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kuva

reasta

1

raamat

Actuators in industrial automationBrindfeldt, Eduard; Pettai, Elmo; Hõimoja, Hardi; Beldjajev, Viktor2011 http://www.ester.ee/record=b2742455*est

raamat

2

artikkel kogumikus

Analysis of current doubler rectifier based high frequency isolation stage for intelligent transformer [Electronic resource]Beldjajev, Viktor; Roasto, Indrek; Vinnikov, DmitriCPE 2011 : 7th International Conference-Workshop Compatibility and Power Electronics : June 1-3, 2011, Tallinn, Estonia : conference guide2011 / p. 336-341 [CD-ROM]

artikkel kogumikus

3

artikkel kogumikus

Analysis of new bidirectional DC-DC converter based on current doubler rectifierBeldjajev, Viktor; Roasto, Indrek10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering”. Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 10-15, 20112011 / p. 234-237 : ill

artikkel kogumikus

4

artikkel kogumikus

Analysis on AC motor losses due to harmonic levels increase caused by switched capacitor passive power factor correctionMõlder, Heigo; Vinnal, Toomas; Beldjajev, Viktor9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 42-46 : ill

artikkel kogumikus

5

artikkel ajakirjas

Control system for a diesel generator and UPS based microgridPalamar, Andriy; Pettai, Elmo; Beldjajev, ViktorScientific journal of Riga Technical University. Serija 4, Power and electrical engineering2010 / p. 47-52 : ill

artikkel ajakirjas

6

artikkel kogumikus

Dual active bridge based isolation stage for power electronic transformerBeldjajev, Viktor; Roasto, Indrek11th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 16-21, 20122012 / lk. 216-219 : ill

artikkel kogumikus

7

artikkel kogumikus

Harmonic losses in induction motors caused by voltage waveform distortionsMõlder, Heigo; Vinnal, Toomas; Beldjajev, ViktorPQ2010 : 7th International Conference "2010 Electric Power Quality and Supply Reliability" : June 16-18, 2010, Kuressaare, Estonia2010 / p. 143-148 : ill

artikkel kogumikus

8

artikkel kogumikus

Impact of component losses on the efficiency of a new quasi-Z-source based dual active bridgeBeldjajev, Viktor; Roasto, Indrek; Zakis, JanisTechnological innovation for the Internet of things : 4th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems : DoCEIS 2013 : Costa de Caparica, Portugal, April 15-17, 2013 : proceedings2013 / p. 485-492 : ill

artikkel kogumikus

9

artikkel kogumikus

Impact of component losses on the efficiency of the bi-directional current doubler rectifier based isolation-stageBeldjajev, Viktor; Roasto, IndrekIECON 2012 : 38th Annual Conference of the IEEE Industrial Electronics Society : Industrial Electronics for Sustainable Development2012 / p. 5209-5215 : ill https://ieeexplore.ieee.org/document/6389548

artikkel kogumikus

10

artikkel kogumikus

Impact of component losses on the efficiency of the LC-filter based dual active bridge for the isolation stage of power electronic transformer [Electronic resource]Beldjajev, Viktor; Lehtla, Tõnu; Zakis, JanisCPE 2013 : 2013 International Conference on Compatibility and Power Electronics (CPE) : June 5-7, 2013, Ljubljana, Slovenia : conference proceedings2013 / p. 132-137 : ill [CD-ROM]

artikkel kogumikus

11

artikkel kogumikus

Influence of regenerative braking to power characteristics of a gantry craneBeldjajev, Viktor; Lehtla, Tõnu; Mõlder, HeigoPQ2010 : 7th International Conference "2010 Electric Power Quality and Supply Reliability" : June 16-18, 2010, Kuressaare, Estonia2010 / p. 73-77 : ill

artikkel kogumikus

12

artikkel kogumikus

Influence of variable energy flow to power characteristicsBeldjajev, Viktor; Lehtla, Tõnu; Mõlder, Heigo9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 29-32 : ill

artikkel kogumikus

13

artikkel ajakirjas

Intelligent transformer : possibilities and challengesBeldjajev, Viktor; Roasto, Indrek; Lehtla, TõnuScientific journal of Riga Technical University. Serija 4, Power and electrical engineering2011 / p. 95-100 : ill

