Development and application of automation control system to plate production line

2010 ◽  
Author(s):  
Jiao Zhi-jie ◽  
He Chun-yu ◽  
Wang Jun ◽  
Zhao Zhong
Keyword(s):  
Control System ◽  
Production Line ◽  
Plate Production ◽  
Automation Control

Plate Production Line Automation Control System Based on Automatic Gauge Control

2012 ◽  
Vol 214 ◽  
pp. 674-678
Author(s):  
Wen Wei Yu ◽  
Xue Tao Wang
Keyword(s):  
Control System ◽  
Production Line ◽  
Plate Thickness ◽  
Good Effect ◽  
Automation System ◽  
Process Automation ◽  
Control Functions ◽  
Plate Production ◽  
Automatic Gauge Control ◽  
Automation Control

The automation control system to plate production line is developed independently. It has been applied for several plants in China and has a good effect. The whole automaton control system is designed as several levels: basic automation system, process automation system and HMI system. The control functions are realized with these levels. With AGC function in plate mill area basic automation system, the plate thickness accuracy can be guaranteed.

Cement Raw Mill Based on PCS7 and PROFIBUS Production Line Automation Control System

2014 ◽  
Vol 644-650 ◽  
pp. 722-725
Author(s):  
Fan Wu
Keyword(s):  
Control System ◽  
Production Line ◽  
Control Parameters ◽  
Feed Composition ◽  
Loop Control ◽  
Automation Control ◽  
Machine Speed ◽  
And Control ◽  
Control Layer ◽  
Layer Control

A large cement factory as an example, according to the requirements of process and control parameters of production line of raw mill, this paper researches and designs the automatic control system of cement raw mill production line based on PCS7 and PROFIBUS. The design of the whole system consists of three levels: field layer, control layer and operation layer which are connected by Ethernet and PROFIBUS implementation, and focus on the design of the feed flow includeing feed composition, feed machine speed loop control etc. Through the on-site operation, the system is stable and reliable, and has good application and promotion effect.

Design and Realization of Remote Monitoring System for Automatic Forced Fitting Production Line

2011 ◽  
Vol 201-203 ◽  
pp. 2354-2359
Author(s):  
Jiang Hong Cui ◽  
Xue Song Zhang ◽  
Ji Hua Zhu
Keyword(s):  
Control System ◽  
Monitoring System ◽  
Remote Monitoring ◽  
Production Line ◽  
Lower Degree ◽  
Remote Monitoring System ◽  
Overall Design ◽  
Fitting Procedure ◽  
Fitting Production ◽  
Automation Control

In this paper, Aim at the lower degree of automation in forced fitting procedure between spindle blade and whorl in spinning machine, an automatic forced fitting production line is successfully designed. Based on PLC, the fully-automation control system to the production line is developed through analyzing the overall design scheme of the production line and the rapport between each workstation. Moreover, the remote monitoring system of forced-fitting production line has been implemented with the combination of powerful WinCC software with PLC technology.

Design of Coal Mine Belt Conveyor Control System Based on OPC Technology

2014 ◽  
Vol 614 ◽  
pp. 191-194 ◽  
Author(s):  
Lei Yu ◽  
Feng Wang ◽  
Xu Long Zhang
Keyword(s):  
Control System ◽  
Coal Mine ◽  
Belt Conveyor ◽  
Analysis And Design ◽  
Industry Standard ◽  
Opc Client ◽  
Opc Technology ◽  
Mine Automation ◽  
Actual Operation ◽  
Automation Control

OPC has been widely applied to coal mine automation control system as an industry standard of communication between the field control substation and PC in the control system. In this paper, through the analysis and design for the transport system of coal mine belt conveyor, communication between the PC and S7-300 PLC is realized by using OPC technology. This paper gives the configuration scheme of OPC Server and develops the OPC Client program. The actual operation shows that the system is stable, reliable of communication and high of data real-time.

The Design of Automatic Control System for Greenhouse Based on Microcontroller

2013 ◽  
Vol 446-447 ◽  
pp. 1188-1192
Author(s):  
Xin Yu Sun
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Performance Test ◽  
Scientific Basis ◽  
Automatic Control Theory ◽  
Output Efficiency ◽  
Automation Control ◽  
New Situation ◽  
Greenhouse Control ◽  
High Output

Recently, with the rapid agricultural application progress in China, greenhouse control issues have been better addressed. The greenhouse control technology, as an emerging technology, is increasingly being widespread attended, and is gradually walking in the direction of constructing good quality, high output efficiency agricultural systems. In this new situation, we need to carry out market research, carefully research the greenhouse automatic control theory based on SCM technology, and design automation control system with best effect. The performance test result shows: This new system has a good usable performance, while related technology can provide a scientific basis for further research in the future. Keywords.Microcontroller; greenhouse automatic control.

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