[ sulge aken ]

Elulookirjeldus (CV)
1.Eesnimi Jaan
2.Perekonnanimi Järvik
3.Töökoht Tallinna Tehnikaülikool, elektrotehnika aluste ja elektrimasinate instituut
4.Ametikoht professor, elektrimasinate õppetooli juhataja
5.Sünniaeg 11.08.1939 (päev.kuu.aasta)
6.Haridus 1954...1958 – Tallinna Polütehnikum, tehnik-elektrik
1961...1967 – Leningradi Polütehniline Instituut, insener-elektrik
1961...1970 – Leningradi Polütehniline Instituut, tehnikakandidaat
7.Teenistuskäik Tallinna Polütehniline Instituut:
1971...1971 - assistent
1971...1976 - vanemõpetaja
1976...1986 - dotsent
1986...1988 - vanemteadur
1988...1992 - uurimislabori juhataja
Tallinna Tehnikaülikool:
1992...1997 - vanemteadur
1997...1998 - professor, õppetooli juhataja
1998...2005 - professor, õppetooli juhataja, instituudi direktor
2005... professor, õppetooli juhataja
8.Teaduskraad tehnikakandidaat
9.Teaduskraadi välja
andnud asutus, aasta		 Leningradi Polütehniline Instituut, 1971
10.Tunnustused
11.Teadusorganisatsiooniline
ja –administratiivne
tegevus		 Uurimisgrupi moodustamine 1971...1976, uurimislabori moodustamine 1987...1988. Uurimisgrupi, uurimissuuna ja -labori töö juhendamine.
Eestis seitsme üleliidulise (neist kahe rahvusvahelise) juhitavate reaktorite alase teaduskonverentsi läbiviija (1978...1990) ning viie rahvusvahelise konverentsi "Elektrikvaliteet ja töökindlus" (1996, 1999, 2002, 2004, 2006) orgkomitee esimees.
Elektrikvaliteedi ja elektromagnetilise ühilduvuse standardite töögrupi juht.
Ajakirja "Electrical Engineering Research Report" (Napoli, Italy) toimetuskolleegiumi liige.
Rahvusvaheliste teaduskonverentside orgkomitee liige:
"Electrical Power Quality and Utilisation" - 1997, 1999, 2001, 2003, 2005;
"Elektroenergetika" - 2000, 2001, 2002;
"Baltic Electronics Conference" - 1998, 2000, 2002, 2004;
"Efficiency and Power Quality of Electrical Supply of Industrial Enterprises" - 2000.
12.Juhendamisel kaitstud
väitekirjad

Lauri Kütt, MSc, 2004, juh. Jaan Järvik. Ühefaasiliste maalühiste detektor-konditsioneer isoleeritud neutraaliga keskpingevõrkudele. Tallinn, TTÜ

Viktor Bolgov, PhD, 2004, juh. Jaan Järvik. Koormusvoolu stabiliseerimine ja väreluse summutamine vahelduvvoolu kaarleekahjude ahelates jadalülituses oleva juhitava reaktoriga. Tallinn, TTÜ

Jevgeni Denissov, MSc, 2002, juh. Jaan Järvik. Isoleeritud neutraaliga võrgu maalühiste uurimine Aravete alajaamas. Tallinn, TTÜ

Jevgeni Šklovski, MSc, 2002, juh. Jaan Järvik. Kõrgsageduslik PJV muundur ja selle rakendamine kaarkeevituses. Tallinn, TTÜ

Kuno Janson, DSc, 2001, juh. Jaan Järvik. Paralleel- ja järjestikresonantsi parameetrilise vaheldumisega võrgusageduslik resonantsmuundur ja tema rakendamine. Tallinn, TTÜ
13.Teadustöö põhisuunad Tehnikateadused: elektrotehnika ja energeetika (elektrivarustuse automaatika, reaktiivvõimsuse kompensatsioon, energiasääst, elektrikvaliteet, elektromagnetiline ühilduvus, muundustehnika elektrotehnoloogiale ja elektroenergeetikale, energeetilised juhitavad ja küllastusreaktorid).
14.Jooksvad grandid Eesti Teadusfondi grant nr 5144 (2002-2005)
Paralleel- ja järjestikresonantsi vaheldumisega muunduri uurimine aktiiv- ja reaktiivvõimsuse reguleerimise 4-kvadrandilises talitluses (põhitäitja).
15.Teaduspublikatsioonid

