Calculus & Applied Analysis, vol. 6, n. 1, pp. 73-80, 2003.

- E. J. Solteiro Pires, J. A. Tenreiro Machado, P. B. de Moura Oliveira, Fractional Order Dynamics in a GA Planner, Journal of Signal Processing, Elsevier, vol. 83, Issue 11, pp. 2377-2386, Nov. 2003.

- Ramiro S. Barbosa, J. A. Tenreiro Machado, Isabel M. Ferreira, Controller Tuning Based on Bode's Ideal Transfer Function, Nonlinear Dynamics, Kluwer, vol. 38, n. 1-4, pp. 305-321, Dec. 2004, ISBN 0924-090X.

- Lino Figueiredo, J. A. Tenreiro Machado, José Rui Ferreira, Dynamical Analysis of Freeway Traffic, IEEE Transactions on Intelligent Transportation Systems, vol. 5, No. 4, pp. 259-266, Dec. 2004.

- J. A. Tenreiro Machado, Isabel S. Jesus, A Suggestion from the Past?, FCAA - Journal of Fractional Calculus & Applied Analysis, vol. 7, n. 4, pp. 403-407, 2004.

- Manuel F. Silva, J. A. Tenreiro Machado, António M. Lopes, Modelling and Simulation of Artificial Locomotion Systems, Robotica, Vol. 23, Part 5, pp. 595-606, Sept. 2005, ISSN 0263-5747.

- N. M. Fonseca Ferreira, J. A. Tenreiro Machado, J. B. Ribeiro da Cunha, Fractional-Order Position/Force Robot Control, Journal of Advanced Computational Intelligence and Intelligent Informatics, Fuji Technology Press, vol. 9, n. 4, pp. 379-386, July 2005, ISSN 1343-0130.

- Manuel D. Ortigueira, J. A. Tenreiro Machado, J. Sá da Costa, Which Differintegration, IEE Proceedings - Vision, Image, and Signal Processing, vol. 152, No. 6, pp. 846-850, Dec/2005.

- J. A. Tenreiro Machado, Isabel S. Jesus, Alexandra Galhano, Fractional Order Electromagnetics, Signal Processing, Special Issue on Fractional Calculus Applications in Signals and Systems, Elsevier, vol. 86, Issue 10, pp. 2637-2644, 2006.

- Manuel F. Silva, J. A. Tenreiro Machado, Fractional Order PDα Joint Control of Legged Robots, Journal of Vibration and Control, Sage Publishing, vol. 12, n. 12, pp. 1483-1501, Dec. 2006, ISSN 1077-5463.

- Ramiro S. Barbosa, J. A. Tenreiro Machado, B. M. Vinagre, and A. J. Calderón, Analysis of the Van der Pol Oscillator Containing Derivatives of Fractional Order, Journal of Vibration and Control, pp. 1291-1301, Vol. 13, No. 9-10, Sept. 2007, ISSN 0924-090X.

- Cecilia Reis, J. Tenreiro Machado, Computational Intelligence in Circuit Synthesis, Journal of Advanced Computational Intelligence and Intelligent Informatics, Fuji Technology Press, pp. 1122-1127, vol. 11, No. 9, Nov. 2007, ISSN 1343-0130.

- N. M. Fonseca Ferreira, J. A. Tenreiro Machado, Fractional Control of Coordinated Manipulators, Journal of Advanced Computational Intelligence and Intelligent Informatics, Fuji Technology Press, pp. 1072-1078, vol. 11, No. 9, Nov. 2007, ISSN 1343-0130.

- Miguel F. M. Lima, J. A. Tenreiro Machado and Manuel Crisostomo, Experimental Signal Analysis of Robot Impacts in a Fractional Calculus Perspective, Journal of Advanced Computational Intelligence and Intelligent Informatics, Fuji Technology Press, pp. 1079-1085, vol. 11, No. 9, Nov. 2007, ISSN 1343-0130.

