The Design of Computer Control System for Grinding-Classification Process

2011 ◽  
Vol 130-134 ◽  
pp. 1894-1897
Author(s):  
Zhong An Yu ◽  
Wei Qin Tan ◽  
Zheng Hua Xie
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Computer Control ◽  
Variable Ratio ◽  
Computer Control System ◽  
Paper Briefly ◽  
Classification Procedure ◽  
Pool Level ◽  
Average Control

Grinding-classification procedure is the key link of dressing production. This paper briefly introduced the technology of grinding and classification, and designed the computer control system of grinding and classification process, the realization of the grinder concentration control is by variable ratio control and the control of pump pool level is realized by average control, which realized automatic control for the concentration and flow of the grinding and classification, and presented the design of hardware and software for the control system.

scholarly journals PEP Computer Control System

1979 ◽  
Vol 26 (3) ◽  
pp. 3267-3271 ◽  
Author(s):  
A. W. Chao ◽  
R. A. Early ◽  
J. D. Fox ◽  
A. E. Gromme ◽  
R. H. Helm ◽  
...  
Keyword(s):  
Control System ◽  
Computer Control ◽  
Computer Control System

Computer Control System for Continuous Reheating Furnace

1981 ◽  
Vol 14 (2) ◽  
pp. 2619-2624
Author(s):  
M. Kamata ◽  
S. Murakami ◽  
H. Wakasuki
Keyword(s):  
Control System ◽  
Computer Control ◽  
Computer Control System ◽  
Reheating Furnace

Design of Hydraulic Descaling Computer Control System

2014 ◽  
Vol 608-609 ◽  
pp. 19-22
Author(s):  
Ping Xu ◽  
Jian Gang Yi
Keyword(s):  
Control System ◽  
Stability Problem ◽  
Computer Control ◽  
Control Methods ◽  
Computer Control System ◽  
Control Software ◽  
Pressure Water ◽  
Working Principle ◽  
The Stability

Hydraulic descaling system is the key device to ensure the surface quality of billet. However, traditional control methods lead to the stability problem in hydraulic descaling system. To solve the problem, the construction of the hydraulic descaling computer control system is studied, the working principle of the system is analyzed, and the high pressure water bench of hydraulic descaling is designed. Based on it, the corresponding computer control software is developed. The application shows that the designed system is stable in practice, which is helpful for enterprise production.

Once Bitten — Twice Shy

1980 ◽  
Vol 13 (10) ◽  
pp. i-i
Author(s):  
Joe Wilson
Keyword(s):  
Control System ◽  
Process Control ◽  
Control Engineer ◽  
Computer Control ◽  
Digital System ◽  
Computer Control System ◽  
Computer Based ◽  
New System

Outlines the problems and self-questioning facing the process control engineer when deciding to replace the computer control system which he has found difficult to justify over the last decade. Should he return to conventional analogue instrumentation or choose a microprocessor based control system? Having highlighted in his mind the problems with his computer based system, has he missed the majority of the advantages which a digital system brings? Does he realise that a major manufacturer has been acutely aware of his problems and has sought to eliminate them with the design of any new system? Can his faith be restored?

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