ERIS - Eesti teadus- ja arendustegevuse infosüsteem

Elulookirjeldus (CV)
1.	Eesnimi	Toomas
2.	Perekonnanimi	Vinnal
3.	Töökoht	Tallinna Tehnikaülikool, elektrotehnika aluste ja elektrimasinate instituut
4.	Ametikoht	teadur
5.	Sünniaeg	19.08.1959 (päev.kuu.aasta)
6.	Haridus	tehnikamagister 1992 - Tallinna Tehnikaülikool mehaanikainsener 1982 - Tallinna Tehnikaülikool
7.	Teenistuskäik	1990 kuni siiani - Tallinna Tehnikaülikooli teadur 1987-1989 - aspirant TTÜ-s 1982-1986 - insener ja vaneminsener TA KBFI-s
8.	Teaduskraad	tehnikamagister, elektriseadmete eriala
9.	Teaduskraadi välja andnud asutus, aasta	Tallinna Tehnikaülikool, 1992
10.	Tunnustused	ÜTÜ vabariiklik preemia, 1982
11.	Teadusorganisatsiooniline ja –administratiivne tegevus	Konverentside "Elektrienergia kvaliteet ja elektrivarustuse töökindlus" korralduskomitee aseesimees - Lohusalu (1996), Sagadi (1999), Haapsalu (2002), Pedase (2004).
12.	Juhendamisel kaitstud väitekirjad
13.	Teadustöö põhisuunad	- võrgusageduslikud resonantsmuundurid, - elektrienergia kvaliteet ja sääst, - elektromagnetiline ühilduvus
14.	Jooksvad grandid	Eesti Teadusfondi grant nr 5144 (2002-2005) Paralleel- ja järjestikresonantsi vaheldumisega muunduri uurimine aktiiv- ja reaktiivvõimsuse reguleerimise 4-kvadrandilises talitluses. Lisaks loetletule olen osalenud täitjana 6 lepingulises uurimistöös ja tööstusettevõtete rakendusprojektides ning ekspertiisides.
15.	Teaduspublikatsioonid	K. Janson, J. Järvik, J. Shklovski, T. Vinnal. Inverter mode in converter with alternating of parallel and series resonance. Proc. of the 11th International Power Electronics and Motion Control Conference (EPE-PEMC 2004), Riga, Latvia, 2004, CD-ROM, 6 pages, ISBN 9984-32-010-3. J. Järvik, K. Janson and T. Vinnal. Simple and Compatible Resonant Converter for Supplying Electrical Arc. Proc. of the International Power Conference PCIM 2002, Shanghai, China, 2002, pp. 232-237. K. Janson, J. Järvik, T. Vinnal. Control of AC-DC line frequency resonant converter. Proc. of the 10th International Power Electronics and Motion Control Conference (EPE-PEMC 2002), Cavtat&Dubrovnik, Croatia, 2002, CD-ROM, T3-038.PDF, 6 pp. J. Järvik, K. Janson, T. Vinnal. Application of self-adjusting features of resonant converters. Proc. of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, CD-ROM, 9 pp. K. Janson, J. Järvik, T. Vinnal. Commutation Processes in Diode Bridge of Resonant Converter with Alternating Parallel and Series Resonance. Proc. of the 7th Biennial Conference on Electronics and Microsystem Technology (BEC 2000),Tallinn, Estonia, 2000, pp. 205-208. J. Järvik, K. Janson, T. Vinnal. Circuit diagrams of AC-DC line-frequency resonant converters with alternation of parallel and series resonant mode. Proc. of the 5th International Conference on Electrical Power Quality and Utilisation (EPQU '99), Cracow, Poland, 1999, pp. 479-485. J. Järvik, K. Janson, T. Vinnal. High Power Factor AC-DC Line-Frequency Resonant Converter for Deeply Varying Loads. Proc. of the 5th Brazilian Power Electronics Conference, Brazil, Foz do Ignacu, 1999, Vol. 1, pp. 423-428. J. Järvik, K. Janson, T. Vinnal. Study Methods of AC-DC Line-Frequency Resonant Converters with Alternation of Parallel and Series Resonant Mode. Proc. of the 5th International Conference on Electrical Power Quality and Utilisation (EPQU '99), Cracow, Poland, 1999, pp. 475-479. K. Janson, J. Järvik, T. Vinnal. Higher Harmonics in Load-Adapting Mains Frequency Resonant Converter. Proc. of the 8th International Conference on Harmonics and Quality of Power (Cat. No.98EX227), vol. 2, Piscataway, NJ, USA: IEEE, 1998, pp. 859-864. K. Janson, J. Järvik, T. Vinnal. Load Adapting Resonant Converter for Supplying Deeply Varying Load. Proc. of the 6th Biennial Conference on Electronics and Microsystems Technology (BEC '98), Tallinn, Estonia, 1998, pp. 227-230.