artikkel ajakirjas

14

artikkel ajalehes

Intelligentne trafo – nutikate elektrivõrkude tulevikBeldjajev, ViktorStudioosus2011 / lk. 32

artikkel ajalehes

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artikkel kogumikus

Isolation stage for power electronic transformer : dual active bridge vs bi-directional current doubler rectifier [Electronic resource]Beldjajev, Viktor; Roasto, Indrek; Zakis, JanisSPEEDAM 2012 : Sorrento (Italy) - June 20-22, 2012 : 21st edition of the International Symposium on Power Electronics, Electrical drives, Automation and Motion2012 / p. 849-854 : ill [CD-ROM]

artikkel kogumikus

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artikkel ajalehes

10. energia- ja geotehnika-alane rahvusvaheline sümpoosion : ["Topical Problems in the Field of Electrical and Power Engineering" ja Energia- ja geotehnika doktorikool II 10.-15. jaanuaril 2011 Pärnus]Beldjajev, Viktor; Randmaa, MeriliMente et Manu2011 / lk. 2 https://www.ester.ee/record=b1242496*est

artikkel ajalehes

17

artikkel kogumikus

Possibilities of integrating the industrial robot systems to smart gridsBeldjajev, Viktor; Lehtla, TõnuEPE-PEMC 2010 : 14th International Power Electronics and Motion Control Conference : 6-8 September 2010, Ohrid, Republic of Macedonia2010

artikkel kogumikus

18

artikkel kogumikus

Preparation of industrial robot systems for work in intelligent power networksBeldjajev, Viktor; Lehtla, Tõnu8th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" : Doctoral School of Energy and Geotechnology. II : [Pärnu, January 11-16, 2010 : proceedings]2010 / p. 71-74

artikkel kogumikus

19

dissertatsioon

Research and development of the new topologies for the isolation stage of the power electronic transformer = Jõuelektroonilise trafo isolatsioonilüli uudsete topoloogiate uurimine ja arendamineBeldjajev, Viktor2013 http://www.ester.ee/record=b2969664*est

dissertatsioon

20

artikkel ajakirjas

State of the art trends and design challenges of power electronic transformer for future distribution gridsBeldjajev, Viktor; Roasto, IndrekТехнiчна електродинамiка : тематичний випуск : силова електрониiка та енергоефективнiсть2012 / p. 55-61 : ill

artikkel ajakirjas

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artikkel kogumikus

Steady state analysis of the commutating LC filter based dual active bridge for the isolation stage of power electronic transformer [Electronic resource]Beldjajev, Viktor; Rang, Toomas; Zakis, JanisCPE 2013 : 2013 International Conference on Compatibility and Power Electronics (CPE) : June 5-7, 2013, Ljubljana, Slovenia : conference proceedings2013 / p. 138-143 : ill [CD-ROM]

artikkel kogumikus

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artikkel kogumikus

Sustainability assessment methods for developing advanced mining technologiesSabanov, Sergei; Šommet, Julija; Milaševski, Irena; Baškite, Viktoria; Gulevitš, Julia; Beldjajev, Viktor; Robam, Karin9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 74-76 : ill https://www.academia.edu/1388273/Sustainability_assessment_methods_for_developing_advanced_mining_technologies

artikkel kogumikus

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artikkel kogumikus

Sustainable mining under usage modern machines in Estonian oil shales minesSabanov, Sergei; Milaševski, Irena; Beldjajev, ViktorTheory and Practice of Geomechanics for Effectiveness. The Mining Production and the Construction : The 4th International Geomechanics Conference : Bulgaria, 3-6 June 20102010 / p. 551-556

artikkel kogumikus

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artikkel kogumikus

Techno-economic analysis of hydrogen buffers for distributed energy systems [Electronic resource]Andrijanovitš, Anna; Beldjajev, ViktorSPEEDAM 2012 : Sorrento (Italy) - June 20-22, 2012 : 21st edition of the International Symposium on Power Electronics, Electrical drives, Automation and Motion2012 / p. 1401-1406 : ill [CD-ROM]

artikkel kogumikus

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raamat

Täiturid tööstusautomaatikasBrindfeldt, Eduard; Pettai, Elmo; Hõimoja, Hardi; Beldjajev, Viktor2011 http://www.ester.ee/record=b2727847*est

raamat

Beldjajev, Viktor (autor)

teaviku laadid

autor 68

CV 34

tema kohta 13