See veebileht kasutab küpsiseid kasutaja sessiooni andmete hoidmiseks. Veebilehe kasutamisega nõustute ETISe kasutustingimustega. Loe rohkem
Olen nõus

Tõnu Lehtla

https://www.etis.ee/CV/Tõnu_Lehtla/est
14.06.1947
620 3704
53448723
tonu.lehtla@ttu.ee

Teenistuskäik

Töökohad ja ametid
01.01.2013–31.12.2016   
Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, direktor
2006–29.02.2012   
Tallinna Tehnikaülikool, Energeetikateaduskond, dekaan
31.08.1992–31.12.2016   
Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool, õppetooli juhataja (1,00)
31.08.1992–31.08.1997   
Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool, Aseprofessor (1,00)
 
 
Haridustee
1979–1980   
Slovaki Kõrgem Tehnikakool Bratislavas
1965–1970   
Tallinna Polütehniline instituut
 
 
Teadusorganisatsiooniline ja -administratiivne tegevus
2009−...   
Eesti energiatehnoloogia programmi nõukoja liige
2001−...   
Tallinna Tehnikaülikooli Nõukogu liige
2008−2009   
Eesti energiatehnioloogia programmi juhtkomitee liige

Kvalifikatsioon

Teaduskraadid
Tõnu Lehtla, doktorikraad, 1976, (juh) Hugo Tiismus, Dosaatorirežiimis magnetohüdrodünaamilise ajami uurimine, Odessa Riiklik Polütehniline Ülikool.
 
 
Teadustöö põhisuunad
ETIS KLASSIFIKAATOR: 4. Loodusteadused ja tehnika; 4.8. Elektrotehnika ja elektroonika; CERCS KLASSIFIKAATOR: T190 Elektrotehnika ; TÄPSUSTUS: Elektriajamid tööstuses ja transpordis

