- 1. The influence of the impeller design features on the combined operating process of the torque-flow pump
- (Content №2 2023)
- ... a hydraulic balancing device under condition of minimal energy losses. Eastern-European Journal of Enterprise Technologies, 2(7), 36-41. https://doi.org/10.15587/1729-4061.2017.97162. 16. Rogovyi, A., ...
- Created on 28 April 2023
- 2. Spatial control over ultrasonic cleaning of mining equipment using a phased array technology
- (Content №2 2022)
- ... enables considering spatial distribution of this process by optimizing energy losses. Practical value. The new approach to spatial control over ultrasonic cleaning enables redirecting intensity in the ...
- Created on 30 April 2022
- 3. Energy-efficient predictive control for field-orientation induction machine drives
- (Content №6 2020)
- ... when load conditions are changing, considering the nonlinearities of the main inductance. Methodology. The optimal control problem is defined as the minimization of the time integral of the energy losses. ...
- Created on 22 December 2020
- 4. Innovative technique for evaluating electric power distortion in cable transmission line
- (Content №1 2020)
- ... 7. Averbukh, M. A., & Prasol, D. A. (2018). Influence of high-power nonlinear consumers on electric energy losses in mining high-voltage power line. IOP Conference Series: Materials Science and ...
- Created on 10 March 2020
- 5. Energy-saving control for traction frequency-regulated asynchronous engine of an electric vehicle
- (Contens №6 2019)
- ... power and energy losses for a traction frequency-regulated asynchronous engine (FRAE) under acceleration and deceleration regimes. With the help of these dependencies, quantitative assessment of the indicated ...
- Created on 23 December 2019
- 6. Peculiarities of electric power loss calculation in power supply systems with compensating devices
- (Electrical Complexes and Systems)
- ... of the determination method of energy losses in the network is synthesized, which, unlike the existing one, allows taking into account the influence of the difference in the maxima of active and reactive ...
- Created on 26 October 2019
- 7. Methodical approaches to distribution of resources of an energy supplying company to reduce operational losses
- (Economy and Management)
- ... results allow solving problems of reduction of electric energy losses during transportation. References. 1. Astashev, D.S., Bedretdinov, R.S., Kisel, D.A., & Sosnina, E.N. (2015). ...
- Created on 19 August 2019
- 8. A voltage loss preliminary estimation in ac busbars
- (Power Supply Technologies)
- ... 16. Zhemerov, G., & Tugay, D. (2016). Components of total electric energy losses power in pqr spatial coordinates. Electrical Engineering & Electromechanics, 2, 11-19. DOI: 10.20998/2074-272X.2016.2.02. ...
- Created on 19 August 2019
- 9. Energy-saving tachograms of acceleration (deceleration) of a frequency-regulated asynchronous engine
- (Electrical Complexes and Systems)
- ... regimes as well as examining the total energy losses of this engine in these modes by the example of machine and traction drives. Methodology. Methods ofvariational calculus, Runge-Kutta, mathematical ...
- Created on 19 August 2019
- 10. Optimization of general losses of the energy of the frequency-regulated pumping aggregate for start-braking regimes
- (Electrical Complexes and Systems)
- ... calculation and optimization of the total energy losses for a frequency-regulated centrifugal pumping aggregate during start-braking regimes. Methodology. Variational calculi, mathematical interpolation ...
- Created on 16 June 2019
- 11. Optimization of times of start-braking regimes of frequency-regulated asynchronous engine with pumping load
- (Electrical Complexes and Systems)
- ... the frequency-regulated asynchronous engine (FRAE) with the pumping load of the calculated analytical dependences for the major electromagnetic energy losses of the engine and determining the optimal values ...
- Created on 03 March 2019
- 12. Theoretical and practical determination of parameters of on-board capacitive energy storage of the rolling stock
- (Geotechnical and mining mechanical engineering, machine building)
- ... can be used for construction of metro rolling stock with on-board capacitive energy storage. References. 1. Zhemerov, G. G., Ilina, N. A. and Tugay, D. V., 2014. Reduction of energy losses ...
- Created on 29 October 2018
- 13. Start dynamics of vibrating machines with unbalanced drive considering its elasticity
- (Geotechnical and mining mechanical engineering, machine building)
- ... dynamic loads and energy losses in the system) excites, except resonant increase in braking vibration moment and “stopping” of engine speed. Originality. Theoretical positions of dynamics of running ...
- Created on 03 July 2018