Date and place of birth: 25 July 1981, Cluj-Napoca ( Cluj , Romania )
Education:
- High School Graduate from The Economic High School, Cluj-Napoca (1999)
- Electrical Engineer from Technical University of Cluj (2004)
- Full time Ph.D. student (2004 - 2009): Department of Electrical Machines, Marketing & Management, Technical University of Cluj-Napoca , Thesis Title:. STUDY ON THE PERMANENT MAGNET LINEAR GENERATORS SUITABLE FOR WAVE ENERGY CONVERTERS Date / place: 29-January-2010 / Technical University of Cluj
Professional experience:
- Full-time Ph.D. student, Department of Electrical Machines, Marketing & Management, Technical University of Cluj (2004 - 2007 ). Supervisor: K. Biro .
- Assistant Lecture,, Department of Electrical Machines, Marketing & Management, Technical University of Cluj (2007)
Research interests :
- Magnetic field computation of electrical machines: analytical approach (equivalent reluctances magnetic circuit, vector potential method, finite element method)
- Electric linear generators
- Modeling electrical machines
- Electromechanical systems
Special skills:
- Programming environments: Matlab/SIMULINK, JMAG Studio, Maxwell, MathCad, LabVIEW
- General CAD: AutoCAD , SolidWorks
Project manager
- Study on the linear generators, National Education Ministry, National Council of the Scientific University Research, Grant TD, cod CNCSIS 219, 2008-2009.
Publications:
- 21 articles
PUBLICATIONS
[1] Oprea, C., Jurca, N.F., Tataranu, B., Claudia Martis, Hedesiu, H.: " Parameter estimation of a transformer in an electrical machines virtual laboratory using LabVIEW ", Analele Universitatii din Oradea , Sectiunea Electrotehnica, ISSN: 1223-2106, pp.158-161, 2005;
[2] Oprea C., Claudia Martis, Biro K., Jurca F.: " Comparative study of two topologies of linear electrical generator suitable for wave energy conversion ", Buletinul Universitatii Petrol - Gaze din Ploiesti, Vol. LVIII, No. 2 bis/2006, ISSN 1224-8495, pag. 169-174;
[3] Szabo L., Oprea C .: " Linear Generators for Wave Power Plants to Be Set up Near the Romanian Coasts of the Black Sea " , Oradea University Annals, Electrotechnical Fascicle, Proceedings of the 6 th International Conference on Renewable Sources and Environmental Electro-Technologies 2006, ISSN 1841-7213, pp 120-125;
[4] Trifu E.M., Oprea C. A. , Biro, K.A.: "The influence of the chopper control strategy on the power network", Buletinul Institutului Politehnic Iasi, Tomul LII (LVI), Fasc 5, 2006;
[5] Claudia Martis, Hedesiu H., Tataranu B., Oprea C., Jurca F.: " Electrical Machines Virtual Laboratory - Using LabView for Parameter Estimation of a Transformer ", 5-th EUROPEAN CONFERENCE E-COMM-LINE 2004, Bucharest , on the CD, 59-C5-63-2004. ISBN 973-0-03671-3, October 21-22, 2004;
[6] C. MARTIS, H. HEDESIU , L. SZABÓ, B. TATARANU, F. JURCA, C. OPREA : " Electrical Machines Virtual Laboratory - Grid Connection of a Synchronous Generator ", Volumul celei de-a 12 -a Conferinte Internationale Power Electronics and Motion Control Conference (EPE PEMC '2006), Portoroz (Slovenia), 2006, pp. 1709-1714 ISSN: 1-4244-0121-6;
[7] F. JURCA, C. MARTIS, C. OPREA, K. BIRO: " Claw-Poles Machines in the Power Systems based on Renewable Resources" , Volumul Conferintei Internationale Power Electronics, Drives and Motion (PCIM), Nürnberg ( Germania ), 2006, pe CD 123_PP_64_Jurca.pdf, ISBN: 3-928613-43-6;
[8] C . MARTIS, F. JURCA, C. OPREA , C. NICULA, K. BIRO: ' Harmonics Analysis in Renewable Energy Sources Based on Induction and Synchronous Generators ", Volumul Conferintei Internationale MicroCAD, 2006, Sectiunea J: Electrotechnics and Electronics, pp. 41 - 47, ISBN: 963 661 700 7;
