Calculation and influence analysis for outlet water temperature of natural draft cooling tower

Cooling tower outlet-water temperature concerns greatly economic and safety operation of unit. A calculation model of cooling tower outlet water temperature is discussed in the paper. The results are given in the paper. The difference between calculated value and measured value is very little. The f...

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Bibliographic Details
Published in2004 IEEE Region 10 Conference TENCON 2004 Vol. C; pp. 496 - 499 Vol. 3
Main Authors ZHANG, Xue-Lei, WANG, Song-Ling, CHEN, Hai-Ping, ZHOU, Lan-Xin
Format Conference Proceeding
LanguageEnglish
Published Piscataway NJ IEEE 2004
Subjects
Applied sciences
Cooling
Counting circuits
Electric power plants
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrical safety
Exact sciences and technology
Integral equations
Nonlinear equations
Nuclear power plants
Poles and towers
Power engineering
Power generation economics
Temperature
Water heating
Safety
Condenser
Cooling by water
Natural cooling
Cooling tower
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Summary:Cooling tower outlet-water temperature concerns greatly economic and safety operation of unit. A calculation model of cooling tower outlet water temperature is discussed in the paper. The results are given in the paper. The difference between calculated value and measured value is very little. The factors, which concern the inlet and outlet water temperature of cooling tower, are analyzed from the view of cooling tower and condenser influencing each other. The result indicates that the influence of all kinds of factors on inlet water temperature is greater than on outlet water temperature. It is helpful for cooling tower and condenser to calculate exactly in off-design condition.
ISBN:0780385608
9780780385603
DOI:10.1109/TENCON.2004.1414816