Educatie

Activitate didactica

Activitate stiintifica

Alte activitati

Limbi straine cunoscute

Hobby

Conf.univ.dr.ing. UTU ILIE

Data nasterii: 24 iunie 1962, loc.Balcesti, jud. Valcea
Adresa e-mail:
utu@upet.ro sau ilieutu@yahoo.com

 

Educatie

Liceul de Matematica Fizica, Petrosani, jud. Hunedoara
Universitatea din Petrosani, Facultatea de Masini si Instalatii Miniere, (Grupa optionala de Automatizari), in anul 1987
Titlul de doctor in specializarea "Masini, Aparate si Actionari Electrice", din anul 1999

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Activitate didactica

Discipline predate

    • Masurarea marimilor electrice si neelectrice
    • Tehnici de masurare
    • Electrotehnica si masini electrice
    • Masini si actionari electrice

Manuale didactice publicate

  1. Metrologia marimilor neelectrice, Editura Bibliofor, Deva, 2000.
  2. Sisteme de reglare vectoriala a masinilior asincrone, Editura Universitas, Petrosani, 2000.
  3. Electrotehnica. Culegere de probleme, Litografia Universitatii din Petrosani, 1999
  4. Masini electrice. Indrumator de proiectare, Litografia Universitatii din Petgrosani, 2000.
  5. Tehnici de masurare. Teorie si aplicatii, Editura Universitas, Petrosani 2005

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Activitate stiintifica

Sef de proiect la trei teme de cercetare in domeniul actionarilor electrice reglabile
Membru in colectivele de cercetare-proiectare de la numeroase proiecte din domeniile actionarilor electrice de mare putere, compensarii regimului deformant produs de convertoare, reducerii consumului de energie electrica in industria miniera.
Peste 70 de lucrari stiintifice publicate in tara si in strainatate

Domeniile de competenta

  • Masurarea marimilor electrice si neelectrice.
  • Tehnici de masurare.
  • Masini si actionari electrice.
  • Compensarea regimului deformant

Rezultate semnificative

Rezolvarea a peste 20 de contracte de cercetare stiintifice cu agenti economici (sef de proiect sau membru in colectivul de cercetare).
Limitarea regimului deformant introdus in retelele electrice miniere de sistemele electronice de putere.
Compensarea regimului deformant introdus in retelele electrice de actionarea convertor static-motor a instalatiilor de extractie din Valea Jiului
Posibilitati de utilizare a motoarelor electrice speciale in tractiunea miniera
Sistem de comanda cu microprocesor pentru actionarile electrice cu motor de inductie.
Modernizarea actionarilor electrice de la masinile de haldat pentru mecanismele: rotire brat, depunere, deplasare.

Principalele lucrari publicate

  1. Stand de probe pentru încercarea masinilor electrice dupã reparare. Lucrãrile stiinþifice ale U.T. Petrosani, vol.XXV, fascicola 1, 1993, pag.82-84.
  2. Study on the distorting running produced in mine electric networks by drive system with converter feed. International Computer Science Conference "MicroCAD'94", Miscolc, 1994, pag.16-22.
  3. A New Reactive Power Compensator by the Use of Reactance and Thyristors. The Papers of the 12th International Conference on Automation in Mining, 13-15 september 1995, Gliwice – Poland, pag.277-282.
  4. Microprocessor-Based Field Oriented Control of Induction Motor Drive for the Mining Equipments. The International Conference on Automation in mining, 13-15 September 1995, Gliwice – Poland, pag.263-268.
  5. New Electric Drive for Belt Conveyors. The Papers of the International Symposium "The Scientific Research and Technology Development for Supporting the Restructuring Strategy within the Field of Ore Mining and Dresing", 4-6 October 1995, Deva.
    12. Sistem de comanda cu microprocesor pentru actionãrile electrice cu motor de inductie. Simpozionul international "Echipamente si tehnologii pentru industria extractiva", Deva, 8-9 mai 1996.
  6. A Digital Controlled Induction Motor Drive System. Automatic Control and Testing Conf. Proceeding, 23-24 Mai, 1996, Cluj-Napoca, pag.327-332.
  7. The diminution of the electric energy consumption in the lignite open pits from RALO Tg. Jiu by increasing the bucket wheel excavators employment coefficient. Proceedings of the 3rd European Coal Conference, Izmir – Turkey, 1997.
  8. Brushless synchronous servomotor for suprastructure drive system of bucket wheel excavator. Proceedings of the 5th national open pit conference with international participation "State and Development of open pit mining in market economy", Varna - Bulgaria, 1998, vol. 2, pag. 40-45.
  9. Method for Electric Energy Consumption Decrease by Reactiv Energy Compensation, 2nd International Conference of PHD Students, Miskolc - 1999.
  10. New Electric Drive Systems for Mining Equipment, Micro' CAD 2000, International Computer Science Conference, Miskolc-2000, pag.77-81.
  11. Reactive power compensator. Annals of University of Petrosani, vol. 2 (XXIX), Petrosani, 2000, pag.57-60.
  12. Distorting running in electric networks. Annals of University of Petrosani, vol. 3 (XXX), Petrosani, 2001, pag.29-33.
  13. The harmonic magnetic field inside the cylindrical conductor. Annals of University of Petrosani, vol. 3 (XXX), Petrosani, 2001, pag.137-139.
  14. Active Power Filter for Transmission System. Annals of University of Petrosani, Petrosani, 2003, pag.13-19.
    30. Method Of Simultaneous Identification In Induction Motor Field Oriented Drives. Annals of University of Petrosani, Petrosani, 2003, pag.59-64
  15. Methods to reduce the Electric Energy Consumption at Belt Conveyor System in an Open Pit. International Scientific Conference microCAD, 18-19 March 2004, pag. 75 - 79.
  16. Automatic Control of the Winding Instalation by the Use of Microprocessor. International Scientific Conference microCAD, 18-19 March 2004, pag. 79 - 85.
  17. Sensorless Direct Torque of Induction Motors Used in Winding Machines. International Scientific Conference microCAD, 18-19 March 2004, pag. 33 – 41.

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Alte activitati

    • Membru al Consilului Profesoral al Colegiului Universitar
    • Membru in Departamentul Integrare Europeana si Relatii Internationale
    • Membru in colectivul de conducere al Catedrei de Electrotehnica
    • Membru in Comisia de invatamant si in Comisia de personal auxiliar din cadrul Catedrei de Electrotehnica

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.Limbi straine cunoscute

Limba engleza: foarte bine.
Limba germana: suficient.

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Hobby

Automobile, Turism, Fotbal

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