CONTROL OF ENERGY EFFICIENCY IN INDUSTRY AND HOUSING AND COMMUNAL SERVICES
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UDC 621.313.13-133.3:62-83
Features of dynamics closed electro-mechatronic converters with electric step motors
Yury Sergeevich Smirnov, PhD, professor of Instrument making Department of SUSU, Chelyabinsk, Russian Federation
Alexander Vasilevich Sokolov, senior teacher of Automation of machine-assembling manufacture Department of SUSU, Chelyabinsk, Russian Federation, ialexsok@gmail.com
Abstract
The analysis of stability closed electro-mechatronic converters with electric step motors is presented. Two variants of definition of stability conditions of nonlinear pulse system are considered. Pulse transfer function electro-mechatronic converters taking into account delay in system is received. Transient construction at the determined entrance influences in system is made by a numerical method under the recurrent formula.
Keywords
stability, nonlinear pulse system, pulse transfer function, the recurrent formula, the transfer mechanism
References
1. Domrachev, V.G. Skhemotekhnika cifrovyh preobrazovatelej peremeshchenij: sprav. posobie / V.G. Domrachev, V.R. Matveevskij, YU.S. Smirnov. – M.: EHnergoatomizdat, 1987. – 392 s.
2. Cypkin YA.Z. Teoriya linejnyh impul'snyh sistem / YA.Z. Cypkin. – M.: Fizmatgiz, 1963. – 968 s.
3. Makarov, V.V. Nekotorye voprosy analiza zamknutyh sistem avtomaticheskogo upravleniya s shagovymi ehlektricheskimi dvigatelyami / V.V. Makarov, B.L. Marinin, YU.S. Smirnov // EHlektromekhanicheskie sistemy upravleniya. – L.: Nauka, 1971. – S. 3–11.
4. Smirnov, Y.S. Common Dateware of Robotics Mechatronic Converters Proc. of the Third ISMCR’93 / Y.S. Smirnov. – ITALY, Torino, 1993.
5. Balkovoj, A.P. Precizionnyj ehlektroprivod s ventil'nymi dvigatelyami / A.P. Balkovoj, V.K. Cacenkin. – M.: Izdatel'skij dom MEHI, 2010. – 328 s.
2. Cypkin YA.Z. Teoriya linejnyh impul'snyh sistem / YA.Z. Cypkin. – M.: Fizmatgiz, 1963. – 968 s.
3. Makarov, V.V. Nekotorye voprosy analiza zamknutyh sistem avtomaticheskogo upravleniya s shagovymi ehlektricheskimi dvigatelyami / V.V. Makarov, B.L. Marinin, YU.S. Smirnov // EHlektromekhanicheskie sistemy upravleniya. – L.: Nauka, 1971. – S. 3–11.
4. Smirnov, Y.S. Common Dateware of Robotics Mechatronic Converters Proc. of the Third ISMCR’93 / Y.S. Smirnov. – ITALY, Torino, 1993.
5. Balkovoj, A.P. Precizionnyj ehlektroprivod s ventil'nymi dvigatelyami / A.P. Balkovoj, V.K. Cacenkin. – M.: Izdatel'skij dom MEHI, 2010. – 328 s.
Source
Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 15, no. 3 (262), pp. 87-90. (in Russ.) (The main)