Lõppenud projektid

Juhendatud väitekirjad

Publikatsioonid

Klass
Aasta
Publikatsioon
 
3.1.
2015
Nukki, R.; Lehtla, T.; Kilk, A.; Kangru, T. (2015). Design of the Exterior-Rotor PM Synchronous Motor for an Electric Powered Paraglider. 56th International Scientific Conference on Power and Electrical Engineering, RTUCON 2015, Riga Technical University, 14.10.2015.: 56th International Scientific Conference on Power and Electrical Engineering, RTUCON 2015, Riga Technical University, 14.10.2015.. IEEE, 1−4.10.1109/RTUCON.2015.7343117.
3.1.
2015
Gevorkov, L.; Vodovozov, V.; Lehtla, T.; Bakman, I. (2015). PLC-Based Flow Rate Control System for Centrifugal Pumps. 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON): 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) , Riga, Latvia, October 14th, 2015. IEEE, 239−243.
3.1.
2015
Gevorkov, L.; Vodovozov, V.; Raud, Z.; Lehtla, T. (2015). PLC-Based Hardware-in-the-Loop Simulator of a Centrifugal Pump. 2015, IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG): 2015, IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives, (POWERENG), Latvia, Riga, May 11th to May 13th, 2015. IEEE, 1−6.
3.1.
2015
Vodovozov, V.; Raud, Z.; Lehtla, T. (2015). Active Learning in Remote Electrical Drive Laboratory. Global Engineering Education Conference IEEE EDUCON 2015. IEEE, 28−34.
3.2.
2015
Vodovozov, V.; Lehtla, T. (2015). Power Accounting for Ship Electric Propulsion. Doctoral School of Energy and Geotechnology II: Closing Conference of the Project “Doctoral School of Energy and Geotechnology II” January 12 - 17, 2015, Pärnu, Estonia. Tallinn: Faculty of Power Engineering at Tallinn University of Technology, 33−37.
3.1.
2014
Vodovozov, V.; Raud, Z.; Lehtla, T.; Rassolkin, A.; Lillo, N. (2014). Comparative Analysis of Electric Drives Met for Vehicle Propulsion. 9th International Conference on Ecological Vehicles and Renewable Energies EVER 2014. Monaco: IEEE, 1−8.
3.2.
2014
Vodovozov, V..; Lehtla, T. (2014). Design Considerations for Propulsion Drives of Electric Vehicles. 14th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : Pärnu, Estonia, January 13-18, 2014: 14th International Symposium "Topical Problems in the Field of Electrical and Power Engineering. Doctoral School of Energy and Geotechnology II". _EditorsAbbr Zakis, J. Pärnu: Elektriajam, 35−39.
1.2.
2013
Vodovozov, V.; Raud, Z.; Lehtla, T. (2013). Design of an Experimental Setup to Study the Drives of Battery Electric Vehicles. World Academy of Science, Engineering and Technology, 76, 816−823.
3.1.
2013
Beldjajev, V.; Lehtla, T.; Zakis, J. (2013). Impact of Component Losses on the Efficiency of the LC-Filter Based Dual Active Bridge for the Isolation Stage of Power Electronic Transformer. 8th International Conference-Workshop Compatibility and Power Electronics (CPE2013), Ljubljana, Slovenia, June 05-07, 2013. IEEE, 132−137.
3.1.
2013
Raud, Z.; Vodovozov, V.; Lehtla, T. (2013). Concept Maps in Power Electronics Education. 8th International Conference-Workshop on Compatibility and Power Electronics CPE 2013. Ljubljana, Slovenia, 280−285.
3.2.
2013
Raud, Z.; Lehtla, T. (2013). Concept Maps as a Tool for Education in Engineering. 13th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : in memoriam of professor Juhan Laugis : Pärnu, Estonia, January 14-19, 2013: 13th International Symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology II, Parnu, Estonia. Pärnu: Elektriajam, 31−36.
1.1.
2012
Vaimann, T.; Niitsoo, J.; Kivipõld, T.; Lehtla, T. (2012). Power Quality Issues in Dispersed Generation and Smart Grids. Electronics and Electrical Engineering, 10 (8), 23−26.
3.1.
2012
Vodovozov, V.; Raud, Z.; Lehtla, T. (2012). A Toolbox to Design Inverters for Automotive Applications. Recent researches in applications of electrical and computer engineering :Proceedings of the 11th International Conference on Applications of Electrical Engineering (AEE '12) [...] Vouliagmeni Beach, Athens, Greece March 7-9, 2012. Ed. Kambe, T.; Bulucea, C. A.; Arapatsakos, C. Vouliagmeni Beach, Athens, Greece, 190−195.
3.1.
2012
Raud, Z.; Vodovozov, V.; Lehtla, T. (2012). Enhancing Students’ Activity in Electrical Engineering through Web and Social Networks. IEEE International Conference EDUCON 2012, Marrakech, Morocco. IEEE, 263−269.
3.1.
2012
Raud, Z.; Vodovozov, V.; Lehtla, T. (2012). Educational Thesaurus for Learning Electronics. Recent Researches in Communications, Information Science and Education: Proceedings ...: 3rd World Conference on Education and Educational Technologies (WORLD-EDU 2012), Vouliagmeni, Athens, Greece, March 7-9, 2012. Ed. Kambe, T.; Bulucea, A. C.; Arapatsakos, C. WSEAS, 67−72.
3.2.
2012
Vodovozov, V.; Lehtla, T. (2012). Educational Thesauri for Mastering Engineering Courses. 11th International Symposium “Topical Problems in the Field of Electrical and Power Engineering”: Doctoral school of energy and geotechnology. II. Tallinn: Elektriajam, 24−29.
3.2.
2012
Vodovozov, V.; Lehtla, T. (2012). Active learning electrical drives through social networking. 12th International symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology II. Kuressaare, Estonia, 12−19.
1.2.
2011
Beldjajev, V.; Roasto, I.; Lehtla, T. (2011). Intelligent Transformer: Possibilities and Challenges. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 4, 95−100.
1.2.
2011
Ott, S.; Roasto, I.; Vinnikov, D.; Lehtla, T. (2011). Analytical and Experimental Investigation of Neutral Point Clamped Quasi-Impedance-Source Inverter. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 4, 113−118.
1.2.
2011
Blinov, A.; Vinnikov, D.; Lehtla, T. (2011). Cooling Methods for High-Power Electronic Systems. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 79−86.
3.1.
2011
Vodovozov, V.; Egorov, M.; Raud, Z.; Lehtla, T. (2011). Inverters with Reduced Switching Losses for Industrial Applications. 9th IEEE International Conference on Industrial Informatics INDIN 2011. Caparica, Lisbon, Portugal: IEEE, 274−279.
3.2.
2011
Vodovozov, V.; Lehtla, T. (2011). Ways to Reduce Switching Losses in Motor Drive Inverters. 10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" and 2nd Doctoral School of Energy and Geotechnology. Tallinn: Eesti Moritz Hermann Jacobi Selts, 3−9.
3.1.
2010
Raud, Z.; Vodovozov, V.; Lehtla, T. (2010). Flexible Curricula for e-Learning of SME Staff in Electronic Engineering. Proceedings : 9th IEEE/ACIS International Conference on Computer and Information Science : ICIS 2010: 9th IEEE/ACIS International Conference on Computer and Information Science, Yamagata, Japan, 18-20 August 2010. Ed. Matsuo, T.; Ishii, N.; Lee, R. IEEE, 384−388.10.1109/ICIS.2010.49.
3.1.
2010
Beldjajev, V.; Lehtla, T.; Mõlder, H. (2010). Influence of Regenerative Braking to Power Characteristics of a Gantry Crane. PQ2010: 7th International Conference 2010 Electric Power Quality and Supply Reliability, Conference Proceedings: 7th International Conference 2010 Electric Power Quality and Supply Reliability, Kuressaare, Estonia, June 16-18, 2010. IEEE.
3.1.
2010
Beldjajev, V.; Lehtla, T. (2010). Possibilities of Integrating the Industrial Robot Systems to Smart Grids. (EPE/PEMC) : 2010 14th International Conference on Power Electronics and Motion Control Conference: EPE-PEMC 2010, Ohrid, Macedonia, 06.09.2010- 08.09.2010. IEEE, T10−26.10.1109/EPEPEMC.2010.5606623.
3.2.
2010
Beldjajev, V.; Lehtla, T. (2010). Preparation of Industrial Robot Systems for Work in Intelligent Power Networks. In: Lahtmets, R. (_EditorsAbbr). 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010 (71−74).. Tallinn: Elektriajam.
3.2.
2010
Jalakas, T.; Blinov, A.; Mõlder, H.; Lehtla, T. (2010). Implementation of Snubber Circuits in Power Converter with High - Voltage IGBTs. In: Lahtmets, R. (Ed.). 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010 (42−45). . Tallinn : Elektriajam.
3.2.
2010
Vodovozov, V.; Lehtla, T.; Laugis, J. (2010). Student Assessment in Engineering Education. 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010. _EditorsAbbr Lahtmets, R. Tallinn: Elektriajam, 145−151.
3.2.
2010
Beldjajev, V.; Lehtla, T.; Mõlder, H.. (2010). Influence of Variable Energy Flow to Power Characteristics. 9th International Symposium Pärnu 2010 “Topical Problems In The Field Of Electrical And Power Engineering” and “Doctoral School of Energy and Geotechnology II”, Pärnu, Estonia, June 14 - 19, 2010: Doctoral school on energy and geotechnology II. Tallinn University of Technology, 29−32.
3.2.
2010
Vodovozov, V.; Raud, Z.; Lehtla, T. (2010). Engineering Education: Problems, Tendencies and Solutions. In: 9th International Symposium Pärnu 2010 “Topical Problems In The Field Of Electrical And Power Engineering” and “Doctoral School of Energy and Geotechnology II”, Pärnu, Estonia, June 14 - 19, 2010 (166−173).. Tallinn University of Technology.
6.7.
2010
Lehtla, T. (2010). Faculty of Power Engineering. In: Valgma, I. (_EditorsAbbr). Mäendusuuringud ja kaevandamine (215−241).. Tallinn: TTÜ mäeinstituut.
3.1.
2009
Raud, Z.; Vodovozov, V.; Lehtla, T.; Pettai, E. (2009). Simulation Tools to Study Power Electronics. Proceedings of 13th European Conference on Power Electronics and Applications, CDR: 13th European Conference on Power Electronics and Applications EPE 2009, Barcelona, Spain, 8-10 September 2009. IEEE,.
3.1.
2009
Vinnikov, D.; Hõimoja, H.; Andrijanovitš, A.; Roasto, I.; Lehtla, T.; Klytta, M. (2009). An Improved Interface Converter for a Medium-Power Wind-Hydrogen System. Proceedings of 2nd IEEE International Conference on Clean Electrical Power: Renewable Energy Resources Impact (ICCEP'2009). June 9-11, 2009, Capri, Italy. IEEE Publishing , 426−432.
3.1.
2009
Jalakas, T.; Vinnikov, D.; Lehtla, T.; Bolgov, V. (2009). Interlock Delay Time Minimization and its Impact on the High-Voltage Half-Bridge DC/DC Converter. Proceedings of: 6th IEEE Conference-Workshop "Compatibility and Power Electronics CPE'2009". 20.05.-22.05.2009, Badajoz, Spain. IEEE, 438−443.
3.2.
2009
Laugis, J.; Lehtla, T.; Vodovozov, V. (2009). Distance Learning in Electrical Engineering. 6th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Kuressaare, Estonia, 12.01.-17.01.2009. _EditorsAbbr Lahtmets, R. Kuressaare, Estonia: Estonian Society of M.H.Jacobi, 148−153.
3.2.
2009
Roasto, I.; Vinnikov, D.; Lehtla, T. (2009). State of the Art and Development Trends of Smart Control Systems for High-Voltage DC/DC Converters. 6th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Kuressaare, Estonia, 12.01.-17.01.2009. Ed. Lahtmets, R. Tallinn: Estonian Society of Moritz Hermann Jacobi, 36−42.
3.2.
2009
Laugis, J.; Lehtla, T.: Vodovozov, V. (2009). Simulation in Learning Power Electronics. In: 7th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Narva-Jõesuu, Estonia, 16.06.-19.06.2009 (83−88).. Narva-Jõesuu: Estonian Society of Moritz Hermann Jacobi.
6.6.
2009
Lehtla, T. (2009). TTÜ õppekavad uuenevad. Elektriala, 5, 16−17.
2.2.
2008
Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A.; Vinnikov, D.; Lehtla, M. (2008). Traction and Control of Light Rail Vehicles. Tallinn: Tallinn University of Technology Press.
2.2.
2008
Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A.; Vinnikov, D.; Lehtla, M. (2008). Kergrööbassõidukite ajamid ja juhtimine. Tallinn: Tallinna Tehnikaülikooli Kirjastus.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Analysis of Capacitor-Related Mid-Voltage Point Shift Problems in High-Voltage Half-Bridge DC/DC Converters. Proceedings of 2008 IEEE 39th Annual Power Electronics Specialists Conference: 2008 IEEE 39th Annual Power Electronics Specialists Conference PESC 2008, Greece, June 15-19, 2008. Greece: IEEE, 3619−3622.
3.1.
2008
Vodovozov, V.; Vinnikov, D.; Laugis, J.; Lehtla, T. (2008). Interinstitutional Activity in Professional Training in Power Electronics. Proceedings of International Symposium on Power Electronics, Electrical Drives, Automation and Motion: International Symposium on Power Electronics, Electrical Drives, Automation and Motion SPEEDAM 2008, Ischia, June 11-13, 2008. Ischia, Italy: IEEE, 492−495.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Ultracapacitors as an Innovative Teaching Topic in Tallinn University of Technology. Proceedings of International Symposium on Power Electronics, Electrical Drives, Automation and Motion: International Symposium on Power Electronics, Electrical Drives, Automation and Motion SPEEDAM 2008, Ischia, June 11-13, 2008. Ed. IEEE. Ischia, Italy, 475−480.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T.; Auväärt, A. (2008). A Simplified Peak Current Mode Control Algorithm for Special Purpose High Voltage IGBT Converters. BEC 2008 : 2008 International Biennial Baltic Electronics Conference : Proceedings: 11th Biennial Baltic Electronics Conference, Tallinn University of Technology, October 6-8, 2008, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 305−308.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Laboratory Setup for Studying Ultracapacitors in Industrial Applications. Proceedings of 13th International Power Electronics and Motion Control Conference EPE-PEMC 2008: 13th International Power Electronics and Motion Control Conference EPE-PEMC 2008, 1-3 September, 2008, Poznan, Poland. Poland: IEEE, 2034−2037.
3.4.
2008
Винников, Д.; Лаугис, Ю.; Лехтла, Т.; Егоров, М. (2008). O результатах многолетнего сотрудничества Института Электропривода и Силовой Электроники ТТУ с Таллиннским Трамвайно–Троллейбусным Объединением. International Education and Science Cooperation : Proceedings of the International Conference: International Education and Science Cooperation IESC 2008, St.-Petersburg, 02.06.-06.06.2008. Russia: Издательство "Фаст–Принт", 271−279.
3.4.
2008
