- 21. Investigation of the influence of higher harmonic curves on the calculated loading of the network solar electric station with 30 kW power
- (Power Supply Technology)
- ... of higher harmonics on the electric load of an object with nonlinear electrical receivers, which receive electricity from the inverter of a network solar station. Methodology. Measuring and modeling ...
- Created on 11 March 2018
- 22. Interharmonics in power supply systems
- (Power Supply Technology)
- ... has been theoretically substantiated. Dependences between the commutating angles of the inverter rectifiers and the level of interharmonics in the converter line current have been established. The appropriateness ...
- Created on 11 January 2018
- 23. Mathematical model of reliability and efficiency of pumping unit of an oil pumping station
- (Geotechnical and mining mechanical engineering, machine building)
- ... 2. Yin Luo, Shouqi Yuan, Hui Sun and Yihang Guo, 2015. Energy-saving control model of inverter for centrifugal pump systems. Advances in Mechanical Engineering, 7(7), рр. 1–12. 3. Marchi1, A., ...
- Created on 17 November 2017
- 24. Three-phase power supply for resistance welding machine with corrected power factor
- (Electrical Complexes and Systems)
- ... of the transformer has a form close to rectangular. Formation of the inverter output voltage with a predetermined amplitude and frequency is done by six bidirectional switches with pulse width modulation ...
- Created on 06 September 2017
- 25. Dynamic optimization of a mine winder acceleration mode
- (Electrical Complexes and Systems)
- ... 729, pp. 70‒79. 15. FR-E700: frequency inverter instruction manual, 2011. Art. no.: 213994. Version D. Mitsubishi Electric Industrial Automation. ...
- Created on 06 September 2017
- 26. Converter for frequency-current slip-power recovery scheme
- (Electrical Complexes and Systems)
- ... inverter of the converter, at which a stable operation during start-up is provided. The dependence of voltage amplification factor on equivalent resistance of the converter for frequency-current slip-power ...
- Created on 06 September 2017
- 27. Additional losses in the stator windings of the highspeed brushless electrical machine with permanent magnets
- (Power supply technologies)
- ... stator winding of an inverter-fed cage induction motor. IEEE Transactions on Magnetics, Vol. 46(8), pp. 3413–3416. 5. Bottauscio, O., Oriano, M., Manzin, A. and Zucca, M., 2004. Additional losses ...
- Created on 19 January 2017
- 28. Interrelation of a clarke and fortescue transformation for the three-phase asymmetrical electrical network
- (Electrical complexes and system)
- ... E. E. and Kalugin, N. G., 2005. Correction of dynamic processes in the output filters Voltage Inverters. Electrichestvo, No. 9, pp. 25–32. Чаплыгин Е. Е. Коррекция динамических процессов в выходных ...
- Created on 17 November 2016
- 29. Regulated drives influense on coal flow and energy efficiency of mine conveyor transport system
- (Electrical complexes and systems)
- ... the operating time with a minimum speed of each subsequent conveyor wherein energy dependence of growth on the number of conveyors with frequency inverters is exponential with negative exponent. It was ...
- Created on 30 October 2015
- 30. Improvement of energy performance of the electrotechnological comp-lex for production of solid biofuels using neural controller
- (Power supply technologies)
- Authors: V.S. Fedoreiko, Dr. Sci. (Tech.), Professor, V. Hnatiuk Ternopil National Pedagogical University, Head of the Department of Mechanical Engineering and Transport, Ternopil, Ukraine. M.I. Rutylo, ...
- Created on 17 October 2013
- 31. Determination of losses from the high-frequency current pulsations of power active compensators
- (Power supply technologies)
- ... in by volume of transformer's steel, proportional to the maximal value of electromagnetic energy, conditioned by this current, and frequency of commutation of the keys of inverter, grows with diminishing ...
- Created on 26 December 2012