- N. M. Fonseca Ferreira, Fernando B. Duarte, Miguel F. M. Lima, Maria G. Marcos, J. A. Tenreiro Machado, Application of Fractional Calculus in the Dynamical Analysis and Control of Mechanical Manipulators, FCAA - Journal of Fractional Calculus & Applied Analysis, Vol. 11, No 1, pp. 91-113, 2008.

- Maria da Graça Marcos, Fernando B. M. Duarte, J. A. Tenreiro Machado, Fractional Dynamics in the Trajectory Control of Redundant Manipulators, Communications in Nonlinear Science and Numerical Simulations, Elsevier, vol. 13, pp. 1836–1844, 2008.

- J. A. Tenreiro Machado, Alexandra M. S. Galhano, Statistical Fractional Dynamics, ASME Journal of Computational and Nonlinear Dynamics, vol. 3, Issue 2, pp. 021201-1 - 021201-5, April 2008.

- Isabel S. Jesus, J. A. Tenreiro Machado and J. Boaventura Cunha, Fractional Electrical Impedances in Botanical Elements, Journal of Vibration and Control, Sage Publishing, Sept. 2008; vol. 14: pp. 1389 - 1402, 2008, ISSN 1077-5463.

- Isabel S. Jesus, J. A. Tenreiro Machado, Fractional Control of Heat Diffusion Systems, Nonlinear Dynamics, pp. 263-282, vol. 54, No. 3, 2008, ISSN 0924-090X.

- Miguel F. M. Lima, J. A. Tenreiro Machado and Manuel Crisostomo, Pseudo Phase Plane, Delay and Fractional Dynamics in Robotic Signals, JESA – Journal Européen des Systèmes Automatisés, special issue on fractional differentiation, Hermes, vol. 42, n° 6-7-8, Aug-Out/2008, pp. 1037-1051.

- Cecília Reis, J. A. Tenreiro Machado, Crossing Genetic and Swarm Intelligence Algorithms to Generate Logic Circuits, WSEAS Transactions on Computers, Issue 9, vol. 8, pp. 1419-1428, September 2009. ISSN: 1109-2750.

- J. A. Tenreiro Machado, Manuel F. Silva, Ramiro S. Barbosa, Isabel S. Jesus, Cecília M. Reis, Maria G. Marcos, Alexandra F. Galhano, Some Applications of Fractional Calculus in Engineering, Mathematical Problems in Engineering, Hindawi, vol. 2010, Article ID 639801, 2009. doi:10.1155/2010/639801

- J. A. Tenreiro Machado, V. Kiryakova, F. Mainardi, A Poster About the Recent History of Fractional Calculus, FCAA - Journal of Fractional Calculus & Applied Analysis, Vol. 13, No 3, pp. 329-334, 2010. A3-Poster1.

- J. A. Tenreiro Machado, V. Kiryakova, F. Mainardi, A Poster About the Old History of Fractional Calculus, FCAA - Journal of Fractional Calculus & Applied Analysis, Vol. 13, No. 4, pp. 447-454, 2010. A3-Poster2.

Editorial Activity: Special Issues

- Nonlinear Dynamics, Kluwer, Special Issue “Fractional Order Systems”, vol. 29, n. 1-4, July 2002, Guest Editor: J. A. Tenreiro Machado.

- Signal Processing, Elsevier, Special Issue “Fractional Signal Processing and Applications”, vol. 83, Issue 11, Nov. 2003, Guest Editors: Manuel D. Ortigueira, J. A. Tenreiro Machado.

- Advanced Robotics, VSP, Special Issue “Selected Papers from ICAR03”, No. 18, Vol. 8, 2004, Guest Editors: Urbano Nunes, J. A. Tenreiro Machado.

- Nonlinear Dynamics, Kluwer, Special Issue “Fractional Derivatives and Their Applications”, vol. 38, n. 1-4, pp. 1-489, Dec. 2004, ISBN 0924-090X. Guest Editors: Om Prakash Agrawal, J. A. Tenreiro Machado Jocelyn Sabatier.