Vinnikov, D.; Lehtla, T.; Strzelecki, R.; Galkin, I. (2008). Design and Development of the Middle-Frequency Isolation Transformer for the High-Voltage DC/DC Converter. Proceedings of the 6th International Conference on Electrical Engineering: 6th International Conference on Electrical Engineering ICEENG-6, 27-29 May 2008, Cairo, Egypt. Ed. The Military Technical College, Cairo, Egypt. Cairo, Egypt, 9 pp.
3.4.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Comparison of Different Microcontroller Development Boards for Power Electronics Applications. In: Lahtmets, R. (Ed.). 5th International Symposium "Topical problems in the field of electrical and power engineering" : doctoral school of energy and geotechnology, Kuressaare, Estonia, January 14-19, 2008 (103−107). . Tallinn: Tallinn University of Technology.
2.2.
2007
Lehtla, T. (2007). Elektriajamid. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.3.
2007
Lehtla, T. (koostaja) (2007). Kodumajapidamises ja muudes taolistes oludes kasutatavad pistikühendused. . Tallinn: Eesti Standardikeskus. (Eesti standard ; EVS 873:2007 ).
3.4.
2007
Auväärt, A.; Lehtla, T. (2007). Energy efficient trajectory planning of industrial robots. 8th International Workshop on Research and Education in Mechatronics 2007: 8th International Workshop on Research and Education in Mechatronics 2007, REM-2007, Tallinn, Estonia, 14-15 June 2007. Tallinn: Tallinn University of Technology Press, 89−92.
6.6.
2007
Lehtla, T. (2007). TTÜ energeetikateaduskond anno 2007. Elektriala, 9 (3), 36−38.
3.1.
2006
Indrek, Roasto; Tõnu, Lehtla; Taavi, Möller; Argo, Rosin (2006). Control of Ultracapacitors Energy Exchange. 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, August 30 - September 1, 2006. IEE.
3.1.
2006
Rosin, Argo; Lehtla, Tõnu; Möller, Taavi. (2006). Reliability and Operation Diagnostics of Light Rail Electric Transport in Estonia. 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, August 30 - September 1, 2006. IEE.
3.4.
2006
Roasto, I.; Lehtla, T. Rosin, A. (2006). Control Strategies of Ultracapacitors. 3rd International Symposium "Topical problems of education in the field of electrical and power engineering" : doctoral school of energy and geotechnology : Kuressaare, Estonia, January 16-21, 2006. Ed. Lahtmets, R. Tallinn: Tallinn University of Technology, Department of Electrical Drives and Power Electronics, 85−88.
1.2.
2005
Lehtla, T.; Laugis, J.; Vinnikov, D. (2005). О нововведениях в учебном процессе в Институте электропривода и силовой электроники Таллиннского Технического Университета. Технiчна електродинамiка, 2, 100−103.
3.1.
2005
Laugis, J.; Lehtla, T. (2005). Comparison of university level study methods and laboratory equipment for teaching of electrical drives. EPE 2005 Dresden : 11th European Conference on Power Electronics and Applications. Proceedings. CD-ROM : 11 - 14 September 2005, Dresden, Germany: European Conference on Power Electronics and Applications, Dresden 11.-14.09.2005. IEEE Press, 8 pp.
3.1.
2005
Vinnikov, Dmitri; Lehtla, Tõnu (2005). Overvoltages in an Inverter-Fed AC Induction Motor System with Long Cable. Compatibility in Power Electronics, 69−71.
3.2.
2005
"Klytta, Marius;Lehtla, Tõnu;Naadel, Raul" (2005). Research of over-voltages and other high frequency phenomena in long cable AC drives. Gdynia: TTY puuduv kirjastus, 147−149.
3.4.
2005
Vinnikov, Dmitri; Lehtla, Tõnu (2005). Influence of specific requirements on the design of auxiliary power supply for a light rail vehicle. Konverentsi kogumik (93−97). . Kuressaare: Tallinn University of Technology, Faculty of Power Engineering.
3.4.
2005
Galkin, I.; Skarainis, M.; Laugis, J.; Lehtla, T. (2005). Primenenie mikrokontrollera MSR430 v katšestve trenirovotšnoga mikroprotsessornoggo ustroistva. Tehnitšna elektrodinamika. , 90−93.
3.1.
2004
Rosin, Argo; Pettai, Elmo; Lehtla, Tõnu (2004). Development of control and diagnostics system for Tallinn trams. BEC 2004: proceedings of the 9th Biennial Baltic Electronics Conference: October 3-6, 2004, Tallinn, Estonia. Tallinn University of Technology, 327−330.
3.1.
2004
Pettai, E.; Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A. (2004). Distributed Energy Supply System for Electric Vehicles. 6: 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC 2004 Riga. Riga Technical University, 218−221. (Proceedings ).
3.1.
2004
Vinnikov, Dmitri; Lehtla, Tõnu (2004). Compact Design of a Power Circuit for a Dual-Output Voltage Converter. The 9-th Biennial Baltic Electronics Conference BEC 2004 October 3-6, 2004. Tallinn. , 333−336.
3.1.
2004
Vinnikov, Dmitri; Lehtla, Tõnu (2004). Review of Possible DC-DC Converter Topologies for Tram’s Auxiliary Power Supply. Proceedings 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC 2004 Riga. , 176−179.
3.4.
2004
Laugis, J.; Lehtla, T.; Pettai, E.; Joller, J.; Rosin, A.; Lehtla, M.; Vinnikov, D. (2004). Modernization of Trams in Estonia. 2: Unconventional Electromechanical and Electrical Systems UEES’04, 24-29. September 2004, Ukraine. Alushta, 561−564.
3.4.
2004
Klytta, M.; Lehtla, T.; Sidelnikov, P. (2004). Determination of High Frequency Parameters of an Induction Motor Drive. EPE-PEMC 2004 : 11th International Power Electronics and Motion Control Conference : 2–4 September 2004, Riga, Latvia : proceedings, 6 : Mechatronics, industrial drive sytems, power electronics and drives intransport, EMC and design : 11-th International Conference on Power Electronics and Motion Control : EPE-PEMC, Riga 02-04.09.2004. Riga: Riga Technical University, 391−395.
3.4.
2004
Liivik, L.; Jansikene, R.; Lehtla, T. (2004). Topical problem of Teaching of Electrical Drives. EPE-PEMC 2004 : 11th International Power Electronics and Motion Control Conference : 2–4 September 2004, Riga, Latvia : proceedings, 4 : Motion control, adjustable speed drives and education of electrical engineering: 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC, Riga 02-04.09.2004. Riga: Riga Technical University, 505−506.
6.6.
2004
Lehtla, T. (2004). Energiasääst elektriajamites. Elektriala, 2, 10−11.
3.2.
2003
Liivik, L.; Jansikene, R.; Lehtla, T. (2003). Use of interactive Modelling in the Field of Energy Saving. 3rd InternationalWorkshop Compatibility in Power Electronics CPE 2003. Gdansk-Zieiona Gora, Poland: Lubusky Scientific Society, 2003. Lubusky Scientific Society, 64−66.
3.4.
2003
Vinnikov, Dmitri; Lehtla, Tõnu; Joller, Jüri (2003). EMI Problems of the High-Frequency Three-Phase Rectifier. Proceedings of the 3rd International Workshop on Compatibility in Power Electronics CPE’2003: 3rd International Workshop on Compatibility in Power Electronics CPE’2003, Gdansk-Zielona Góra, Poland, 2003.. , 159−161.
6.2.
2003
Lehtla, T. (2003). Power electronics and electrical drives. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
6.2.
2003
Lehtla, T. (2003). Jõuelektroonika ja elektriajamid. Tallinn: Tallinna Tehnikaülikooli elektriajamite ja jõuelektroonika instituut.
3.1.
2002
"Laugis, Juhan;Lehtla, Tõnu" (2002). Mechatronics new study field or new branch of science and engineering. 10th International Power Electronics and Motion Control Conference (PEMC'2002), Cavtat & Dubrovnik. IEE, puudub−puudub.
3.1.
2002
Rosin, A; Lehtla, T. (2002). Experimental Water Systems Control and Monitoring via Multipoint Interface. BEC 2002: proceedings of the 8th Biennial Baltic Electronics Conference: October 6-9, 2002, Tallinn, Estonia: 8th Biennial Baltic Electronics Conference: October 6-9, 2002, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 397−400.
3.1.
2002
Laugis, J.; Lehtla, T.; Joller, J.; Boiko, V.; Vinnikov, D.; Lehtla, M. (2002). Modernization of electrical transport systems in Estonia. 10-th International POWER ELECTRONICS and MOTION CONTROL Conference EPE-PEMC: 2002, Cavtat & Dubrovnik. Cavtat & Dubrovnik.
3.4.
2001
Лаугис, Ю.; Лехтла, Т.; Йоллер, Ю.; Бойко, В.; Винников, Д.; Лехтла, М. (2001). Состояние и тенденции развития электротранспорта Эстонии. Тезисы докладов. III Международная (XIV Всероссийская) конференция по автоматизированному электроприводу (АЭП-2001): III Международная (XIV Всероссийская) конференция по автоматизированному электроприводу (АЭП-2001). Нижний Новгород, 12-14 сентября 2001. Нижний Новгород, 243−245.
6.2.
2001
Lehtla, T.; Rosin, A. (2001). Loogika ja programmeerimine. 69−134.
6.2.
2001
Lehtla, T.; Rosin, A. (2001). Automaatika. 5-31,104−141.
3.1.
2000
Rosin, A.; Laugis, J.; Lehtla, T. (2000). Mechatronics in initial vocational training. The 7th Biennial Conference on Electronics and Microsystem Technology "Baltic Electronics Conference": BEC 2000: October 8-11, 2000, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 225−228.
3.1.
2000
Joller, J.; Lehtla, M.; Lehtla, T.; Laugis, J. (2000). Tram traction drives and comparison of their control methods. proceeding of 7th Biennial Conference on Electronics and Microsystem Technology. BEC’2000 8-11 Oktober, 2000. Tallinn. , 203−204.
3.1.
2000
Lehtla, T.; Joller, J.; Lehtla, M.; Laugis, J. (2000). Parameter Identification and Comparison of an Induction Motor Models. IEE Conference Publication No. 475: 8th International Conference of Power Electronics and Variable Speed Drives, London, 2000. London: IEE, 201−205.
3.4.
2000
Rosin, A.; Laugis, J.; Lehtla, T. (2000). Experimental Sand-filter Systems in Tallinn Water Treatment Plant. 4th international PLCopen conference on Industrial Control Programming, ICP Conference, Utrecht, 10…11 October 2000. , 39−44.
6.6.
2000
Lehtla, T. (2000). Põhja- ja Baltimaade tugevvooluprofessorite kokkutulek : [Helsingi Tehnikaülikoolis, aug. 2000 : õppetööst]. Elektriala, 4, 22−22.
6.6.
2000
Lehtla, T. (2000). Kas alternatiivenergeetikal on tulevikku? Elektriala, 3, 30−31.
3.3.
1999
Jõeveer, M.; Laugis, J.; Risthein, E.; Lehtla, T. (koostajad) (1999). Elektriku kalender 2000. Tallinn: Tallinna Tehnikaülikooli elektriajamite ja jõuelektroonika instituut.
3.4.
1999
Rosin, A.; Laugis, J.; Lehtla, T. (1999). Using of Industry Automation Software and Hardware in Education and Training. 4th International Scientific Colloquium CAx Techniques Bielefeld, 13-15 September, 1999. , 119−124.
3.4.
1999
Rosin, A.; Laugis, J.; Lehtla, T. (1999). Mechatronics - New Profession in Estonia? The Research Symposium of Young Scientists “Actual Problem of Electrical Drives and Industry Automation”, Tallinn, Estonia May 31...June 5, 1999. TTÜ elektriajamite ja jõuelektroonika instituut, 79−81.
3.4.
1997
Lehtla, T. (1997). An approach to the modelling of electrical machines. EPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings, -: 7th European Conference on Power Electronics and Applications (EPE’ 97), Trondheim 8-10.09.1997. Brussel: EPE Association, 5−-.
3.4.
1997
Laugis, J.; Lehtla, T. (1997). Control of Special Purpose Linear Drives. EPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings, 3: 7th European Conference on Power Electronics and Applications (EPE’ 97), Trondheim 8-10.09.1997. Brussels: EPE Association, 541−546.
5.2.
1997
Lehtla, T.; Joller, J. (1997). Laboratory development system for electrical drives and industrial process control. In: Automaatio 97 : Automaatio yli rajojen Helsingin messukeskuksessa 23.-25.9.1997 (191).. Helsinki: Suomen Automaatioseura. (Suomen Automaatioseura ryJulkaisu; 21).
6.2.
1997
Tomson, J.; Lehtla, T. (1997). Automaatjuhtimine. Tallinn: Tallinna Tehnikaülikool.
6.3.
1997
"Lehtla, Madis;Lehtla, Tõnu" (1997). Andmevõrkudest automaatikas. Elektriku kalender 1998 (174−188). . Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.4.
1996
Lehtla, T. (1996). Parameter Identification of an Induction Motor using Fuzzy Logic Controller. Power Electronics and Motion Control Conference PEMC’96: 7th Conference and Exhibition on Power Electronics and Motion Control PEMC' 96, Budapest, Sept. 2-4, 1996. 292−296.
3.4.
1996
Laugis, J.; Lehtla, T. (1996). Linear Induction Motors for Multi Purpose Energy Conversion. Power Electronics and Motion Control Conference PEMC’96: 7th Conference, Exhibition and Tutorials on Power Electronics and Motion Control PEMC' 96, Budapest 02-04.09.1996. 88−92.
6.2.
1996
Lehtla, T. (1996). Andurid. Tallinn: Tallinna Tehnikaülikool.
6.2.
1995
Lehtla, T. (1995). Siemens. Simatic S5, Programmeeritavad kontrollerid : tööpõhimõte. Tallinn: Tallinna Tehnikaülikool.
6.2.
1995
Lehtla, T.; Kulmar, L. (1995). Mikroprotsessortehnika. Tallinn: Tallinna Tehnikaülikool.
3.3.
1994
Grunin, O.; Kulmar, L.; Lehtla, T. (1994). Computer controlled determination of induction motor characteristics and parameters. PEMC'94 : conference publication : West-East technology bridge, 1: International Conference on Power Electronics, Motion Control and associated applications, 20-22 September 1994, Warsaw, Poland. Warszawa: Warsaw University of Technology, 60−65.
3.3.
1994
Laugis, J.; Lehtla, T.; Loigom, V.; Risthein, E.; Tomson, J. (koostajad) (1994). Elektriku kalender 1995. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.4.
1994
Kulmar, L.; Lehtla, T.; Pettai, E. (1994). SCARA robot for MHD casting technology. PEMC'94 : conference publication : West-East technology bridge, 1: International Conference on Power Electronics, Motion Control and associated applications, 20-22 September 1994, Warsaw, Poland. Warszawa: Warsaw University of Technology, 1195−1200.
6.2.
1994
Lehtla, T. (1994). Robotite juhtimine. 1. Tallinn: Tallinna Tehnikaülikool.
6.2.
1994
"Laugis, Juhan;Lehtla, Tõnu" (1994). Asünkroonajamite sagedusjuhtimine. Tallinn: TTY puuduv kirjastus.
6.2.
1994
Laugis, J.; Lehtla, T. (1994). Asünkroonajamite sagedusjuhtimine. Tallinn: Tallinna Tehnikaülikool.
6.7.
0
Pettai, E.; Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A. (0). Toiteliiniga seotud sõidukite energiavahetuse juhtimissüsteem. Eesti patent EE200200424. Eest Patent EE200200424. .