[9] C. OPREA , L. SZABO, K. BIRO: " FEM Based Analisys of Advanced Linear Generators for Wave Power Plants ", Volumul Conferintei Internationale MicroCAD, 2007, Sectiunea J: Electrotechnics and Electronics, pp. 47 - 52, ISBN: 978-963-661-751-6;
[10] L. SZABO, C. OPREA , I. -A. VIOREL, K. A. BIRO: " Novel Permanent Magnet Tubular Linear Generator for Wave Energy Converters ", International Electric Machines and Drives Conference IEMDC' 07, 3-5 May 2007 Antalya , Turkey , ISBN: 1-4244-0743-5;
[11] L. SZABO, I. -A. VIOREL, C. OPREA : " Comparative Study by Means of FEM Based Computation on the Linear Generators to be Used in Wave Energy Converters ", accepted at the 16 th COMPUMAG 2007 conference in Aachen , Germany ;
[12] L. SZABO, C. OPREA : " Wave Energy Plants for the Black Sea - Possible Energy Converter Structures ", Proceedings of the International Conference on Clean Electrical Power (ICCEP 2007), Capri (Italia), pp. 306-311, ISBN: 1-4244-0632-3;
[13] C. OPREA , Claudia MARTIS: " Finite Element Analysis of a Brushless dc Actuator for Fault Tolerance Electric Power Systems ", ISEF 2007 - XIII International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, Prague, Czech Republic, September 13-15, 2007;
[14] C. OPREA , Claudia MARTIS: " Six-Phase Brushless dc Motor for Fault Tolerant Electric Power Steering Systems ', ACEMP-07 and ELECTROMOTION-07 Joint meeting, 10-12 September 2007 Bodrum Turkey;
[15] Claudia Martis, Claudiu Oprea : ' Design and Analysis of a Permanent Magnet Synchronous Motor for Fault Tolerant Electrical Power Steering Systems ', pag. 137-142, ISBN: 978 - 3 - 89838 - 605 - 0 PCIM Europe 2008, International Exhibition & Conference for Power Electronics Intelligent Motion Power Quality, 27-29 May 2008, Nuremberg, Germania;
[16] Loránd SZABÓ, Clement FESTILA, Éva DULF, Claudiu OPREA : " Low power wave energy converters for sheltered seas ", pag 309-314, ISBN: 978 - 3 - 89838 - 605 - 0, PCIM Europe 2008, International Exhibition & Conference for Power Electronics Intelligent Motion Power Quality, 27-29 May 2008, Nuremberg, Germania;
[17] Loránd SZABÓ, Claudiu OPREA , Clement FESTILA, Éva DULF: " Study on a Wave Energy Based Power System ", Proceedings of the 2008 International Conference on Electrical Machines, 978-1-4244-1736-0, ©2008 IEEE, On cd, Fullpaper_comm_id01199.pdf;
[18] C. Oprea , C. Martis: " Fault Tolerant Permanent Magnet Synchronous Machine for Electric Power Steering Systems ", SPEEDAM 2008 pag. 256-261, International Symposium on Power Electronics, Electrical Drives, Automation and Motion 978-1-4244-1663-9, ©2008 IEEE;
[19] Claudiu Oprea , Claudia Martis, Horia Hedesiu: " Torque Ripple Minimization Techniques for PMSM in Electric Power Steering Systems ', pag. 43-48 microCAD 2008, International Scientific Conference 20-21 March 2008, ISBN: 978-963-661-821-6, Miskolc , Ungaria;
[20] Claudiu Oprea , Claudia Martis, Johan Gyselinck: " Design and Analysis of a Switched Reluctance Machine for Electric Power-Assisted Steering Systems ", pp 57-62, microCAD 2009, International Scientific Conference 19-20 March 2009, ISBN: 978-963-661-866-9, Miskolc, Ungaria
[21] Claudia Martis, C. Oprea , I.A. Viorel, J. Gyselinck - " Design of a Fault-Tolerant 6-phase Switched Reluctance Motor for Electric Power-Assisted Steering Systems ", IEEE International Conference in Electric Machines and Drives IEMDC 2009, Miami , USA
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