J. Järvik, A. Kallaste, A. Kilk. Permanent magnet wind generator with toroidal winding. Proc. of the III International Scientific Symposium ELEKTROENERGETIKA 2005, Stara Lesna, Slovak Republic, 2005, CD-ROM, 11 pages. ISBN 80-8073-305-8

J. Järvik, V. Kesküla, A. Kilk, A. Oorn, A. Reivik. Permanent magnet synchronous generators for small scale wind power applications. Proc. of the III International Scientific Symposium ELEKTROENERGETIKA 2005, Stara Lesna, Slovak Republic, 2005, CD-ROM, 15 pages. ISBN 80-8073-305-8

K. Janson, J. Järvik, J. Shklovski. Uninterruptible Power Supply Based on the Converter with Alternating of Parallel and Series Resonance. Proc. of the 4th International Workshop on Compatibility in Power Electronics (CPE 2005), Gdynia, Poland, 2005, pp. 44-46, CD-ROM, 6p.

J. Järvik, V. Panov. Fault Locating in Unearthed MV Networks Based on Analysis of Wave Transients. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability, Pedase, Estonia, 2004, pp. 120-125.

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), Vol. 1, Riga, Latvia, 2004, pp. 1/227-232.

K. Janson, J. Järvik, J. Shklovski, T. Vinnal. Operation of PSA Converter in Inverter Mode. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004. pp. 81-86.

L. Kütt, J. Järvik, E. Sepping. Study of Overvoltages upon Single-Phase Ground Fault Initalisation and Arching Processes on MV Networks with Isolated Neutral. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004, pp. 139-143.

L. Kütt, J. Järvik, E. Sepping. Study of Overvoltages upon Single-Phase Ground Fault Initialisation and Arcing Processes on MV Networks with Isolated Neutral. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004, pp. 101-106.

В. Панов, Я. Ярвик. Определение места повреждения в сетях 6...35 кВ при однофазных замыканиях на землю. – Труды Третьей Всероссийской научно-технической конференции, Новосибирск, 2004, стр. 160–167.

B. Ryu, J. Choi, J. Jarvik. AC/DC Resonant Converter to Control for DC Arc Furnace. The Transactions of the Korean Institute of Power Electronics, Vol. 8, No. 1, 2003, pp. 1-8.

J. Järvik, H. Kalda, E. Külm, E. Sepping, J. Choi. Wound Core Voltage Transformers Overvoltage Problems Caused by Single Phase Faults in MV Networks. Международная научно-техническая конференция "Перенапряжения и надежность эксплуатации электрооборудования". Бып. 1. Санкт-Петербург, 2003, pp. 324-332.

J. Järvik, T. Sakkos, V. Sarv. Power Factor Correction on Three-Phase Diode Rectifiers Using Ripple-Power Re-Rectification and Resonant Filters. Proc. of the 48. Internationales Wissenschaftliches Kolloquium, Technische Universität Ilmenau, Germany, 2003, pp.595-596; CD-ROM, 8 pp.

K. Janson, J. Järvik, E. Külm, L. Kütt, J. Shklovski. Study of the Effects of Single Phase Ground Faults to the Voltage Transformers in the 10 kV Medium Voltage Power Networks. Proc. of the 48. Internationales Wissenschaftliches Kolloquium, Technische Universität Ilmenau, Germany, 2003, pp. 583-584.

K. Janson, J. Järvik, E. Sepping. DC current source mode in converter with alternating of parallel and series resonance. Proc. of the 10th European Conference on Power Electronics and Applications (EPE 2003), Toulouse, France, 2003, CD-ROM, 0118.PDF, 7 pp. ISBN: 90-75815-07-7.

K. Janson, J. Järvik, H. Kalda, E. Külm, J. Shklovski. Study of transformer overvoltages under single-phase earth faults in 6...35 kV networks with insulated neutral point. Proc. of the 5th International Scientific Conference "Electric Power Engineering 2003", Visalaje, Czech Republic, 2003, CD-ROM, 6 pp.

V. Bolgov, J. Järvik. Load current stabilisation and suppression of flicker in AC arc furnace power supply by series-connected saturable reactor. Proc. of the 5th International Scientific Conference "Electric Power Engineering 2003", Visalaje, Czech Republic, 2003, pp. 5-15.