Tööstusomand

7.05.2019

Tõnu Lehtla

https://www.etis.ee/CV/Tõnu_Lehtla/eng
14.06.1947
620 3704
53448723
tonu.lehtla@ttu.ee

Career

Institutions and positions
01.01.2013–31.12.2016   
Tallinn University of Technology , Faculty of Power Engineering, Dept of Electrical engineering, Director
2006–29.02.2012   
Tallinn University of Technology , Faculty of Power Engineering, Dean
31.08.1992–31.12.2016   
Tallinn University of Technology , Faculty of Power Engineering, Department of Electrical Engineering, Chair of Robotics, Other staff (1,00)
31.08.1992–31.08.1997   
Tallinn University of Technology , Faculty of Power Engineering, Department of Electrical Engineering, Chair of Robotics, Other staff (1,00)
 
 
Education
1979–1980   
Slovak University of Technology
1965–1970   
Tallinn University of Technology
 
 
R&D related managerial and administrative work
2009−...   
Member of Clearing Commitee of Estonian Energy Technology Program
2001−...   
Member of Council of Tallinn University of Technology
2008−2009   
Member of leading commitee of Estonian Energy Tecchnology program

Qualifications

Academic degrees
Tõnu Lehtla, Doctor's Degree, 1976, (sup) Hugo Tiismus, Dosaatorirežiimis magnetohüdrodünaamilise ajami uurimine (Dosaatorirežiimis magnetohüdrodünaamilise ajami uurimine), Odessa Riiklik Polütehniline Ülikool.
 
 
Fields of research
ETIS CLASSIFICATION: 4. Natural Sciences and Engineering; 4.8. Electrical Engineering and Electronics; CERCS CLASSIFICATION: T190 Electrical engineering ; SPECIFICATION: Electrical Drives in Industry and Transport
 
 

