scholarly journals BRICK FIRING PROCESS CONTROL SYSTEM 

2019 ◽  
Author(s):  
М.И. Дагаев ◽  
А.М. Авторханов ◽  
Х.Т. Муртазова
Keyword(s):  
Control System ◽  
Process Control ◽  
Technological Process ◽  
Tunnel Kiln ◽  
Process Control System ◽  
Firing Process ◽  
Tunnel Furnace ◽  
Automated Control ◽  
Automated Control System ◽  
Firing Ceramic

В статье приводится описание технологического процесса обжига керамического кирпича в туннельной печи. Приведено обоснование для внедрения автоматизированной системы управления туннельной печью и вариант структуры автоматизированной системы управления. The article describes the technological process of firing ceramic bricks of a tunnel kiln. The rationale for the introduction of an automated control system for a tunnel furnace and a variant of the structure of an automated control system are given.

scholarly journals DEVELOPMENT OF A SYSTEM FOR AUTOMATED CONTROL OF THE BRICK FIRING PROCESS IN A RING FURNACE

2020 ◽  
pp. 5-11
Author(s):  
А. У. Тахгириев ◽  
А. С-С. Хамзаев ◽  
У. А. Вагапов
Keyword(s):  
Control System ◽  
Block Diagram ◽  
Process Control System ◽  
Firing Process ◽  
Development Environment ◽  
Automated Control ◽  
Automated Control System ◽  
Automated Process Control System ◽  
Ring Furnace

В данной статье приводится описание технологического процесса обжига керамического кирпича в кольцевой печи Гофмана. Проанализирован существующий уровень автоматизации объекта. Приведено обоснование для внедрения автоматизированной системы управления процессом обжига кирпича и вариант структурной схемы системы автоматизированного управления. Также представлены основные характеристики интегрированной среды разработки SIMPLE-SCADA, выбранной для организации операторского уровня автоматизированной системы управления технологическим процессом. Для определения показателей качества системы определены прямые и косвенные оценки качества функционирования системы управления. This article describes the technological process of firing ceramic bricks in a ring Hoffmann furnace. The existing level of object automation is analyzed. The justification for the introduction of an automated control system for the brick firing process and a variant of the block diagram of the automated control system is given. The main characteristics of the integrated development environment SIMPLE-SCADA, selected for the organization of the operator level of the automated process control system, are also presented. To determine the quality indicators of the system, direct and indirect assessments of the quality of the management system are determined.

scholarly journals VISUAL LEVEL MEASUREMENT SYSTEM APPLICATION IN THE TECHNOLOGICAL PROCESS AUTOMATED CONTROL SYSTEM OF THE RECUPERATIVE FURNACE BATH

2020 ◽  
Vol 8 (2) ◽  
pp. 003-009
Author(s):  
A. A. Valke ◽  
◽  
D. G. Lobov ◽  
A. G. Shkayev ◽  
A. A. Shkayev ◽  
...  
Keyword(s):  
Control System ◽  
Technological Process ◽  
Measurement System ◽  
System Application ◽  
Automated Control ◽  
Level Measurement ◽  
Automated Control System ◽  
Furnace Bath

В работе рассматривается задача определения уровня расплава в варочной части ванной рекуперативной печи в автоматизированной системе управления технологическим процессом при производстве базальтового минерального волокна. Для решения поставленной задачи предложено использовать систему визуальной уровнеметрии, основанную на анализе и обработке изображения границы расплава. Приведена структурная схема разработанной авторами системы визуальной уровнеметрии, предложен алгоритм определения уровня расплава при помощи модифицированного метода определения края по Собелю

An Operating Real-Time System of Multifunctional Rolling Mill Technological Process Automated Control System (ACYTП)

1976 ◽  
Vol 9 (2) ◽  
pp. 99-103
Author(s):  
B.B. Timofeev ◽  
V.I. Popelnukh ◽  
I.M. Golovko ◽  
V.A. Ushakov ◽  
B.S. Zoloznii ◽  
...  
Keyword(s):  
Control System ◽  
Real Time ◽  
Technological Process ◽  
Rolling Mill ◽  
Time System ◽  
Automated Control ◽  
Real Time System ◽  
Automated Control System

scholarly journals TO THE QUESTION OF BUILDING PRECEDENTIAL CONTROL SYSTEMS BASED ON SUPPORT-DISTURBED MOVEMENT

2019 ◽  
pp. 17-24
Author(s):  
Mikhail Yurievich Gudkov ◽  
Alexey Sergeyevich Dobrynin ◽  
Alexander Sergeyevich Koynov
Keyword(s):  
Control System ◽  
Process Control ◽  
Control Systems ◽  
Integrated Management ◽  
Control Object ◽  
Process Control System ◽  
Automated Control ◽  
Quality Of Control ◽  
Communication Devices ◽  
Technological Object

The article considers the problem of the modern automated control systems which operate in the difficult conditions of constantly changing multi-factorial effects of the environment. Such systems should be considered as multi-mode, non-stationary human-technical systems, since they realize the integrated management of a complex technological object. As a rule, these systems are influenced by both environmental factors and complex man-machine mechanisms and technical means (such as communication devices with an object, programmable controllers - PLC), which constitute the control infrastructure, which ultimately leads to additional complexity and errors, additional management problems and reduced overall management quality. The approach to building an automated process control system is claimed to be based on using reference libraries and control algorithms (precedents), which are selected depending on the changing environmental conditions and the assets used, as well as on the logistics support. Despite the use of modern software and hardware in many systems, such as PLC, very often the quality of control leaves much to be desired. This is due to the fact that the control object changes over time for various reasons, and the control algorithm remains unchanged, which leads to a decrease in the efficiency of functioning of such systems. The generalized structure of the precedent process control system is described, which highlights the approach to the control of a technological object within the framework of the well-known concept of support-disturbed movement, which is suitable for building robust control systems for technological objects with substantial nonstationarity.

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