- Signal Processing, Elsevier, Special Issue “Fractional Calculus Applications in Signals and Systems”, vol. 86, Issue 10, Oct. 2006, Guest Editors: Manuel D. Ortigueira, J. A. Tenreiro Machado.

- Journal of Vibration and Control, Sage Pub, Special Issue “Modeling and Control of Artificial Locomotion Systems”, vol. 12, n. 12, Dec. 2006, Guest Editors: J. A. Tenreiro Machado, Manuel Silva.

- Journal of Vibration and Control, Sage Pub, Special Issue “Mathematical Methods in Engineering”, Vol. 13, No. 9-10, Sept. 2007, Guest Editors: K. Tas, J. Tenreiro Machado, D. Baleanu.

- Nonlinear Dynamics, Springer, Special Issue “Modeling and Control of Intelligent Transportation Systems”, 2007, Guest Editors: J. A. Tenreiro Machado, Lino Figueiredo, vol. 49, No. 4, Sept. 2007, ISSN 0924-090X.

- Journal of Vibration and Control, Sage Pub, Special Issue "Fractional Differentiation and its Applications", Journal of Vibration and Control, Sage Publishing, Sept. 2008; vol. 14, Guest Editors: J. A. Tenreiro Machado, Ramiro Barbosa, ISSN 1077-5463.

- Journal of Advanced Computational Intelligence and Intelligent Informatics, Fuji Technology Press, Special issue on IEEE-ICCC 2006, Fuji Technology Press, vol. 11, No. 9, Nov. 2007, ISSN 1343-0130, Guest Editors: Béla Ptkái, J. A. Tenreiro Machado, Imre J. Rudas.

- ASME Journal of Computational and Nonlinear Dynamics, Special Issue “Discontinuous and Fractional Dynamical Systems”, Guest Editors: J. A. Tenreiro Machado, Albert Luo, vol. 3, Issue 2, April 2008.

- JESA – Journal Européen des Systèmes Automatisés, Hermes, Special Issue on Fractional order systems: Applications in modelling, identification and control, vol. 42, n° 6-7-8, Aug-Out/2008, Guest Editors: Jocelyn Sabatier. Pierre Melchior, J. Tenreiro Machado, Blas Vinagre.

- Physica Scripta, Topical Issue: Fractional Differentiation and its Applications, Editors: George Zaslavsky, Dumitru Baleanu, J. A. Tenreiro Machado, T136, 2009, ISSN 0031-8949.

- Computers and Mathematics with Applications, Elsevier, Special issue: Fractional Differentiation and its Applications, Editors: Wen Chen, Dumitru Baleanu, J. Tenreiro Machado, vol. 59, n. 5, pp. 1585-1896, March 2010.

- Signal Processing, Elsevier, Special Issue “Advances in Fractional Signals and Systems”, Editors: M. D. Ortigueira, B. Vinagre, J. Tenreiro Machado, J. J. Trujillo, 2010.

Editorial Activity: Books

- Intelligent Systems at the Service of Mankind - vol. 1, Ubooks, Germany, 2004, ISBN 3-935798-25-3, Editors: Wilfried Elmenreich, J. A. Tenreiro Machado, Imre J. Rudas.

- Intelligent Systems at the Service of Mankind - vol. 2, Ubooks, Germany, 2005, ISBN 3-86608-052-2, Editors: Wilfried Elmenreich, J. A. Tenreiro Machado, Imre J. Rudas.

- Fractional Differentiation and its Applications, Ubooks, Germany, 2005, ISBN 3-86608-026-3, Editors: Alain Le Mahaute, J. A. Tenreiro Machado, Jean Claude Trigeassou, Jocelyn Sabatier.

- Mathematical Methods in Engineering, Springer, 2006, ISBN 978-1-4020-5677-2, Editors: Kenan Tas, J. A. Tenreiro Machado, Dumitru Baleanu.

- Advances in Fractional Calculus: Theoretical Developments and Applications in Physics and Engineering, Springer, 2007, ISBN: 978-1-4020-6041-0, Editors: Jocelyn Sabatier, Om Prakash Agrawal, J. A. Tenreiro Machado.

- Intelligent Engineering Systems and Computational Cybernetics, Springer, 2008, ISBN 978-1-4020-8677-9, Editors: J. Tenreiro Machado Béla Patkái, Imre J. Rudas.

- New Trends in Nanotechnology and Fractional Calculus Applications, Springer, 2009, Editors: Dumitru Baleanu, J. A. Tenreiro Machado, Ziya B. Guvenc. ISBN: 978-90-481-3292-8.

- Nonlinear Science and Complexity, Springer, 2011, Editors: J. A. Tenreiro Machado, Albert C. J. Luo, Ramiro S. Barbosa, Manuel S. Silva, Lino B. Figueiredo, ISBN: 978-90-481-9883-2.

MSC Thesis

- Eduardo José Solteiro Pires, Algoritmos Genéticos: Aplicação à Robótica, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 15/Jan/1999.

- Nuno Miguel Fonseca Ferreira, Simulação Dinâmica e Controlo de Robots Industriais, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 11/Dez/1999.

- Ramiro de Sousa Barbosa, Algoritmos de Controlo de Ordem Não-Inteira, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 17/Fev/2000.

- Alexandre Paulo Maia Pinheiro, Planeamento Dinâmico e Controlo de Trajectórias de Robots: Uma Abordagem de Inspiração Biológica, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 23/Nov/2007.

PhD Thesis

- J. A. Tenreiro Machado, Gestão dos Recursos Estruturais no Controlo de Robots Manipuladores, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, Maio/1989.

- Alexandra M. S. F. Galhano, Uma Abordagem Estatística à Modelização de Manipuladores Robóticos, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, Nov/1992.

- Abílio Joaquim Gomes de Oliveira Azenha, Análise Dinâmica e Controlo de Forças em Manipuladores Robóticos, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 22/Fev/1999.

- Filipe Miguel Teixeira Pereira da Silva, Análise Dinâmica e Controlo de Sistemas Robóticos de Locomoção, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 14/Fev/2002.

- Fernando Baltazar Moreira Duarte, Análise de Robots Redundantes, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 5/Fev/2003.

- Ramiro de Sousa Barbosa, Análise Dinâmica e Controlo de Sistemas de Ordem Fraccionária, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 29/Jun/2005.

- Lino Manuel Baptista Figueiredo, Sistemas Inteligentes de Transporte, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 10/Jul/2005.

- Manuel Fernando dos Santos Silva, Sistemas Robóticos de Locomoção Multi-Pernas, Faculdade de Engenharia da Universidade do Porto, Departamento de Engenharia Electrotécnica e de Computadores, 28/Jul/2005.

- Eduardo José Solteiro Pires, Uma Perspectiva Evolutiva dos Sistemas Robóticos, Universidade de Trás-os-Montes e Alto Douro, 11/Jan/2006.

- Nuno Miguel Fonseca Ferreira, Análise Dinâmica e Controlo de Manipuladores Cooperantes, Universidade de Trás-os-Montes e Alto Douro, 5/Set/2006.

- Isabel Maria de Sousa de Jesus, Sistemas Dinâmicos de Ordem Fraccionária, Universidade de Trás-os-Montes e Alto Douro, 13/Jul/2007.

- Cecília Maria do Rio Fernandes Moreira Reis, Síntese de Sistemas Digitais por Computação Evolutiva, Universidade de Trás-os-Montes e Alto Douro, 31/Out/2007.

- Miguel Francisco Martins de Lima, Análise Dinâmica de Vibrações em Manipuladores Robóticos, Universidade de Coimbra, 22/Jun/2009.

Last update: 21 - August - 2011