Completed projects

Supervised dissertations

Publications

Category
Year
Publication
 
3.1.
2015
Nukki, R.; Lehtla, T.; Kilk, A.; Kangru, T. (2015). Design of the Exterior-Rotor PM Synchronous Motor for an Electric Powered Paraglider. 56th International Scientific Conference on Power and Electrical Engineering, RTUCON 2015, Riga Technical University, 14.10.2015.: 56th International Scientific Conference on Power and Electrical Engineering, RTUCON 2015, Riga Technical University, 14.10.2015.. IEEE, 1−4.10.1109/RTUCON.2015.7343117.
3.1.
2015
Gevorkov, L.; Vodovozov, V.; Lehtla, T.; Bakman, I. (2015). PLC-Based Flow Rate Control System for Centrifugal Pumps. 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON): 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) , Riga, Latvia, October 14th, 2015. IEEE, 239−243.
3.1.
2015
Gevorkov, L.; Vodovozov, V.; Raud, Z.; Lehtla, T. (2015). PLC-Based Hardware-in-the-Loop Simulator of a Centrifugal Pump. 2015, IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG): 2015, IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives, (POWERENG), Latvia, Riga, May 11th to May 13th, 2015. IEEE, 1−6.
3.1.
2015
Vodovozov, V.; Raud, Z.; Lehtla, T. (2015). Active Learning in Remote Electrical Drive Laboratory. Global Engineering Education Conference IEEE EDUCON 2015. IEEE, 28−34.
3.2.
2015
Vodovozov, V.; Lehtla, T. (2015). Power Accounting for Ship Electric Propulsion. Doctoral School of Energy and Geotechnology II: Closing Conference of the Project “Doctoral School of Energy and Geotechnology II” January 12 - 17, 2015, Pärnu, Estonia. Tallinn: Faculty of Power Engineering at Tallinn University of Technology, 33−37.
3.1.
2014
Vodovozov, V.; Raud, Z.; Lehtla, T.; Rassolkin, A.; Lillo, N. (2014). Comparative Analysis of Electric Drives Met for Vehicle Propulsion. 9th International Conference on Ecological Vehicles and Renewable Energies EVER 2014. Monaco: IEEE, 1−8.
3.2.
2014
Vodovozov, V..; Lehtla, T. (2014). Design Considerations for Propulsion Drives of Electric Vehicles. 14th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : Pärnu, Estonia, January 13-18, 2014: 14th International Symposium "Topical Problems in the Field of Electrical and Power Engineering. Doctoral School of Energy and Geotechnology II". _EditorsAbbr Zakis, J. Pärnu: Elektriajam, 35−39.
1.2.
2013
Vodovozov, V.; Raud, Z.; Lehtla, T. (2013). Design of an Experimental Setup to Study the Drives of Battery Electric Vehicles. World Academy of Science, Engineering and Technology, 76, 816−823.
3.1.
2013
Beldjajev, V.; Lehtla, T.; Zakis, J. (2013). Impact of Component Losses on the Efficiency of the LC-Filter Based Dual Active Bridge for the Isolation Stage of Power Electronic Transformer. 8th International Conference-Workshop Compatibility and Power Electronics (CPE2013), Ljubljana, Slovenia, June 05-07, 2013. IEEE, 132−137.
3.1.
2013
Raud, Z.; Vodovozov, V.; Lehtla, T. (2013). Concept Maps in Power Electronics Education. 8th International Conference-Workshop on Compatibility and Power Electronics CPE 2013. Ljubljana, Slovenia, 280−285.
3.2.
2013
Raud, Z.; Lehtla, T. (2013). Concept Maps as a Tool for Education in Engineering. 13th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : in memoriam of professor Juhan Laugis : Pärnu, Estonia, January 14-19, 2013: 13th International Symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology II, Parnu, Estonia. Pärnu: Elektriajam, 31−36.
1.1.
2012
Vaimann, T.; Niitsoo, J.; Kivipõld, T.; Lehtla, T. (2012). Power Quality Issues in Dispersed Generation and Smart Grids. Electronics and Electrical Engineering, 10 (8), 23−26.
3.1.
2012
Vodovozov, V.; Raud, Z.; Lehtla, T. (2012). A Toolbox to Design Inverters for Automotive Applications. Recent researches in applications of electrical and computer engineering :Proceedings of the 11th International Conference on Applications of Electrical Engineering (AEE '12) [...] Vouliagmeni Beach, Athens, Greece March 7-9, 2012. Ed. Kambe, T.; Bulucea, C. A.; Arapatsakos, C. Vouliagmeni Beach, Athens, Greece, 190−195.
3.1.
2012
Raud, Z.; Vodovozov, V.; Lehtla, T. (2012). Enhancing Students’ Activity in Electrical Engineering through Web and Social Networks. IEEE International Conference EDUCON 2012, Marrakech, Morocco. IEEE, 263−269.
3.1.
2012
Raud, Z.; Vodovozov, V.; Lehtla, T. (2012). Educational Thesaurus for Learning Electronics. Recent Researches in Communications, Information Science and Education: Proceedings ...: 3rd World Conference on Education and Educational Technologies (WORLD-EDU 2012), Vouliagmeni, Athens, Greece, March 7-9, 2012. Ed. Kambe, T.; Bulucea, A. C.; Arapatsakos, C. WSEAS, 67−72.
3.2.
2012
Vodovozov, V.; Lehtla, T. (2012). Educational Thesauri for Mastering Engineering Courses. 11th International Symposium “Topical Problems in the Field of Electrical and Power Engineering”: Doctoral school of energy and geotechnology. II. Tallinn: Elektriajam, 24−29.
3.2.
2012
Vodovozov, V.; Lehtla, T. (2012). Active learning electrical drives through social networking. 12th International symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology II. Kuressaare, Estonia, 12−19.
1.2.
2011
Beldjajev, V.; Roasto, I.; Lehtla, T. (2011). Intelligent Transformer: Possibilities and Challenges. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 4, 95−100.
1.2.
2011
Ott, S.; Roasto, I.; Vinnikov, D.; Lehtla, T. (2011). Analytical and Experimental Investigation of Neutral Point Clamped Quasi-Impedance-Source Inverter. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 4, 113−118.
1.2.
2011
Blinov, A.; Vinnikov, D.; Lehtla, T. (2011). Cooling Methods for High-Power Electronic Systems. Scientific Journal of Riga Technical University. Power and Electrical Engineering, 29, 79−86.
3.1.
2011
Vodovozov, V.; Egorov, M.; Raud, Z.; Lehtla, T. (2011). Inverters with Reduced Switching Losses for Industrial Applications. 9th IEEE International Conference on Industrial Informatics INDIN 2011. Caparica, Lisbon, Portugal: IEEE, 274−279.
3.2.
2011
Vodovozov, V.; Lehtla, T. (2011). Ways to Reduce Switching Losses in Motor Drive Inverters. 10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" and 2nd Doctoral School of Energy and Geotechnology. Tallinn: Eesti Moritz Hermann Jacobi Selts, 3−9.
3.1.
2010
Raud, Z.; Vodovozov, V.; Lehtla, T. (2010). Flexible Curricula for e-Learning of SME Staff in Electronic Engineering. Proceedings : 9th IEEE/ACIS International Conference on Computer and Information Science : ICIS 2010: 9th IEEE/ACIS International Conference on Computer and Information Science, Yamagata, Japan, 18-20 August 2010. Ed. Matsuo, T.; Ishii, N.; Lee, R. IEEE, 384−388.10.1109/ICIS.2010.49.
3.1.
2010
Beldjajev, V.; Lehtla, T.; Mõlder, H. (2010). Influence of Regenerative Braking to Power Characteristics of a Gantry Crane. PQ2010: 7th International Conference 2010 Electric Power Quality and Supply Reliability, Conference Proceedings: 7th International Conference 2010 Electric Power Quality and Supply Reliability, Kuressaare, Estonia, June 16-18, 2010. IEEE.
3.1.
2010
Beldjajev, V.; Lehtla, T. (2010). Possibilities of Integrating the Industrial Robot Systems to Smart Grids. (EPE/PEMC) : 2010 14th International Conference on Power Electronics and Motion Control Conference: EPE-PEMC 2010, Ohrid, Macedonia, 06.09.2010- 08.09.2010. IEEE, T10−26.10.1109/EPEPEMC.2010.5606623.
3.2.
2010
Beldjajev, V.; Lehtla, T. (2010). Preparation of Industrial Robot Systems for Work in Intelligent Power Networks. In: Lahtmets, R. (_EditorsAbbr). 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010 (71−74).. Tallinn: Elektriajam.
3.2.
2010
Jalakas, T.; Blinov, A.; Mõlder, H.; Lehtla, T. (2010). Implementation of Snubber Circuits in Power Converter with High - Voltage IGBTs. In: Lahtmets, R. (Ed.). 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010 (42−45). . Tallinn : Elektriajam.
3.2.
2010
Vodovozov, V.; Lehtla, T.; Laugis, J. (2010). Student Assessment in Engineering Education. 8th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology". II : Pärnu, Estonia, 11.01.-16.01.2010. _EditorsAbbr Lahtmets, R. Tallinn: Elektriajam, 145−151.
3.2.
2010
Beldjajev, V.; Lehtla, T.; Mõlder, H.. (2010). Influence of Variable Energy Flow to Power Characteristics. 9th International Symposium Pärnu 2010 “Topical Problems In The Field Of Electrical And Power Engineering” and “Doctoral School of Energy and Geotechnology II”, Pärnu, Estonia, June 14 - 19, 2010: Doctoral school on energy and geotechnology II. Tallinn University of Technology, 29−32.
3.2.
2010
Vodovozov, V.; Raud, Z.; Lehtla, T. (2010). Engineering Education: Problems, Tendencies and Solutions. In: 9th International Symposium Pärnu 2010 “Topical Problems In The Field Of Electrical And Power Engineering” and “Doctoral School of Energy and Geotechnology II”, Pärnu, Estonia, June 14 - 19, 2010 (166−173).. Tallinn University of Technology.
6.7.
2010
Lehtla, T. (2010). Faculty of Power Engineering. In: Valgma, I. (_EditorsAbbr). Mäendusuuringud ja kaevandamine (215−241).. Tallinn: TTÜ mäeinstituut.
3.1.
2009
Raud, Z.; Vodovozov, V.; Lehtla, T.; Pettai, E. (2009). Simulation Tools to Study Power Electronics. Proceedings of 13th European Conference on Power Electronics and Applications, CDR: 13th European Conference on Power Electronics and Applications EPE 2009, Barcelona, Spain, 8-10 September 2009. IEEE,.
