Adjusting the number of working pumps through efficiency controlBakman, IljaDoctoral School of Energy and Geotechnology II : closing conference of the project : Pärnu, Estonia, January 12-17, 20152015 / p. 75-80 : ill Control of liquid density to prevent abnormal pumping performanceVodovozov, Valery; Bakman, IljaRecent Advances in Environmental Science : ...7th WSEAS International Conference on Waste Management, Water Pollution, Air Pollution, Indoor Climate (WWAI '13),... : Lemesos, Cyprus, March 21-23, 20132013 / p. 217-222 : ill Efficiency control for adjustment of number of working pumps in multi-pump systemBakman, Ilja; Gevorkov, Levon; Vodovozov, Valery2015 9th International Conference on Compatibility and Power Electronics (CPE) : proceedings : Faculty of Science and Technology (FCT), Caparica, Lisbon, Portugal, 24-26 June, 20152015 / p. 396-402 : ill http://dx.doi.org/10.1109/CPE.2015.7231108 Energy-efficient predictive control of centrifugal multi-pump stationsVodovozov, Valery; Lehtla, Tõnu; Bakman, Ilja; Raud, Zoja; Gevorkov, LevonPQ2016 : the 10th International Conference 2016 Electric Power Quality and Supply Reliability Conference (PQ) : August 29-31, 2016, Tallinn, Estonia : proceedings2016 / p. 233-238 : ill https://doi.org/10.1109/PQ.2016.7724119 Hardware-in-the-loop simulation of motor drives for pumping applicationsGevorkov, Levon; Bakman, Ilja; Vodovozov, ValeryPQ2014 : the 9th International 2014 Electric Power Quality and Supply Reliability Conference (PQ) : June 11-13, 2014, Rakvere, Estonia : proceedings2014 / p. 203-208 : ill Hardware-in-the-loop simulator of vessel electric propulsion driveVodovozov, Valery; Raud, Zoja; Bakman, Ilja; Lehtla, Tõnu; Gevorkov, Levon2015 9th International Conference on Compatibility and Power Electronics (CPE) : proceedings : Faculty of Science and Technology (FCT), Caparica, Lisbon, Portugal, 24-26 June, 20152015 / p. 425-430 : ill http://dx.doi.org/10.1109/CPE.2015.7231113 High-efficiency predictive control of centrifugal multi-pump stations with variable-speed drives = Pumbajaamade muudetava kiirusega tsentrifugaalpumpajamite kõrgefektiivne ennetav juhtimineBakman, Ilja2016 https://digi.lib.ttu.ee/i/?5352 High-efficiency predictive control of pumpingVodovozov, Valery; Bakman, Ilja; Raud, Zoja; Lehtla, TõnuBEC 2016 : 2016 15th Biennial Baltic Electronics Conference : proceedings of the 15th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 3-5, 2016, Tallinn, Estonia2016 / p. 203-206 : ill http://www.ester.ee/record=b2150914*est Implementation and testing the sensorless pressure measurement of centrifugal pumpsBakman, Ilja13th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 14-19, 20132013 / p. 132-138 : ill Multi-pump control applications for ABB ACQ 810 industrial driveBakman, Ilja; Vodovozov, Valery12th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Kuressaare, Estonia, June 11-16, 20122012 / p. 37-44 : ill Optimization of method of adjustment of productivity of multi-pump system containing directly connected motorsBakman, Ilja; Gevorkov, Levon; Vodovozov, ValeryPQ2014 : the 9th International 2014 Electric Power Quality and Supply Reliability Conference (PQ) : June 11-13, 2014, Rakvere, Estonia : proceedings2014 / p. 209-214 : ill Performance improvement of pumps fed by the variable speed drivesVodovozov, Valery; Bakman, IljaScientific Journal of Riga Technical University. Electrical, control and communication engineering2013 / p. 45-51 : ill PLC-based flow rate control system for centrifugal pumpsGevorkov, Levon; Vodovozov, Valery; Lehtla, Tõnu; Bakman, Ilja2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)2015 / p. 239-243 : ill Predictive control of a variable-speed multi-pump motor driveBakman, Ilja; Gevorkov, Levon; Vodovozov, ValeryProceedings : 2014 IEEE 23rd International Symposium on Industrial Electronics (ISIE) : Grand Cevahir Hotel and Convention Center, Istambul, Turkey, 01-04 June, 20142014 / p. 1409-1414 : ill Sensorless pressure calculation for parallel redundancy in pumping systemsVodovozov, Valery; Bakman, Ilja2014 16th European Conference on Power Electronics and Applications (EPE'14-ECCE Europe) : Lappeenranta, Finland, 26-28 August 2014. Vol. 12014 / p. 210-218 : ill Sensorless pressure control of centrifugal pumps [Electronic resource]Bakman, Ilja; Vodovozov, ValeryCPE 2013 : 2013 International Conference on Compatibility and Power Electronics (CPE) : June 5-7, 2013, Ljubljana, Slovenia : conference proceedings2013 / p. 304-309 : ill [CD-ROM] Speed control strategy selection for multi-pump systemsBakman, Ilja; Gevorkov, Levon2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)2015 / p. 353-356 : ill Using efficiency readings to choose the number of running pumps in multi-pump systemBakman, Ilja14th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : Pärnu, Estonia, January 13-18, 20142014 / p. 88-93 : ill