- 1. Designing the working surfaces of rotary planetary mechanisms
- (Content №4 2023)
- ... 24. Al-Quraan, T. M. A., Vovk, O., Halko, S., Kvitka, S., Suprun, O., Miroshnyk, O., …, & Islam, A. (2022). Energy-Saving Load Control of Induction Electric Motors for Drives of Working Machines ...
- Created on 28 August 2023
- 2. Mathematical model of the closed-loop system of excavator bucket positioning
- (Content №1 2023)
- ... A., & Drury, B. (2013). Electric motors and drives Fundamentals, Types, and Applications (4 th ed.). Elsevier Ltd. ISBN: 978-0-08-098332-5. 16. Iqbal, A., Moinoddin, S., & Reddy, B. P. (2021). ...
- Created on 25 February 2023
- 3. Features of modernization of a truck with a hybrid power transmission
- (Content №1 2023)
- ... to use the traction electric motor as a generator, and during operation it is used in the energy recovery mode during vehicle braking. An optimization mathematical model has been developed to determine ...
- Created on 25 February 2023
- 4. Formation mechanisms of maximal loads on cutters and cutting heads of coal mining machines
- (Content №5 2021)
- ... the tractive effort torque of electric motor when a group of cutters cuts many solid inclusions simultaneously, or in undermining of roof rocks, or in cutting hard dirt bands. Originality. The probabilities ...
- Created on 29 October 2021
- 5. 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
- 6. Integrated system of modular power supply and multilevel control of brushless dc motor for electric vehicles
- (Content №6 2020)
- ... service life of electric motor, the reliability of the whole power-traction system, improve their maintainability, expand the layout and loading of the EV chassis, ensure its fire and electrical safety. ...
- Created on 22 December 2020
- 7. A complex source of electrical energy for three-phase current based on a stand-alone voltage inverter
- (Content №1 2020)
- ... voltage inverter. One of the sources is an additional source that is connected to the electric motor through the connection circuit to the zero point of the stator motor windings and the “negative” terminal ...
- Created on 10 March 2020
- 8. Energy-saving control for traction frequency-regulated asynchronous engine of an electric vehicle
- (Contens №6 2019)
- ... Vehicle Powertrain, with Respect to Performance, Energy Consumption and Electric Motor Thermal Capability. Göteborg, Sweden: Chalmers University of Technology. ...
- Created on 23 December 2019
- 9. Dynamics of the two-drum electromechanical drive of suspended timbertransporting cable system
- (Power Supply Technologies)
- ... Abstract: Purpose. Determination of dynamic load factors in the links of a two-drum drive of a suspended cable timbertransporting plant equipped with an electric motor and an elastic coupling, ...
- Created on 19 August 2019
- 10. Automatic control of electrical distribution network mode with the voltage unbalance
- (Electrical Complexes and Systems)
- ... Popriadukhin, V. S. (2017). Analysis of the influence of asymmetric loads on the modes of operation of a three-phase asynchronous electric motor. Visnyk KhNTUSGh im. P. Vasylenka. Tekhnichni ...
- Created on 16 June 2019
- 11. Possibilities to use electroanalogy methods for analysis of working processes of water supply networks
- (Electrical Complexes and Systems)
- ... 3, pp. 56‒63. 5. Rushkin, E. I. and Semenov, A. S., 2013. Analysis of Energy Efficiency of Electric Motor System of Centrifugal Pump Using Simulation in the MATLAB System. Modern High Technologies, ...
- Created on 24 April 2019
- 12. Control of energy flows in electric drivetrain of electric vehicle with extra DC source
- (Electrical Complexes and Systems)
- ... and describes physical processes and engine characteristics. Originality. Connection of DC source to a common (zero) point of the AC electric motor when the latter is fed from the three-phase frequency ...
- Created on 24 April 2019
- 13. Start dynamics of vibrating machines with unbalanced drive considering its elasticity
- (Geotechnical and mining mechanical engineering, machine building)
- ... in asynchronous electric motors in the ‘Maple’ software environment. Findings. It is shown that availability of elastic connection brings essential features to dynamics of vibration machine drive ...
- Created on 03 July 2018
- 14. Control laws of electric drives as a result of an in-depth kinematic analysis of the delta robot
- (Information technologies, systems analysis and administration)
- ... x, y and z. This fact makes the task actual to develop an algorithm for obtaining mathematical expressions for the simultaneous control of the electric motors of the delta robot. The obtained mathematical ...
- Created on 11 March 2018
- 15. Increasing reliability and energy efficiency of electrically driven drilling units
- (Power supply technologies)
- ... rotation downhole motor of the electric power supply system has been considered. It has been established that the current spectrum of the submersible electric motor of the electric rotation downhole motor ...
- Created on 21 May 2017
- 16. Comparison of mechanical properties of asynchronous electric motors at various schemes of parametric control
- (Electrical Complexes and Systems)
- Authors: V.I.Lobov, Cand. Sc. (Tech.), Assoc. Prof.,State Higher Educational Institution “Kryvyi Rih National University”, Kryvyi Rih, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. К.V.Lobovа,State ...
- Created on 16 March 2017
- 17. The energy estimation of transportation vehicles
- (Geotechnical and mining mechanical engineering, machine building)
- ... from the ICE and electric motor drive, is also provided. The basis of the research of energy costs of electric power unit of a hybrid vehicle is characterized by the steady movement of the vehicle when ...
- Created on 19 January 2017
- 18. Dynamics of vibrating machines starting with unbalanced drive in case of bearing body flat vibrations
- (Solid-state physics, mineral processing)
- ... in asynchronous electric motors in the Maple software environment. Findings. Expressions for vibration moments (additional dynamic loading caused by the bearing body’s vibrations) during the resonant ...
- Created on 30 October 2015
- 19. Energy efficient work of a coal mine dewatering plant
- (Electrical complexes and systems)
- ... efficiency of the electric motor as a criterion for electromechanical aggregates working range selection”, Naukovyi Visnyk Natsi-onalnoho Hirnychoho Universytetu, no. 6, pp. 144–161. ...
- Created on 27 October 2015
- 20. Determination of stiffness of structural elements drive ball mill
- (Geotechnical and mining mechanical engineering, machine building)
- ... stage of preparation of the rated diagram of electromechanical system is the definition of its parameters. The parameters of electric motors can be accepted under catalogues but instants of inertia, rigidity ...
- Created on 14 January 2015