3.1.
2009
Vinnikov, D.; Hõimoja, H.; Andrijanovitš, A.; Roasto, I.; Lehtla, T.; Klytta, M. (2009). An Improved Interface Converter for a Medium-Power Wind-Hydrogen System. Proceedings of 2nd IEEE International Conference on Clean Electrical Power: Renewable Energy Resources Impact (ICCEP'2009). June 9-11, 2009, Capri, Italy. IEEE Publishing , 426−432.
3.1.
2009
Jalakas, T.; Vinnikov, D.; Lehtla, T.; Bolgov, V. (2009). Interlock Delay Time Minimization and its Impact on the High-Voltage Half-Bridge DC/DC Converter. Proceedings of: 6th IEEE Conference-Workshop "Compatibility and Power Electronics CPE'2009". 20.05.-22.05.2009, Badajoz, Spain. IEEE, 438−443.
3.2.
2009
Laugis, J.; Lehtla, T.; Vodovozov, V. (2009). Distance Learning in Electrical Engineering. 6th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Kuressaare, Estonia, 12.01.-17.01.2009. _EditorsAbbr Lahtmets, R. Kuressaare, Estonia: Estonian Society of M.H.Jacobi, 148−153.
3.2.
2009
Roasto, I.; Vinnikov, D.; Lehtla, T. (2009). State of the Art and Development Trends of Smart Control Systems for High-Voltage DC/DC Converters. 6th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Kuressaare, Estonia, 12.01.-17.01.2009. Ed. Lahtmets, R. Tallinn: Estonian Society of Moritz Hermann Jacobi, 36−42.
3.2.
2009
Laugis, J.; Lehtla, T.: Vodovozov, V. (2009). Simulation in Learning Power Electronics. In: 7th International Symposium "Topical Problems in the Field of Electrical and Power Engineering", Doctoral School of Energy and Geotechnology. Narva-Jõesuu, Estonia, 16.06.-19.06.2009 (83−88).. Narva-Jõesuu: Estonian Society of Moritz Hermann Jacobi.
6.6.
2009
Lehtla, T. (2009). TTÜ õppekavad uuenevad. Elektriala, 5, 16−17.
2.2.
2008
Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A.; Vinnikov, D.; Lehtla, M. (2008). Traction and Control of Light Rail Vehicles. Tallinn: Tallinn University of Technology Press.
2.2.
2008
Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A.; Vinnikov, D.; Lehtla, M. (2008). Kergrööbassõidukite ajamid ja juhtimine. Tallinn: Tallinna Tehnikaülikooli Kirjastus.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Analysis of Capacitor-Related Mid-Voltage Point Shift Problems in High-Voltage Half-Bridge DC/DC Converters. Proceedings of 2008 IEEE 39th Annual Power Electronics Specialists Conference: 2008 IEEE 39th Annual Power Electronics Specialists Conference PESC 2008, Greece, June 15-19, 2008. Greece: IEEE, 3619−3622.
3.1.
2008
Vodovozov, V.; Vinnikov, D.; Laugis, J.; Lehtla, T. (2008). Interinstitutional Activity in Professional Training in Power Electronics. Proceedings of International Symposium on Power Electronics, Electrical Drives, Automation and Motion: International Symposium on Power Electronics, Electrical Drives, Automation and Motion SPEEDAM 2008, Ischia, June 11-13, 2008. Ischia, Italy: IEEE, 492−495.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Ultracapacitors as an Innovative Teaching Topic in Tallinn University of Technology. Proceedings of International Symposium on Power Electronics, Electrical Drives, Automation and Motion: International Symposium on Power Electronics, Electrical Drives, Automation and Motion SPEEDAM 2008, Ischia, June 11-13, 2008. Ed. IEEE. Ischia, Italy, 475−480.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T.; Auväärt, A. (2008). A Simplified Peak Current Mode Control Algorithm for Special Purpose High Voltage IGBT Converters. BEC 2008 : 2008 International Biennial Baltic Electronics Conference : Proceedings: 11th Biennial Baltic Electronics Conference, Tallinn University of Technology, October 6-8, 2008, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 305−308.
3.1.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Laboratory Setup for Studying Ultracapacitors in Industrial Applications. Proceedings of 13th International Power Electronics and Motion Control Conference EPE-PEMC 2008: 13th International Power Electronics and Motion Control Conference EPE-PEMC 2008, 1-3 September, 2008, Poznan, Poland. Poland: IEEE, 2034−2037.
3.4.
2008
Винников, Д.; Лаугис, Ю.; Лехтла, Т.; Егоров, М. (2008). O результатах многолетнего сотрудничества Института Электропривода и Силовой Электроники ТТУ с Таллиннским Трамвайно–Троллейбусным Объединением. International Education and Science Cooperation : Proceedings of the International Conference: International Education and Science Cooperation IESC 2008, St.-Petersburg, 02.06.-06.06.2008. Russia: Издательство "Фаст–Принт", 271−279.
3.4.
2008
Vinnikov, D.; Lehtla, T.; Strzelecki, R.; Galkin, I. (2008). Design and Development of the Middle-Frequency Isolation Transformer for the High-Voltage DC/DC Converter. Proceedings of the 6th International Conference on Electrical Engineering: 6th International Conference on Electrical Engineering ICEENG-6, 27-29 May 2008, Cairo, Egypt. Ed. The Military Technical College, Cairo, Egypt. Cairo, Egypt, 9 pp.
3.4.
2008
Roasto, I.; Vinnikov, D.; Lehtla, T. (2008). Comparison of Different Microcontroller Development Boards for Power Electronics Applications. In: Lahtmets, R. (Ed.). 5th International Symposium "Topical problems in the field of electrical and power engineering" : doctoral school of energy and geotechnology, Kuressaare, Estonia, January 14-19, 2008 (103−107). . Tallinn: Tallinn University of Technology.
2.2.
2007
Lehtla, T. (2007). Elektriajamid. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.3.
2007
Lehtla, T. (koostaja) (2007). Kodumajapidamises ja muudes taolistes oludes kasutatavad pistikühendused. . Tallinn: Eesti Standardikeskus. (Eesti standard ; EVS 873:2007 ).
3.4.
2007
Auväärt, A.; Lehtla, T. (2007). Energy efficient trajectory planning of industrial robots. 8th International Workshop on Research and Education in Mechatronics 2007: 8th International Workshop on Research and Education in Mechatronics 2007, REM-2007, Tallinn, Estonia, 14-15 June 2007. Tallinn: Tallinn University of Technology Press, 89−92.
6.6.
2007
Lehtla, T. (2007). TTÜ energeetikateaduskond anno 2007. Elektriala, 9 (3), 36−38.
3.1.
2006
Indrek, Roasto; Tõnu, Lehtla; Taavi, Möller; Argo, Rosin (2006). Control of Ultracapacitors Energy Exchange. 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, August 30 - September 1, 2006. IEE.
3.1.
2006
Rosin, Argo; Lehtla, Tõnu; Möller, Taavi. (2006). Reliability and Operation Diagnostics of Light Rail Electric Transport in Estonia. 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, August 30 - September 1, 2006. IEE.
3.4.
2006
Roasto, I.; Lehtla, T. Rosin, A. (2006). Control Strategies of Ultracapacitors. 3rd International Symposium "Topical problems of education in the field of electrical and power engineering" : doctoral school of energy and geotechnology : Kuressaare, Estonia, January 16-21, 2006. Ed. Lahtmets, R. Tallinn: Tallinn University of Technology, Department of Electrical Drives and Power Electronics, 85−88.
1.2.
2005
Lehtla, T.; Laugis, J.; Vinnikov, D. (2005). О нововведениях в учебном процессе в Институте электропривода и силовой электроники Таллиннского Технического Университета. Технiчна електродинамiка, 2, 100−103.
3.1.
2005
Laugis, J.; Lehtla, T. (2005). Comparison of university level study methods and laboratory equipment for teaching of electrical drives. EPE 2005 Dresden : 11th European Conference on Power Electronics and Applications. Proceedings. CD-ROM : 11 - 14 September 2005, Dresden, Germany: European Conference on Power Electronics and Applications, Dresden 11.-14.09.2005. IEEE Press, 8 pp.
3.1.
2005
Vinnikov, Dmitri; Lehtla, Tõnu (2005). Overvoltages in an Inverter-Fed AC Induction Motor System with Long Cable. Compatibility in Power Electronics, 69−71.
3.2.
2005
"Klytta, Marius;Lehtla, Tõnu;Naadel, Raul" (2005). Research of over-voltages and other high frequency phenomena in long cable AC drives. Gdynia: TTY puuduv kirjastus, 147−149.
3.4.
2005
Vinnikov, Dmitri; Lehtla, Tõnu (2005). Influence of specific requirements on the design of auxiliary power supply for a light rail vehicle. Konverentsi kogumik (93−97). . Kuressaare: Tallinn University of Technology, Faculty of Power Engineering.
3.4.
2005
Galkin, I.; Skarainis, M.; Laugis, J.; Lehtla, T. (2005). Primenenie mikrokontrollera MSR430 v katšestve trenirovotšnoga mikroprotsessornoggo ustroistva. Tehnitšna elektrodinamika. , 90−93.
3.1.
2004
Rosin, Argo; Pettai, Elmo; Lehtla, Tõnu (2004). Development of control and diagnostics system for Tallinn trams. BEC 2004: proceedings of the 9th Biennial Baltic Electronics Conference: October 3-6, 2004, Tallinn, Estonia. Tallinn University of Technology, 327−330.
3.1.
2004
Pettai, E.; Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A. (2004). Distributed Energy Supply System for Electric Vehicles. 6: 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC 2004 Riga. Riga Technical University, 218−221. (Proceedings ).
3.1.
2004
Vinnikov, Dmitri; Lehtla, Tõnu (2004). Compact Design of a Power Circuit for a Dual-Output Voltage Converter. The 9-th Biennial Baltic Electronics Conference BEC 2004 October 3-6, 2004. Tallinn. , 333−336.
3.1.
2004