V. Bolgov, J. Järvik. Load Current Stabilization and Suppression of Flicker in Arc Furnace Power Supply by Series-Connected Saturable Reactor. Proc of the 3rd International Workshop CPE 2003 (Compatibility in Power Electronics), Gdansk - Zielona Góra, Poland, 2003, CD-ROM, pp. 30-34.

V. Bolgov, J. Järvik. Load Current Stabilization and Suppression of Flicker in Arc Furnace Power Supply by Series-Connected Saturable Reactor. Proc. of the 3rd International Workshop on Compatibility in Power Electronics (CPE 2003), Gdansk - Zielona Góra, Poland, 2003, pp. 26-28.

J. Järvik, T. Sakkos, V. Sarv. Comparative evaluation of high power factor diode rectifiers with input resonant filters. Proc. of the 10th International Power Electronics and Motion Control Conference (EPE-PEMC 2002), Cavtat&Dubrovnik, Croatia, 2002, CD-ROM, T1-004.PDF, 10 pp.

K. Janson, J. Järvik and T. Vinnal. Simple and Compatible Resonant Converter for Supplying Electrical Arc. Proc. of the International Conference POWER ELECTRONICS (PCIM 2002), Shanghai, China, 2002, pp. 232-237.

K. Janson, J. Järvik, H. Kalda, J. Shklovski. Study of Failures with 10 kV Voltage Transformers. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 133-138.

K. Janson, J. Järvik, J. Shklovski. LC Circuit with Alternating Parallel and Series Resonance in Switch-mode Converters. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 91-94.

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.

V. Bolgov, J. Järvik. Flicker mitigation by series-connected saturable reactor. Scientific proceedings of Riga Technical University. Power and Electrical Engineering. Sērija 4, 6. Sējums, Izdevnieciba "RTU", Riga, 2002, pp. 92-98.

V. Bolgov, J. Järvik. Load Current Stabilisation and Flicker Mitigation by Saturated Series-connected Reactor. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 80-86.

К. Янсон, Я. Ярвик, В. Болгов. Применение преобразователя с параметрическим чередованием параллельного и последовательного резонанса для питания дуговых сталеплавильных печей. ЭЛЕКТРИКА №5, 2002, с. 13-18.

Eesti-inglise tehnikasõnaraamat (kaasautor). Euroülikool, Tallinn, 2001, 976 lk.

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, 2001, CD-ROM, 9 pp.

J. Järvik, V. Bolgov, J. Tellinen. High Power DC Controlled Reactor for AC Power Transmission Lines. I. Medzinàrodné vedecké sympózium "ELEKTROENERGETIKA" (EE 2001). Zborník prednášok. Vysoké Tatry - Stará Lesná, 2001, pp. 55-60.

K. Janson, J. Järvik, T. Vinnal. Determination of Reactive Components Parameters for Converter with Alternating of Parallel and Series Resonance. Proc. of the 2nd Conference on Power Electronics Devices Compatibility (PEDC 2001), Zielona Góra, Poland, 2001, pp. 88-96.

K. Janson, J. Järvik, T. Vinnal. Installed Capacities of Reactive Components and Transformer in Line Frequency Resonant Converters. Proc. of the 6th International Conference Electrical Power Quality and Utilisation, Cracow, Poland, 2001, pp. 445-449.

T. Sakkos, V. Sarv, J. Järvik. Improved High-Power-Factor Three-Phase Diode Rectifiers Using Ripple-Power Re-Rectification. Proc. of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, 2001, CD-ROM, 9 pp.

К. Янсон, Я. Ярвик, В. Болгов. Применение резонансного преобразователя с параметрическим чередованием параллельного и последовательного резонанса (ЧППР) для питания дуговых сталеплавильных печей. Энергосбережение. Электроснабжение. Автоматизация. Материалы международной научно-технической конференции. Гомель, 2001. c. 49-51.

Inglise-eesti tehnikasõnaraamat (kaasautor). Euroülikool, Tallinn, 2000, 999 lk.

J. Järvik, K. Janson, T. Vinnal. Charging of high power pulse capacitors from resonant converter of alternating parallel and series resonance. Mezinárodni vědecká konference "Elektroenergetika 2000", Sbornik přednášek, Ostrava, 2000, pp. 93–97.

