scholarly journals MMK PJSC BLAST FURNACE NO. 10 AUTOMATED PROCESS CONTROL SYSTEM SAFETY MATURITY MODEL

2021 ◽  
Vol 21 (3) ◽  
pp. 57-64
Author(s):  
I.I. Barankova ◽  
◽  
M.V., Afanasyeva ◽  
A.R. Fedorova ◽  
◽  
...  
Keyword(s):  
Blast Furnace ◽  
Control System ◽  
Process Control ◽  
Process Control System ◽  
Maturity Model ◽  
System Safety ◽  
Automated Process Control System ◽  
Automated Process

TECHNICAL REQUIREMENTS FOR THE INFORMATION AND MEASUREMENT SUBSYSTEM OF THE AUTOMATED PROCESS CONTROL SYSTEM OF SYNTHESIZED GRAIN MOISTURE MONITORING DEVICES

2021 ◽  
Author(s):  
P Kalan ◽  
N Avezov ◽  
S Matchanov
Keyword(s):  
Control System ◽  
Process Control ◽  
Process Control System ◽  
Technical Requirements ◽  
Grain Moisture ◽  
Automated Process Control System ◽  
Grain Products ◽  
Automated Process ◽  
Processed Products ◽  
Monitoring Devices

The problems of drying grain products are Analyzed, and the issues of instrument support for monitoring the humidity of the cheese and its processed products as part of an automated process control system are considered.

Effect of Fouling on Temperature Measurement Error and a Solution

1998 ◽  
Vol 120 (2) ◽  
pp. 525-528 ◽  
Author(s):  
Y. I. Cho ◽  
B.-G. Choi
Keyword(s):  
Control System ◽  
Heat Exchanger ◽  
Measurement Error ◽  
Process Control ◽  
Temperature Measurement ◽  
Process Control System ◽  
Scale Layer ◽  
Automated Process Control System ◽  
Temperature Reading ◽  
Automated Process

The objective of the present study was to investigate the effect of fouling on the accuracy of temperature measurement. When a thin scale layer is deposited on a temperature-measuring probe, the temperature reading can be in error by several degrees in spite of ± 0.1 K resolution of the probe. This erroneous temperature reading can pose a serious problem in the evaluation of heat exchanger performance and in the operation of an automated process control system.

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