SAFETY
Original Paper
UDC 622.83.35:622.411.33©I.A. Tarasenko, A.A. Kulikova, A.M. Kovaleva, 2022
ISSN 0041-5790 (Print) • ISSN 2412-8333 (Online) • Ugol’ – Russian Coal Journal, 2022, № 11, pp. 84-88
DOI: http://dx.doi.org/10.18796/0041-5790-2022-11-84-88
Title
ON THE ISSUE OF ASSESSING THE AUTOMATION OF CONTROL OF THE PARAMETERS OF THE METHANE-AIR MIXTURE
Authors
Tarasenko I.A.1, Kulikova A.A.2, Kovaleva A.M.2
1AAA ENGINEERING + LLC, Moscow, 127015, Russian Federation
21National University of Science and Technology "MISIS" (NUST “MISIS”), Moscow, 119049, Russian Federation
Authors Information
Tarasenko I.A.,Engineer-designer of automation systems and communication networks, e-mail: tarasenko_k_2020@list.ru
Kulikova A.A.,Senior Lecturer, e-mail: alexaza_@mail.ru;
Kovaleva A.M., Student, e-mail: asya-kovaleva2001@yandex.ru
Abstract
The analysis of the patent search on the issues of degassing of coal mines has been carried out. It has been established that the greatest inventive activity in matters of degassing is observed in Russia (42%), China (36%), USA (10%), Germany (7%). The development of an automation system for monitoring the parameters of the methane-air mixture is a growing industry. Taking into account the current geopolitical situation, when developing a system for automating the control of methane-air mixture parameters, it is worth giving preference to a domestic manufacturer in view of the problems that have arisen with the supply of equipment, its components and the resulting difficulty in operating such systems.It is proposed to use: Controller Granch SBTC2 together with the controller «MC8» and the expansion module «ME 20.2»; proportional-integral-differentiating (PID) regulation; Ethernet interface; Modbus protocol; modern actuating and measuring mechanisms.As a result of the use of PID control, the number and magnitude of overshoots of the operation of the electric motors of the pumps of the vacuum pumping station will decrease, which will ensure the optimal operation of the electric motors and improve the quality and reliability of the electrical equipment.
Keywords
Degassing, Patent holders, Automated control system, Control of methane-air mixture parameters, Proportional-integral-differentiating regulator, Electric motors of pumps of vacuum pumping stations.
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For citation
Tarasenko I.A., Kulikova A.A. & Kovaleva A.M. Ontheissueofassessingtheautomationofcontroloftheparametersofthemethane-airmixture.Ugol’, 2022, (11), pp. 84-88. (In Russ.). DOI: 10.18796/0041-5790-2022-11-84-88.
Paper info
Received September 20, 2022
Reviewed September 30, 2022
Accepted October 26, 2022