J. Järvik, K. Janson, V. Bolgov. Резонансный преобразователь с параметрическим чередованием параллельного и последовательного резонанса и его переходные режимы. Proc. of the 4th International Conference on Efficiency and Power Quality of Electrical Supply of Industrial Enterprises, Mariupol, Ukraine, 2000, pp. 43–48.

J. Järvik, K. Janson, V. Sarv. High Power Factor Rectifiers for DC Arc Furnaces. Наiциональна Академiя Наук Украiни «Технiчна Електродинамiка».Тематичний випуск «Проблеми сучасноi електротехнiки». Частина 9. Киiв 2000. pp. 115-120.

K. Janson, J. Järvik. Controlled Power Supply. Korea patent nr. 0275221 20. sept. 2000.

K. Janson, J. Järvik. Riadený napájaci zdroj. Slovaki patent 280764, 11.07.2000. 35 lk.

K. Janson, J. Järvik, T. Vinnal. Commutation Processes in the Diode Bridge of Resonant Converter with Alternating Parallel and Series Resonance. Proc. of the 7th Biennial Conference on Electronics and Microsystem Technology. Baltic Electronics Conference (BEC 2000), Tallinn, Estonia, 2000, pp. 205-208.

K. Janson, J. Järvik. AC-DC converter with parametric reactive power compensation. IEEE Transactions on Industrial Electronics, vol. 46, no. 3, June 1999, pp. 554-562.

K. Janson, J. Järvik, T. Vinnal. High Power Factor AC-DC Line-Frequency Resonant Converter for Deeply Varying Loads, Proc. of the 5th Brazilian Power Electronics Conference, Foz do Ignacu, Brazil, 1999, Vol. 1, pp. 423-428.

K. Janson, J. Järvik. Controlled Power Supply. Patent of Europe nr. 0575589 (Austria, Belgium, Spain, France, Liechtenstein, Luxembourg, United Kingdom, Italy, Sweden, Germany, Switzerland). 20.10.1998. 45 pp.

J. Järvik, K. Janson. Fuente regulable de corriente alimentadora para hornos con arco de luz de corriente continua. Mehhiko patent nr. 182072, 09.07.1996.

J. Järvik, K. Janson. Controlled Power Supply. USA Patent nr. 5,375,053, Dec. 20, 1994. 38 pp.

Г. Н. Александров, Я. Ярвик и др. Электрические аппараты высокого напряжения. Учебное пособие для вузов. Энергоатомиздат. Ленинградское отделение. 1989. 21,5 пл.

viimati muudetud: 07.10.2005

Curriculum Vitae (CV)
1.First Name Jaan
2.Surname Järvik
3.Institution Tallinn University of Technology, Department of Fundamentals of Electrical Engineering and Electrical Machines
4.Position Professor, Chair of Electrical Machines
5.Date of birth 11.08.1939 (day.month.year)
6.Education 1954...1958 - Tallinn Polytechnic School, Electrician
1961...1967 - Leningrad Technical University, Engineer-Electrician
1967...1970 - St.Petersburg Technical University (Leningrad Technical University) - Postgraduate Student
1971 - Ph.D (Candidate of Technical Sciences)
7.Research and
professional experience		 Tallinn University of Technology:
1971...1971 - Assistent
1971...1976 - Senior Lecturer
1976...1986 - Associate Professor
1986...1988 - Senior Researcher (doctoral study)
1988...1992 - Head of Research Laboratory
1992...1997 - Senior Researcher
1997...1998 - Professor
1998...2005 - Head of department, Professor
2005... - Head of Chair of Electrical Machines
8.Academic degree Candidate of Technical Sciences (Ph.D)
9.Dates and sites of
earning the degrees		 St.Petersburg Technical University, 1971
10.Honours/awards
11.Research-administrative
experience		 - Estonian EC. Power quality working group leader
- Member of the Council of the Faculty
- Organisation of the All-Union conference on Electrical Drives (1975)
- Chairman of organising committee of the 1th...7th All-Union seminars on Controlled Reactors (1978...1990)
- Opponent for 3 Ph.D dissertations (1980...1989)
- Chairman of the organising committee of the international conference on electric power quality and standardisation (1996, 1999, 2002, 2004, 2006)
- Member of organising committee of international conference:
11 international conferences in 1996...2001;
"Electrical Power Quality and Utilisation" (1997, 1999, 2003, 2005);
"Baltic Electronics Conference" (1998, 2000, 2002, 2004);
"Efficiency and Power Quality of Electrical Supply of Industrial Enterprises" (2000, 2002);
"Electric Power Engineering" (2000, 2001, 2003,2005)
12.Supervised dissertations

