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Theoretical assessment of the operability of a controlled electric drive as part of the coordinate system of a laser installation
https://doi.org/10.32446/0368-1025it.2022-5-42-49
Abstract
In this paper, presents the issues of increasing the reliability of the coordinate systems of laser systems as part of machine tools with numerical control. According to GOST 27803-91 “Adjustable electric drives for metalworking equipment and industrial robots. Technical Requirements” a theoretical assessment of the performance of a controlled electric drive with increased reliability indicators as part of the coordinate system of a laser installation was carried out. A method for calculating the parameters of the laser tool position controller and a generalized mathematical model of the electromechanical circuit of the laser facility are presented. The kinematic scheme is based on a brushless DC motor and a ball screw pair. The presented simulation results comply with the requirements of clause 2.5.7 of GOST 27803-91 and may be useful to developers of information-measuring and control systems for laser installations.
Keywords
information-measuring and control system,
laser installation,
servo drive,
coordinate system,
brushless DC motor,
circuit simulation
Supporting agencies: the authors express their gratitude to the professorial staff of the RTU MIREA Petr N. Shkatov and Svetlana V. Artemova for valuable recommendations and comments when writing this paper.
About the Authors
M. V. Mostovskoy
MIREA – Russian Technological University
Russian Federation
Russian Federation
Mikhail V. Mostovskoy
Moscow
V. V. Sleptsov
MIREA – Russian Technological University
Russian Federation
Russian Federation
Vladimir V. Sleptsov
Moscow
A. B. Snedkov
MIREA – Russian Technological University
Russian Federation
Russian Federation
Alexander B. Snedkov
Moscow
References
1. Tingting Liu, Guojin Chen, Shigang Li, Open Automation and Control Systems Journal, 2014, vol. 6, pp. 1334–1341. https://doi.org/10.2174/1874444301406011334
2. Mostovskoy M. V., Regulated electric drive for laser technological installations: evaluation of metrological characteristics by the method of circuit modeling, Izmeritelnaya tekhnikа, 2022, no. 2, pp. 8–13. (In Russ.) https://doi.org/10.32446/0368-1025it.2022-2-8-13
3. Sleptsov V. V., Mostovskoy M. V., Technical requirements for electric drive control systems used in laser metal cutting machines, Legal and Applied Metrology, 2019, no. 6 (6), pp. 27–29. (In Russ.)
4. Sleptsov V. V., Mostovskoy M. V., Methodology for assessing metrological characteristics of a controlled electric drive by a method of circuit simulation, Legal and Applied Metrology, 2021, no. 1 (6), pp. 22–26. (In Russ.)
5. Krivel S. M., SIMULINK-based analysis of the structural reliability scheme of technical systems, Proceedings of Irkutsk State Technical University, 2018, vol. 22, no. 06 (137), pp. 85–97. (In Russ.)
6. Kondratenko V. S., Naumov A. S., Rogov A. Yu., Introduction of laser technology controlled thermo-cracking in Russia, Russian Technological Journal, 2017, no. 5 (1), pp. 3–14. (In Russ.) https://doi.org/10.32362/2500-316X-2017-5-1-3-14
7. Vaks E. D., Milenkii M. N., Saprykin L. G., Practice of precision laser proceeding, Moscow, Tekhnosfera Publ., 2013, 696 p. (In Russ.)
8. German-Galkin S. G., Matlab & Simulink. Design of mechatronic systems on PC, St. Petersburg, KORONA-Vek Publ., 2008, 368 p. (In Russ.)
9. Vysotsky V. E., Voronin S. M., Gorshkov R. G., Simulation modeling of electromagnetic and electromechanical processes of a valve motor, Vestnik IGEU, 2011, no. 1, pp. 1–4. (In Russ.)
10. German-Galkin S. G., Computer simulation of semiconductor systems in Matlab 6.0: textbook, St. Petersburg, Korona Print publ., 2017, 320 p. (In Russ.)
11. Wei-Lung Mao, Suprapto, Chung-Wen Hung, Advances in Mechanical Engineering, 2016, vol. 8 (7), pp. 1–17. https://doi.org/10.1177/1687814016654603
12. Gusev N. V., Bukreev V. G., Sistemy cifrovogo upravleniya mnogokoordinatnymi sledyashchimi elektroprivodami: uchebnoe posobie [Digital control systems for multi-coordinate servo electric drives: study guide], Tomsk, Publishing house of the Tomsk Polytechnic University, 2010, 213 p. (In Russ.)
13. Aksenov M. I., Modelirovanie elektroprivoda: uchebnoe posobie [Modeling of the electric drive: textbook], Moscow, INFRA-M Publ., 2021, 135 p. (In Russ.)
14. German-Galkin S. G., Mnogovariantnyj analiz ventil’nogo elektroprivoda s beskontaktnym dvigatelem postoyannogo toka [Multivariate analysis of a valve drive with a non-contact DC motor], Silovaya elektronika, 2017, no. 4, рp.72–79. (In Russ.)
15. Chernov E. A., Kuzmin V. P., Komplektnye elektroprivody stankov s CHPU: Spravochnoe posobie [Complete electric drives of CNC machines: a reference guide], Gorky, Volgo-Vyatskoe knizhnoe izdatel’stvo Publ., 1989, 320 p. (In Russ.)
Review
For citations:
Mostovskoy M.V., Sleptsov V.V., Snedkov A.B. Theoretical assessment of the operability of a controlled electric drive as part of the coordinate system of a laser installation. Izmeritel`naya Tekhnika. 2022;(5):42-49. (In Russ.) https://doi.org/10.32446/0368-1025it.2022-5-42-49
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