viimati muudetud: 03.10.2005

Curriculum Vitae (CV)
1.	First Name	Toomas
2.	Surname	Vinnal
3.	Institution	Tallinn University of Technology, Department of Fundamentals of Electrical Engineering and Electrical Machines
4.	Position	Researcher
5.	Date of birth	19.08.1959 (day.month.year)
6.	Education	1992 - Master of Technology, Tallinn University of Technology 1982 - Dipl.Eng., Tallinn University of Technology
7.	Research and professional experience	1990 up to now - Researcher, Tallinn University of Technology 1987-1990 - Postgraduate Student, Tallinn University of Technology 1982-1986 - Senior Engineer at the Academy of Sciences of Estonia
8.	Academic degree	Master of Technology
9.	Dates and sites of earning the degrees	Tallinn University of Technology, 1992
10.	Honours/awards	National award from Student Scientific Association Society, 1982
11.	Research-administrative experience	Vice-Chairman of the organising committee of international conferences on Electric Power Quality and Reliability in 1996 Lohusalu, 1999 Sagadi, 2002 Haapsalu, and 2004 Pedase
12.	Supervised dissertations
13.	Current research program	- Electric power quality and economy - Electromagnetic compatibility - Electric power losses and reactive power compensation - Optimization of electric power consumption at plants
14.	Current grant funding	Estonian Science Foundation, Grant 5144 (2002-2005) Research and Development of Converter with Alternating Parallel and Series Resonance Controlling Active and Reactive Power in Four-Quadrant Operation Mode.
15.	List of most important publications	K. Janson, J. Järvik, J. Shklovski, T. Vinnal. Inverter mode in converter with alternating of parallel and series resonance. Proc. of the 11th International Power Electronics and Motion Control Conference (EPE-PEMC 2004), Riga, Latvia, 2004, CD-ROM, 6 pages, ISBN 9984-32-010-3. J. Järvik, K. Janson and T. Vinnal. Simple and Compatible Resonant Converter for Supplying Electrical Arc. Proc. of the International Power Conference PCIM 2002, Shanghai, China, 2002, pp. 232-237. K. Janson, J. Järvik, T. Vinnal. Control of AC-DC line frequency resonant converter. Proc. of the 10th International Power Electronics and Motion Control Conference (EPE-PEMC 2002), Cavtat&Dubrovnik, Croatia, 2002, CD-ROM, T3-038.PDF, 6 pp. J. Järvik, K. Janson, T. Vinnal. Application of self-adjusting features of resonant converters. Proc. of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, CD-ROM, 9 pp. K. Janson, J. Järvik, T. Vinnal. Commutation Processes in Diode Bridge of Resonant Converter with Alternating Parallel and Series Resonance. Proc. of the 7th Biennial Conference on Electronics and Microsystem Technology (BEC 2000),Tallinn, Estonia, 2000, pp. 205-208. J. Järvik, K. Janson, T. Vinnal. Circuit diagrams of AC-DC line-frequency resonant converters with alternation of parallel and series resonant mode. Proc. of the 5th International Conference on Electrical Power Quality and Utilisation (EPQU '99), Cracow, Poland, 1999, pp. 479-485. J. Järvik, K. Janson, T. Vinnal. High Power Factor AC-DC Line-Frequency Resonant Converter for Deeply Varying Loads. Proc. of the 5th Brazilian Power Electronics Conference, Brazil, Foz do Ignacu, 1999, Vol. 1, pp. 423-428. J. Järvik, K. Janson, T. Vinnal. Study Methods of AC-DC Line-Frequency Resonant Converters with Alternation of Parallel and Series Resonant Mode. Proc. of the 5th International Conference on Electrical Power Quality and Utilisation (EPQU '99), Cracow, Poland, 1999, pp. 475-479. K. Janson, J. Järvik, T. Vinnal. Higher Harmonics in Load-Adapting Mains Frequency Resonant Converter. Proc. of the 8th International Conference on Harmonics and Quality of Power (Cat. No.98EX227), vol. 2, Piscataway, NJ, USA: IEEE, 1998, pp. 859-864. K. Janson, J. Järvik, T. Vinnal. Load Adapting Resonant Converter for Supplying Deeply Varying Load. Proc. of the 6th Biennial Conference on Electronics and Microsystems Technology (BEC '98), Tallinn, Estonia, 1998, pp. 227-230.

last updated: 03.10.2005