Lauri Kütt, MSc, 2004, superv. Jaan Järvik. Ühefaasiliste maalühiste detektor-konditsioneer isoleeritud neutraaliga keskpingevõrkudele. Tallinn, TTÜ

Viktor Bolgov, PhD, 2004, superv. Jaan Järvik. Koormusvoolu stabiliseerimine ja väreluse summutamine vahelduvvoolu kaarleekahjude ahelates jadalülituses oleva juhitava reaktoriga. Tallinn, TTÜ

Jevgeni Denissov, MSc, 2002, superv. Jaan Järvik. Isoleeritud neutraaliga võrgu maalühiste uurimine Aravete alajaamas. Tallinn, TTÜ

Jevgeni Šklovski, MSc, 2002, superv. Jaan Järvik. Kõrgsageduslik PJV muundur ja selle rakendamine kaarkeevituses. Tallinn, TTÜ

Kuno Janson, DSc, 2001, superv. Jaan Järvik. Paralleel- ja järjestikresonantsi parameetrilise vaheldumisega võrgusageduslik resonantsmuundur ja tema rakendamine. Tallinn, TTÜ
13.Current research program - Power supply of industrial plants,
- Fundamentals of electrical engineering,
- Electrical technology (electrical heating and other applications),
- DC controlled and AC saturated reactors,
- Electromagnetic compatibility,
- Power quality and reactive power compensation,
- Controlled power supply for electric arc (DC arc furnace),
- Power quality standards for Estonia,
- Electromagnetic compatibility in converters.
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

J. Järvik, A. Kallaste, A. Kilk. Permanent magnet wind generator with toroidal winding. Proc. of the III International Scientific Symposium ELEKTROENERGETIKA 2005, Stara Lesna, Slovak Republic, 2005, CD-ROM, 11 pages. ISBN 80-8073-305-8

J. Järvik, V. Kesküla, A. Kilk, A. Oorn, A. Reivik. Permanent magnet synchronous generators for small scale wind power applications. Proc. of the III International Scientific Symposium ELEKTROENERGETIKA 2005, Stara Lesna, Slovak Republic, 2005, CD-ROM, 15 pages. ISBN 80-8073-305-8

K. Janson, J. Järvik, J. Shklovski. Uninterruptible Power Supply Based on the Converter with Alternating of Parallel and Series Resonance. Proc. of the 4th International Workshop on Compatibility in Power Electronics (CPE 2005), Gdynia, Poland, 2005, pp. 44-46, CD-ROM, 6p.

J. Järvik, V. Panov. Fault Locating in Unearthed MV Networks Based on Analysis of Wave Transients. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability, Pedase, Estonia, 2004, pp. 120-125.

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), Vol. 1, Riga, Latvia, 2004, pp. 1/227-232.

K. Janson, J. Järvik, J. Shklovski, T. Vinnal. Operation of PSA Converter in Inverter Mode. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004. pp. 81-86.

L. Kütt, J. Järvik, E. Sepping. Study of Overvoltages upon Single-Phase Ground Fault Initalisation and Arching Processes on MV Networks with Isolated Neutral. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004, pp. 139-143.

L. Kütt, J. Järvik, E. Sepping. Study of Overvoltages upon Single-Phase Ground Fault Initialisation and Arcing Processes on MV Networks with Isolated Neutral. Proc. of the 4th International Conference "Electric Power Quality and Supply Reliability", Pedase, Estonia, 2004, pp. 101-106.

В. Панов, Я. Ярвик. Определение места повреждения в сетях 6...35 кВ при однофазных замыканиях на землю. – Труды Третьей Всероссийской научно-технической конференции, Новосибирск, 2004, стр. 160–167.

B. Ryu, J. Choi, J. Jarvik. AC/DC Resonant Converter to Control for DC Arc Furnace. The Transactions of the Korean Institute of Power Electronics, Vol. 8, No. 1, 2003, pp. 1-8.

J. Järvik, H. Kalda, E. Külm, E. Sepping, J. Choi. Wound Core Voltage Transformers Overvoltage Problems Caused by Single Phase Faults in MV Networks. Международная научно-техническая конференция "Перенапряжения и надежность эксплуатации электрооборудования". Бып. 1. Санкт-Петербург, 2003, pp. 324-332.

