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UDC 621.37 Structural and algorithmic electromechatronic converters Yury Sergeevich Smirnov, professor of Instrument making Department of South Ural State University, Chelyabinsk, Russian Federation Petr Borisovich Serebryakov, postgraduate student of Instrument making Department of South Ural State University, Chelyabinsk, Russian Federation, Silver87@bk.ru Alexander Vasilevich Sokolov, senior teacher of Automation of machine-assembling manufacture Department of South Ural State University, Chelyabinsk, Russian Federation, ialexsok@gmail.com Abstract The features of the structural and algorithmic electro-mechatronic converters (EMTС) carrying out the transformation of energy and information in mechatronic systems (MS). It is shown that EMTС with brushless permanent-magnet motors (BPMM) in mode of the step control do not provide high levels of smoothness and reliability of work due to the oscillatory nature of the step control. The expediency of the transition to self-synchronization, in which BPMM into a brushless DC motors (BLDC), which version of EMTC is gearless motor torque (TM). Keywords movement components, electromechanical, electro-mechatronic and kinesthetic converters, open, loop, self-organizing, discrete and digital systems, dynamics and smooth movement, transient response and stability of the motion References 1. Diskretnyj ehlektroprivod s shagovymi dvigatelyami / pod obshch. red. M.G. CHilikina. – M.: EHnergiya, 1971. – 624 s. 2. Domrachev, V.G. Cifroanalogovye sistemy pozicionirovaniya (EHlektromekhatronnye preobrazovateli) / V.G. Domrachev, YU.S. Smirnov. – M.: EHnergoatomizdat, 1990. – 240 s. 3. Smirnov, YU.S. Diskretnye preobrazovateli peremeshcheniya s kinesteticheskimi datchikami polozheniya / YU.S. Smirnov, A.N. Lysov, A.V. Sokolov // Vestnik YUUrGU. Seriya «EHnergetika». – 2012. – Vyp. 17. – S. 37–41. 4. Smirnov, YU.S. EHkvivalentnye strukturnye skhemy diskretnyh ehlektromekhatronnyh preobrazovatelej // Vestnik YUUrGU. Seriya «Komp'yuternye tekhnologii, upravlenie, radioehlektronika». – 2012. – Vyp. 15. – № 3 (262). – S. 81–86. 5. Drury Bill. The Control Techniques Drives and Controls Handbook EMERSON. JET 2nd Edition, 2009. – P. 726. 6. Smirnov, Y.S. Common Dateware of Robotics Mechatronic Converters. Proc. of the Third ISMCR`93. ITALY, Torino, 1993, As 1 – 13…18. 7. Smirnov, YU.S. Informacionnoe obespechenie ehlektromekhatronnyh preobrazovatelej / YU.S. Smirnov, A.N. Lysov, P.B. Serebryakov // Vestnik YUUrGU. Seriya «EHnergetika». – 2012. – Vyp. 17. – № 16 (275). – S. 31–36. Source Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 17, no. 35 (294)
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