Vinnikov, Dmitri; Lehtla, Tõnu (2004). Review of Possible DC-DC Converter Topologies for Tram’s Auxiliary Power Supply. Proceedings 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC 2004 Riga. , 176−179.
3.4.
2004
Laugis, J.; Lehtla, T.; Pettai, E.; Joller, J.; Rosin, A.; Lehtla, M.; Vinnikov, D. (2004). Modernization of Trams in Estonia. 2: Unconventional Electromechanical and Electrical Systems UEES’04, 24-29. September 2004, Ukraine. Alushta, 561−564.
3.4.
2004
Klytta, M.; Lehtla, T.; Sidelnikov, P. (2004). Determination of High Frequency Parameters of an Induction Motor Drive. EPE-PEMC 2004 : 11th International Power Electronics and Motion Control Conference : 2–4 September 2004, Riga, Latvia : proceedings, 6 : Mechatronics, industrial drive sytems, power electronics and drives intransport, EMC and design : 11-th International Conference on Power Electronics and Motion Control : EPE-PEMC, Riga 02-04.09.2004. Riga: Riga Technical University, 391−395.
3.4.
2004
Liivik, L.; Jansikene, R.; Lehtla, T. (2004). Topical problem of Teaching of Electrical Drives. EPE-PEMC 2004 : 11th International Power Electronics and Motion Control Conference : 2–4 September 2004, Riga, Latvia : proceedings, 4 : Motion control, adjustable speed drives and education of electrical engineering: 11-th International Conference on Power Electronics and Motion Control. EPE-PEMC, Riga 02-04.09.2004. Riga: Riga Technical University, 505−506.
6.6.
2004
Lehtla, T. (2004). Energiasääst elektriajamites. Elektriala, 2, 10−11.
3.2.
2003
Liivik, L.; Jansikene, R.; Lehtla, T. (2003). Use of interactive Modelling in the Field of Energy Saving. 3rd InternationalWorkshop Compatibility in Power Electronics CPE 2003. Gdansk-Zieiona Gora, Poland: Lubusky Scientific Society, 2003. Lubusky Scientific Society, 64−66.
3.4.
2003
Vinnikov, Dmitri; Lehtla, Tõnu; Joller, Jüri (2003). EMI Problems of the High-Frequency Three-Phase Rectifier. Proceedings of the 3rd International Workshop on Compatibility in Power Electronics CPE’2003: 3rd International Workshop on Compatibility in Power Electronics CPE’2003, Gdansk-Zielona Góra, Poland, 2003.. , 159−161.
6.2.
2003
Lehtla, T. (2003). Power electronics and electrical drives. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
6.2.
2003
Lehtla, T. (2003). Jõuelektroonika ja elektriajamid. Tallinn: Tallinna Tehnikaülikooli elektriajamite ja jõuelektroonika instituut.
3.1.
2002
"Laugis, Juhan;Lehtla, Tõnu" (2002). Mechatronics new study field or new branch of science and engineering. 10th International Power Electronics and Motion Control Conference (PEMC'2002), Cavtat & Dubrovnik. IEE, puudub−puudub.
3.1.
2002
Rosin, A; Lehtla, T. (2002). Experimental Water Systems Control and Monitoring via Multipoint Interface. BEC 2002: proceedings of the 8th Biennial Baltic Electronics Conference: October 6-9, 2002, Tallinn, Estonia: 8th Biennial Baltic Electronics Conference: October 6-9, 2002, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 397−400.
3.1.
2002
Laugis, J.; Lehtla, T.; Joller, J.; Boiko, V.; Vinnikov, D.; Lehtla, M. (2002). Modernization of electrical transport systems in Estonia. 10-th International POWER ELECTRONICS and MOTION CONTROL Conference EPE-PEMC: 2002, Cavtat & Dubrovnik. Cavtat & Dubrovnik.
3.4.
2001
Лаугис, Ю.; Лехтла, Т.; Йоллер, Ю.; Бойко, В.; Винников, Д.; Лехтла, М. (2001). Состояние и тенденции развития электротранспорта Эстонии. Тезисы докладов. III Международная (XIV Всероссийская) конференция по автоматизированному электроприводу (АЭП-2001): III Международная (XIV Всероссийская) конференция по автоматизированному электроприводу (АЭП-2001). Нижний Новгород, 12-14 сентября 2001. Нижний Новгород, 243−245.
6.2.
2001
Lehtla, T.; Rosin, A. (2001). Loogika ja programmeerimine. 69−134.
6.2.
2001
Lehtla, T.; Rosin, A. (2001). Automaatika. 5-31,104−141.
3.1.
2000
Rosin, A.; Laugis, J.; Lehtla, T. (2000). Mechatronics in initial vocational training. The 7th Biennial Conference on Electronics and Microsystem Technology "Baltic Electronics Conference": BEC 2000: October 8-11, 2000, Tallinn, Estonia. Tallinn: Tallinn University of Technology, 225−228.
3.1.
2000
Joller, J.; Lehtla, M.; Lehtla, T.; Laugis, J. (2000). Tram traction drives and comparison of their control methods. proceeding of 7th Biennial Conference on Electronics and Microsystem Technology. BEC’2000 8-11 Oktober, 2000. Tallinn. , 203−204.
3.1.
2000
Lehtla, T.; Joller, J.; Lehtla, M.; Laugis, J. (2000). Parameter Identification and Comparison of an Induction Motor Models. IEE Conference Publication No. 475: 8th International Conference of Power Electronics and Variable Speed Drives, London, 2000. London: IEE, 201−205.
3.4.
2000
Rosin, A.; Laugis, J.; Lehtla, T. (2000). Experimental Sand-filter Systems in Tallinn Water Treatment Plant. 4th international PLCopen conference on Industrial Control Programming, ICP Conference, Utrecht, 10…11 October 2000. , 39−44.
6.6.
2000
Lehtla, T. (2000). Põhja- ja Baltimaade tugevvooluprofessorite kokkutulek : [Helsingi Tehnikaülikoolis, aug. 2000 : õppetööst]. Elektriala, 4, 22−22.
6.6.
2000
Lehtla, T. (2000). Kas alternatiivenergeetikal on tulevikku? Elektriala, 3, 30−31.
3.3.
1999
Jõeveer, M.; Laugis, J.; Risthein, E.; Lehtla, T. (koostajad) (1999). Elektriku kalender 2000. Tallinn: Tallinna Tehnikaülikooli elektriajamite ja jõuelektroonika instituut.
3.4.
1999
Rosin, A.; Laugis, J.; Lehtla, T. (1999). Using of Industry Automation Software and Hardware in Education and Training. 4th International Scientific Colloquium CAx Techniques Bielefeld, 13-15 September, 1999. , 119−124.
3.4.
1999
Rosin, A.; Laugis, J.; Lehtla, T. (1999). Mechatronics - New Profession in Estonia? The Research Symposium of Young Scientists “Actual Problem of Electrical Drives and Industry Automation”, Tallinn, Estonia May 31...June 5, 1999. TTÜ elektriajamite ja jõuelektroonika instituut, 79−81.
3.4.
1997
Lehtla, T. (1997). An approach to the modelling of electrical machines. EPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings, -: 7th European Conference on Power Electronics and Applications (EPE’ 97), Trondheim 8-10.09.1997. Brussel: EPE Association, 5−-.
3.4.
1997
Laugis, J.; Lehtla, T. (1997). Control of Special Purpose Linear Drives. EPE'97 : 7th European Conference on Power Electronics and Applications, 8-10 September 1997, Trondheim, Norway : proceedings, 3: 7th European Conference on Power Electronics and Applications (EPE’ 97), Trondheim 8-10.09.1997. Brussels: EPE Association, 541−546.
5.2.
1997
Lehtla, T.; Joller, J. (1997). Laboratory development system for electrical drives and industrial process control. In: Automaatio 97 : Automaatio yli rajojen Helsingin messukeskuksessa 23.-25.9.1997 (191).. Helsinki: Suomen Automaatioseura. (Suomen Automaatioseura ryJulkaisu; 21).
6.2.
1997
Tomson, J.; Lehtla, T. (1997). Automaatjuhtimine. Tallinn: Tallinna Tehnikaülikool.
6.3.
1997
"Lehtla, Madis;Lehtla, Tõnu" (1997). Andmevõrkudest automaatikas. Elektriku kalender 1998 (174−188). . Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.4.
1996
Lehtla, T. (1996). Parameter Identification of an Induction Motor using Fuzzy Logic Controller. Power Electronics and Motion Control Conference PEMC’96: 7th Conference and Exhibition on Power Electronics and Motion Control PEMC' 96, Budapest, Sept. 2-4, 1996. 292−296.
3.4.
1996
Laugis, J.; Lehtla, T. (1996). Linear Induction Motors for Multi Purpose Energy Conversion. Power Electronics and Motion Control Conference PEMC’96: 7th Conference, Exhibition and Tutorials on Power Electronics and Motion Control PEMC' 96, Budapest 02-04.09.1996. 88−92.
6.2.
1996
Lehtla, T. (1996). Andurid. Tallinn: Tallinna Tehnikaülikool.
6.2.
1995
Lehtla, T. (1995). Siemens. Simatic S5, Programmeeritavad kontrollerid : tööpõhimõte. Tallinn: Tallinna Tehnikaülikool.
6.2.
1995
Lehtla, T.; Kulmar, L. (1995). Mikroprotsessortehnika. Tallinn: Tallinna Tehnikaülikool.
3.3.
1994
Grunin, O.; Kulmar, L.; Lehtla, T. (1994). Computer controlled determination of induction motor characteristics and parameters. PEMC'94 : conference publication : West-East technology bridge, 1: International Conference on Power Electronics, Motion Control and associated applications, 20-22 September 1994, Warsaw, Poland. Warszawa: Warsaw University of Technology, 60−65.
3.3.
1994
Laugis, J.; Lehtla, T.; Loigom, V.; Risthein, E.; Tomson, J. (koostajad) (1994). Elektriku kalender 1995. Tallinn: TTÜ elektriajamite ja jõuelektroonika instituut.
3.4.
1994
Kulmar, L.; Lehtla, T.; Pettai, E. (1994). SCARA robot for MHD casting technology. PEMC'94 : conference publication : West-East technology bridge, 1: International Conference on Power Electronics, Motion Control and associated applications, 20-22 September 1994, Warsaw, Poland. Warszawa: Warsaw University of Technology, 1195−1200.
6.2.
1994
Lehtla, T. (1994). Robotite juhtimine. 1. Tallinn: Tallinna Tehnikaülikool.
6.2.
1994
"Laugis, Juhan;Lehtla, Tõnu" (1994). Asünkroonajamite sagedusjuhtimine. Tallinn: TTY puuduv kirjastus.
6.2.
1994
Laugis, J.; Lehtla, T. (1994). Asünkroonajamite sagedusjuhtimine. Tallinn: Tallinna Tehnikaülikool.
6.7.
0
Pettai, E.; Laugis, J.; Lehtla, T.; Joller, J.; Rosin, A. (0). Toiteliiniga seotud sõidukite energiavahetuse juhtimissüsteem. Eesti patent EE200200424 [Control system for the energy exchange of line feed electrical vehicles]. Eest Patent EE200200424. .

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ProgrammLiikNumberNimiProjekti algusProjekti lõppVastutav täitjaAsutusFinantseerijapoolne rahastamine
SFSF0140016s11Aktiivsete elektrijaotusvõrkude muundurite topoloogiad ja juhtimismeetodid 01.01.201131.12.2016Dmitri VinnikovTallinna Tehnikaülikool, Energeetikateaduskond507 240,00 EUR
MUUGERA1Elektri tarkvõrgu kliendivalduse elektrikvaliteedi ja inimeste ning elektriseadmete ohutusnõuded01.11.201031.10.2013Tõnu LehtlaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool149 700,00 EUR
MUUT002Elektritranspordi ajami- ja automaatikasüsteemid01.09.200431.12.2004Tõnu LehtlaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool75 415,75 EUR
MUUT222 (0140222s98)Energiasäästlike elektriajamite väljatöötamine ja rakendamine Eesti energeetikas, tööstuses ja transpordis01.09.199730.12.2001Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool27 801,57 EUR
ETFETF8687Intelligentne trafo – talitlusrežiimide analüüs01.01.201131.12.2014Indrek RoastoTallinna Tehnikaülikool, Energeetikateaduskond28 800,00 EUR
MUUBF137Intelligentse transformaatori kontseptsiooni väljatöötamine ning eksperimentaalne uuring laboratoorse katseseadme abil01.01.201031.12.2010Dmitri VinnikovTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool9 586,75 EUR
MUUIN577Interdistsiplinaarse ja rahvusvahelise meeskonna- ja projektipõhise õppe rakendamine elektriajamite ja jõuelektroonika, automaatika ja mehhatroonika valdkonna magistriõppes01.10.200528.02.2008Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool130 320,26 EUR
MUUF7114Kahesuunalist juhitavat energiavahetust võimaldavad muundurid elektrienergia salvestamiseks01.01.200831.05.2008Dmitri VinnikovTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja jõuelektroonika instituut12 782,33 EUR
MUUVY590Koolitusvõrgu arendaminehariduse täiustamiseks energiaefektiivsuse alal15.10.201214.10.2015Elmo PettaiTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool23 244,66 EUR
MUULep13145Küttemattide erikontsruktrioonide ja -rakenduste eeluuring16.10.201330.01.2014Tõnu LehtlaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool4 000,00 EUR
MUULep12092Mittetraditsioonilistel mõõtetrafodel põhineva tehnoloogia analüüs ja hindamine24.05.201230.11.2012Tõnu LehtlaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool25 000,00 EUR
MUUB613ANutikate elektrivõrkude (Smart grid) uus tehnoloogia ja võimalikud rakendused Eesti elektrisüsteemis01.01.200931.12.2010Tõnu LehtlaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool70 693,95 EUR
MUUVA587SMART POWER ELECTRONICS ARRANGEMENTS AND CONTROL METHODS FOR ACTIVE POWER DISTRIBUTION GRIDS01.01.201331.12.2015Dmitri VinnikovTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool1,00 EUR
MUUVERT16061Strateegiline partnerlus mehhatroonika valdkonnas Euroopa väikeste ja keskmise suurusega tootmisettevõtete innovatiivseks ja nutikaks kasvuks (MechMate)01.11.201631.10.2018Elmo PettaiTallinna Tehnikaülikool, Inseneriteaduskond, Elektroenergeetika ja mehhatroonika instituut46 172,00 EUR
SFSF0140009s08Säästev ja jätkusuutlik elektroenergeetika01.01.200831.12.2008Tõnu LehtlaTallinna Tehnikaülikool, Energeetikateaduskond38 346,99 EUR
MUULep7101Tehnoloogilised taustauuringud kütuseelemendi ühendamiseks madalpingevõrku. Kütuseelemendi konverteri plokkskeem.17.04.200731.01.2008Heiki TammojaTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektroenergeetika instituut, Energiasüsteemide õppetool12 782,33 EUR
MUU133LTehnoloogiliste seadmete katkematu toite seadmete uuring20.06.200128.09.2001Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool3 515,14 EUR
MUU047LTerasesulatusahju DSP-3M kaarleegi voolutugevuse regulaatori rekonstrueerimine04.12.200002.02.2001Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool11 823,65 EUR
MUU920FTrammide elektri-, signalisatsiooni-, andmeside- ja infosüsteemide pilootprojekt29.06.199931.12.2001Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Robotitehnika õppetool19 173,49 EUR
MUU105LTrammide veoajamite rekonstrueerimine18.01.200130.06.2002Juhan LaugisTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Energeetikateaduskond, Elektrotehnika instituut, Elektriajamite ja elektrivarustuse õppetool29 399,36 EUR
MUUAR9109TTÜ ja TÜ ühismagistriõppekava -Tuumaelektrijaamad16.03.200931.12.2012Aadu PaistTallinna Tehnikaülikool; Tallinna Tehnikaülikool, Mehaanikateaduskond, Soojustehnika instituut, Soojusenergeetika õppetool240 601,47 EUR
ETFETF7572Võimsad kõrgsagedusliku vahelüliga alalispingemuundurid01.01.200831.12.2011Tõnu LehtlaTallinna Tehnikaülikool, Energeetikateaduskond37 084,29 EUR
ETFETF6175Ülikondensaatorsalvestiga elektriajami energiavahetuse uurimine01.01.200531.12.2007Tõnu LehtlaTallinna Tehnikaülikool, Energeetikateaduskond25 143,60 EUR