J. Järvik, T. Sakkos, V. Sarv. Power Factor Correction on Three-Phase Diode Rectifiers Using Ripple-Power Re-Rectification and Resonant Filters. Proc. of the 48. Internationales Wissenschaftliches Kolloquium, Technische Universität Ilmenau, Germany, 2003, pp.595-596; CD-ROM, 8 pp.

K. Janson, J. Järvik, E. Külm, L. Kütt, J. Shklovski. Study of the Effects of Single Phase Ground Faults to the Voltage Transformers in the 10 kV Medium Voltage Power Networks. Proc. of the 48. Internationales Wissenschaftliches Kolloquium, Technische Universität Ilmenau, Germany, 2003, pp. 583-584.

K. Janson, J. Järvik, E. Sepping. DC current source mode in converter with alternating of parallel and series resonance. Proc. of the 10th European Conference on Power Electronics and Applications (EPE 2003), Toulouse, France, 2003, CD-ROM, 0118.PDF, 7 pp. ISBN: 90-75815-07-7.

K. Janson, J. Järvik, H. Kalda, E. Külm, J. Shklovski. Study of transformer overvoltages under single-phase earth faults in 6...35 kV networks with insulated neutral point. Proc. of the 5th International Scientific Conference "Electric Power Engineering 2003", Visalaje, Czech Republic, 2003, CD-ROM, 6 pp.

V. Bolgov, J. Järvik. Load current stabilisation and suppression of flicker in AC arc furnace power supply by series-connected saturable reactor. Proc. of the 5th International Scientific Conference "Electric Power Engineering 2003", Visalaje, Czech Republic, 2003, pp. 5-15.

V. Bolgov, J. Järvik. Load Current Stabilization and Suppression of Flicker in Arc Furnace Power Supply by Series-Connected Saturable Reactor. Proc of the 3rd International Workshop CPE 2003 (Compatibility in Power Electronics), Gdansk - Zielona Góra, Poland, 2003, CD-ROM, pp. 30-34.

V. Bolgov, J. Järvik. Load Current Stabilization and Suppression of Flicker in Arc Furnace Power Supply by Series-Connected Saturable Reactor. Proc. of the 3rd International Workshop on Compatibility in Power Electronics (CPE 2003), Gdansk - Zielona Góra, Poland, 2003, pp. 26-28.

J. Järvik, T. Sakkos, V. Sarv. Comparative evaluation of high power factor diode rectifiers with input resonant filters. Proc. of the 10th International Power Electronics and Motion Control Conference (EPE-PEMC 2002), Cavtat&Dubrovnik, Croatia, 2002, CD-ROM, T1-004.PDF, 10 pp.

K. Janson, J. Järvik and T. Vinnal. Simple and Compatible Resonant Converter for Supplying Electrical Arc. Proc. of the International Conference POWER ELECTRONICS (PCIM 2002), Shanghai, China, 2002, pp. 232-237.

K. Janson, J. Järvik, H. Kalda, J. Shklovski. Study of Failures with 10 kV Voltage Transformers. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 133-138.

K. Janson, J. Järvik, J. Shklovski. LC Circuit with Alternating Parallel and Series Resonance in Switch-mode Converters. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 91-94.

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.

V. Bolgov, J. Järvik. Flicker mitigation by series-connected saturable reactor. Scientific proceedings of Riga Technical University. Power and Electrical Engineering. Sērija 4, 6. Sējums, Izdevnieciba "RTU", Riga, 2002, pp. 92-98.

V. Bolgov, J. Järvik. Load Current Stabilisation and Flicker Mitigation by Saturated Series-connected Reactor. Proc. of the 3rd International Conference "Electric Power Quality and Supply Reliability", Tallinn, Estonia, 2002, pp. 80-86.

К. Янсон, Я. Ярвик, В. Болгов. Применение преобразователя с параметрическим чередованием параллельного и последовательного резонанса для питания дуговых сталеплавильных печей. ЭЛЕКТРИКА №5, 2002, с. 13-18.

Eesti-inglise tehnikasõnaraamat (kaasautor). Euroülikool, Tallinn, 2001, 976 lk.

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, 2001, CD-ROM, 9 pp.

