- 1. Cable line equivalent circuit parameters determination using the instantaneous power components
- (Content №2 2024)
- ... 18. Bezzub, M., Bialobrzheskyi, O., Todorov, O., Kurliak, P., & Reva, I. (2021). Current Harmonics Distribution Influence of a Traction Transformer Secondary Winding on a Power Losses Level Taking ...
- Created on 01 May 2024
- 2. Study of leakage current in underground mine power network: a case study in mining in Vietnam
- (Content №6 2023)
- ... 18. de Paula, V. C., & de Paula, H. (2015). Employing DC transmission in long distance AC motor drives: Analysis of the copper economy and power losses reduction in mining facilities. IEEE Industry ...
- Created on 23 December 2023
- 3. Increasing the energy efficiency of modes of distribution networks with photovoltaic stations
- (Content №1 2023)
- ... networks’ equipment to improve their energy efficiency by reducing power losses. Methodology. To solve the scientific problems, the following methods are used such as: the method of harmonic analysis ...
- Created on 25 February 2023
- 4. Influence of misalignment of connection of electrical machine shafts on the nature of electric power of the induction motor
- (Content №6 2022)
- ... 2. Pugachov, A. (2015). Minimization of power losses in an electric drive with a scalar induction motor control system. Cherepovets State University Bulletin, (3), 32-37. 3. Minervini, M., Mognaschi, M.E., ...
- Created on 25 December 2022
- 5. Need of technical accounting at electric energy quality reduction under conditions of AC traction substation
- (Content №3 2021)
- ... metering, electrical energy quality, traction substation transformer, current and voltage harmonics, power losses References. 1. Ogunsola, A., & Mariscotti, A. (2013). Railway Traction Systems. In: ...
- Created on 23 June 2021
- 6. Method for optimization of switching frequency in frequency converters
- (Content №1 2021)
- ... in frequency converters and autonomous voltage inverters, the load of which is an asynchronous electric motor. The methodology is based on determining the dependences of static and dynamic power losses ...
- Created on 05 March 2021
- 7. Energy-efficient predictive control for field-orientation induction machine drives
- (Content №6 2020)
- ... value. Apredictive iterative approach for optimal flux level of an induction machine is important to generate the required electromagnetic torque and to reduce power losses simultaneously. Keywords: predictive ...
- Created on 22 December 2020
- 8. Recirculation power in the balance of hydraulic losses of centrifugal pump
- (Contens №5 2020)
- ... recirculation, are determined. Due to the difference in the obtained head values, the value of the power losses for recirculation and their part in the balance of hydraulic losses are determined. Based ...
- Created on 30 October 2020
- 9. DC link power supply system of electric drill
- (Content №1 2020)
- ... Research on active power losses in current leads is based on the use of the theory of electrical circuits. On the basis of retrospective methods of reliability study of the main elements of the electric ...
- Created on 10 March 2020
- 10. Review of methods for energy-efficiency improvement in induction machines
- (Content №1 2020)
- Authors: G.G.Diachenko, orcid.org/0000-0001-9105-1951, Dnipro University of Technology, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it. O.O.Aziukovskyi, Cand. Sc. (Tech.), Assoc. ...
- Created on 10 March 2020
- 11. Innovative technique for evaluating electric power distortion in cable transmission line
- (Content №1 2020)
- ... Methods for determining power losses in cable lines with non-linear load. Przeglad Elektrotechniczny, 94(9), 85-90. https://doi.org/10.15199/48.2018.09.21. 6. Milardovich, N., Prevosto, L., & ...
- Created on 10 March 2020
- 12. Creation of object-oriented model of centrifugal pump on the basis of electro-hydrodynamic analogy method
- (Contens №6 2019)
- Authors: V.S.Kostyshyn, Dr. Sc. (Tech.), Prof., orcid.org/0000-0001-8606-3931, Ivano-Frankivsk National Technical University Oil and Gas, Ivano-Frankivsk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ...
- Created on 23 December 2019
- 13. Energy effectiveness of the differential of a device for speed change through the sun gear
- (Contens №6 2019)
- ... Juber A. (2018). Power losses in two-degrees-of-freedom planetary gear trains: A critical analysis of Radzimovsky’s formulas. Mechanism and Machine Theory, 128, 191-204. https://doi.org/10.1016/j.mechmachtheory.2018.05.015. ...
- Created on 23 December 2019
- 14. Peculiarities of electric power loss calculation in power supply systems with compensating devices
- (Electrical Complexes and Systems)
- ... Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: Purpose. Improvement of calculation accuracy of electric power losses ...
- Created on 26 October 2019
- 15. Active single-phase four-quadrant rectifier with improved hysteresis modulation algorithm
- (Electrical Complexes and Systems)
- ... additional power losses in the electricity supply systems due to current’s higher harmonics. Eastern-European Journal of Enterprise Technologies, 1(8(97)), 6-13. DOI: 10.15587/1729-4061.2019.155672. 4. Arcega, F. J., ...
- Created on 26 October 2019
- 16. A voltage loss preliminary estimation in ac busbars
- (Power Supply Technologies)
- ... D. (2015). Components of the total power losses in three-phase energy supply systems with symmetric sinusoidal voltage source. Electrical Engineering & Electromechanics, 4, 28-34. DOI: 10.20998/2074-272X.2015.4.05. ...
- Created on 19 August 2019
- 17. Analysis of the energy efficiency of a two-level voltage source inverter in the overmodulation mode
- (Electrical Complexes and Systems)
- ... of the overmodulation mode in a two-level voltage source inverter will ensure maximum sinusoidality of output current and minimize additional power losses in the load from higher harmonics. In addition, ...
- Created on 19 August 2019
- 18. Three-to-one phase converter's control method for power factor corrected power supply of resistance welding machine
- (Electrical Complexes and Systems)
- ... compatibility of the power supply with the power network, increasing the converter efficiency by reducing the switching frequency of power switches, and reducing power losses therein. Methodology. ...
- Created on 27 August 2018
- 19. 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 the higher harmonics of the inverter solar station, of the individual nonlinear electric receivers, the depth of their influence on increase in electric power losses in electric networks and electric ...
- Created on 11 March 2018
- 20. Interharmonics in power supply systems
- (Power Supply Technology)
- ... Noyberger, N. A., 2012. Elektromagnetic compatibility of consumers. Мoscow: Mashinostroenie. 2. Zhelezko, Yu. S., 2009. Power losses. Reactive power. Power quality. Instructions for practical computations. ...
- Created on 11 January 2018