- 1. Financial and accounting support of marketing strategies for energy efficiency of coal mines
- (Content №1 2022)
- ... Skrebneva, E. (2017). The Increase of Power Efficiency of Underground Coal Mining by the Forecasting of Electric Power Consumption. E3S Web of Conferences. The Second International Innovative Mining Symposium, ...
- Created on 25 February 2022
- 2. Energy-efficient solutions of foundry class steelmaking electric arc furnace
- (Content №3 2021)
- ... in an electric arc furnace. Journal of Engineering Physics and Thermophysics, 82(2), 221-235. 9. Mironov, Yu.M., & Petrov, V.G. (2010). Thermal losses and power efficiency of arc steelmaking furnaces. ...
- Created on 23 June 2021
- 3. Determination of distribution of introduced energy by volume of ore-thermal furnace
- (Information Technologies)
- ... All these allow determining the indicators which affect the power efficiency melting. Practical value. The use of the suggested model allows calculating the amount of energy input at any elemental ...
- Created on 16 June 2019
- 4. Three-phase power supply for resistance welding machine with corrected power factor
- (Electrical Complexes and Systems)
- ... reactive component of the input currents. References. 1. Pismennyi, A.A., 2014. Improvement of power efficiency of machines for resistance spot welding by longitudinal compensation of reactive ...
- Created on 06 September 2017
- 5. Converter for frequency-current slip-power recovery scheme
- (Electrical Complexes and Systems)
- ... and slip-power recovery scheme with improved performances of power efficiency. The calculation procedure for amplification factor and parameters of the frequency-current slip-power recovery drive is developed. ...
- Created on 06 September 2017
- 6. Information provision of power-plant fuel quality control system
- (Information technologies, systems analysis and administration)
- ... of values of the fuel quality parameters and, thereby, increase power efficiency and profitability of heat-generating objects. References: 1. Mishchenko, S.V. and Malkov, N.A. (2003), Proektirovanie ...
- Created on 29 March 2015
- 7. Thermoelectric modules application in heat generator coherent systems
- (Electrical complexes and systems)
- ... / О.С. Бешта. // Науковий вісник Національного гірничого університету. – 2012. – № 6. – С. 99–106. Beshta, O.S. (2012), “Principles of geotechnical system production complexes power efficiency ...
- Created on 14 January 2015
- 8. Design of optimal high-order speed controller
- (Electrical complexes and systems)
- ... геотехнічних систем / О.С. Бешта // Науковий вісник НГУ. – 2011. – №. 6. – С. 99–106. Beshta, O.S. (2011),“Principles of geotechnical system production complexes power efficiency improvement”, ...
- Created on 21 March 2014
- 9. Substantiation of technological efficiency of two-frequency resonant vibration machines with pulse electromagnetic disturbance
- (Geotechnical and mining mechanical engineering, machine building)
- ... value. Technological and power efficiency of basic linear one-frequency machines rises due to implementation into their structure of the two-mass vibratory systems with asymmetric elastic piecewise linear ...
- Created on 10 July 2013
- 10. New designs of flat solar collectors on the basis of cellular polycarbonate plastics
- (Power supply technologies)
- ... of research of power efficiency of use of the new design of polymeric solar collector on the basis of cellular polycarbonates plastics have been presented. ...
- Created on 26 December 2012
- 11. Principles of geotechnical system production complexes power efficiency improvement
- (Electrical complexes and systems)
- ... Annotation: The article presents the principles of power efficient improvement of productivity level of the technological process, the principles of increasing its power efficiency by means ...
- Created on 20 November 2012
- 12. Electric drives adjustment for improvement of energy efficiency of technological processes
- (Electrical complexes and systems)
- Authors: O.S. Beshta, Dr. Sci. (Tech.), Professor, Corresponding Member of the National Academy of Science of Ukraine, State Higher Educational Institution “National Mining University”, Vice-Rector for ...
- Created on 13 November 2012