J. Järvik, V. Bolgov, J. Tellinen. High Power DC Controlled Reactor for AC Power Transmission Lines. I. Medzinàrodné vedecké sympózium "ELEKTROENERGETIKA" (EE 2001). Zborník prednášok. Vysoké Tatry - Stará Lesná, 2001, pp. 55-60.

K. Janson, J. Järvik, T. Vinnal. Determination of Reactive Components Parameters for Converter with Alternating of Parallel and Series Resonance. Proc. of the 2nd Conference on Power Electronics Devices Compatibility (PEDC 2001), Zielona Góra, Poland, 2001, pp. 88-96.

K. Janson, J. Järvik, T. Vinnal. Installed Capacities of Reactive Components and Transformer in Line Frequency Resonant Converters. Proc. of the 6th International Conference Electrical Power Quality and Utilisation, Cracow, Poland, 2001, pp. 445-449.

T. Sakkos, V. Sarv, J. Järvik. Improved High-Power-Factor Three-Phase Diode Rectifiers Using Ripple-Power Re-Rectification. Proc. of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, 2001, CD-ROM, 9 pp.

К. Янсон, Я. Ярвик, В. Болгов. Применение резонансного преобразователя с параметрическим чередованием параллельного и последовательного резонанса (ЧППР) для питания дуговых сталеплавильных печей. Энергосбережение. Электроснабжение. Автоматизация. Материалы международной научно-технической конференции. Гомель, 2001. c. 49-51.

Inglise-eesti tehnikasõnaraamat (kaasautor). Euroülikool, Tallinn, 2000, 999 lk.

J. Järvik, K. Janson, T. Vinnal. Charging of high power pulse capacitors from resonant converter of alternating parallel and series resonance. Mezinárodni vědecká konference "Elektroenergetika 2000", Sbornik přednášek, Ostrava, 2000, pp. 93–97.

J. Järvik, K. Janson, V. Bolgov. Резонансный преобразователь с параметрическим чередованием параллельного и последовательного резонанса и его переходные режимы. Proc. of the 4th International Conference on Efficiency and Power Quality of Electrical Supply of Industrial Enterprises, Mariupol, Ukraine, 2000, pp. 43–48.

J. Järvik, K. Janson, V. Sarv. High Power Factor Rectifiers for DC Arc Furnaces. Наiциональна Академiя Наук Украiни «Технiчна Електродинамiка».Тематичний випуск «Проблеми сучасноi електротехнiки». Частина 9. Киiв 2000. pp. 115-120.

K. Janson, J. Järvik. Controlled Power Supply. Korea patent nr. 0275221 20. sept. 2000.

K. Janson, J. Järvik. Riadený napájaci zdroj. Slovaki patent 280764, 11.07.2000. 35 lk.

K. Janson, J. Järvik, T. Vinnal. Commutation Processes in the Diode Bridge of Resonant Converter with Alternating Parallel and Series Resonance. Proc. of the 7th Biennial Conference on Electronics and Microsystem Technology. Baltic Electronics Conference (BEC 2000), Tallinn, Estonia, 2000, pp. 205-208.

K. Janson, J. Järvik. AC-DC converter with parametric reactive power compensation. IEEE Transactions on Industrial Electronics, vol. 46, no. 3, June 1999, pp. 554-562.

K. Janson, J. Järvik, T. Vinnal. High Power Factor AC-DC Line-Frequency Resonant Converter for Deeply Varying Loads, Proc. of the 5th Brazilian Power Electronics Conference, Foz do Ignacu, Brazil, 1999, Vol. 1, pp. 423-428.

K. Janson, J. Järvik. Controlled Power Supply. Patent of Europe nr. 0575589 (Austria, Belgium, Spain, France, Liechtenstein, Luxembourg, United Kingdom, Italy, Sweden, Germany, Switzerland). 20.10.1998. 45 pp.

J. Järvik, K. Janson. Fuente regulable de corriente alimentadora para hornos con arco de luz de corriente continua. Mehhiko patent nr. 182072, 09.07.1996.

J. Järvik, K. Janson. Controlled Power Supply. USA Patent nr. 5,375,053, Dec. 20, 1994. 38 pp.

Г. Н. Александров, Я. Ярвик и др. Электрические аппараты высокого напряжения. Учебное пособие для вузов. Энергоатомиздат. Ленинградское отделение. 1989. 21,5 пл.

last updated: 07.10.2005

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