Research on the Design and Application Based on the Water Treatment System Integrated by PLC and Microcomputer Processor

2014 ◽  
Vol 602-605 ◽  
pp. 2577-2581
Author(s):  
Xing Shan Li ◽  
Lu Hua Zhao
Keyword(s):  
Water Treatment ◽  
Power Plant ◽  
High Precision ◽  
Thermal Power Plant ◽  
Thermal Power ◽  
Treatment Monitoring ◽  
Treatment System ◽  
Feed Water ◽  
Water Treatment System ◽  
Economic Operation

A system of feed-water treatment monitoring and controlling based on the integration of PLC and computer is described in this paper. Its composition, functions, and communication are illustrated emphatically. This kind of water treatment system shows many good performances, such as high precision, reliability, easiness in operation and so on. Its study and application is essential for thermal power plant safe and economic operation.

STUDY OF WASTE WATER TREATMENT MEANS IN ASSIUT THERMAL POWER PLANT

2012 ◽  
Vol 40 (4) ◽  
pp. 1025-1037
Author(s):  
Mahmoud Bady ◽  
Hassanien Manaa ◽  
Adel M. Kamal El- Dean ◽  
A. M Hussein
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Power Plant ◽  
Thermal Power Plant ◽  
Thermal Power ◽  
Waste Water Treatment

Supervision and Significance on the Core Parameters for Steam and Water System in Supercritical Utility Thermal Power Plant

2012 ◽  
Vol 610-613 ◽  
pp. 2455-2458 ◽  
Author(s):  
Guo Hua Lu ◽  
Hai Wei Lu ◽  
Wei Su ◽  
Lei Jing Wang ◽  
Zhi Ping Zhu
Keyword(s):  
Power Plant ◽  
Thermal Power Plant ◽  
Room Temperature ◽  
Iron Transport ◽  
Thermal Power ◽  
Water System ◽  
Mathematical Relationship ◽  
Economic Operation ◽  
Temperature And Pressure ◽  
Oxide Solubility

Several core parameters in supercritical thermal power plant were briefly outlined, which had the significance in safe and economic operation. The influence and damage of Cl-, SO42- in steam and water system were discussed, and the mathematical relationship between the cation conductivity and the concentration of Cl-, SO42- was described in room temperature. Meanwhile, the iron transport and deposition in steam and water system was analyzed, according to iron oxide solubility at different temperature and pressure.

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