naa a22 4500 510809863 CHVBK 20180411092759.0 cr unu---uuuuu 180411e20130501xx s 000 0 eng 10.1134/S1064230713030118 doi (NATIONALLICENCE)springer-10.1134/S1064230713030118 Krivilev A. Moscow Aviation Institute (National Research University), Moscow, Russia aut Automation of construction of characteristic curves in impulse control problems for the power amplifier-servomotor system. II. Energy characteristics [Elektronische Daten] [A. Krivilev] An automated approach to deriving mathematical descriptions for the energy characteristics for an arbitrary impulse control method for the power amplifier-servomotor electric drive system is developed. Analytical expressions for the energy characteristics for impulse modes and commutation methods are obtained based on the suggested approach, and an interactive application is developed. This application makes it possible to represent the contour plots of additional power losses in the speed-torque plane and their maximum values for the corresponding control method and impulse mode for the given motor parametes, supply voltage, and pulse-width modulation period. Automation of the procedure of deriving mathematical expressions and the development of the interactive application were carried out using the Mathematica system. Pleiades Publishing, Ltd., 2013 Journal of Computer and Systems Sciences International SP MAIK Nauka/Interperiodica 52/3(2013-05-01), 458-467 1064-2307 52:3<458 2013 52 11488 https://doi.org/10.1134/S1064230713030118 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1064230713030118 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Krivilev A. Moscow Aviation Institute (National Research University), Moscow, Russia aut NATIONALLICENCE 773 0- Journal of Computer and Systems Sciences International SP MAIK Nauka/Interperiodica 52/3(2013-05-01), 458-467 1064-2307 52:3<458 2013 52 11488 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 510809863 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer