Analysis of the Influence of Heater Terminal Temperature Difference on the Cycle Thermal Efficiency

Yong Li; Xu Yin

doi:10.4028/www.scientific.net/AMR.608-609.1190

Paper Titles

Experimental Study on Heat Pipe Heat Recovery Type of Fresh Air Ventilator
p.1172

Energy-Saving Application of Heat Pipe GGH in Wet Flue Gas Desulfurization System
p.1177

Structural Optimization Design for Metal Honeycomb Used in Continuous Waste Heat Recovery
p.1181

Investigation on the Condensation Heat Transfer Augmentation by Large Porosity Tube Inserts
p.1186

Analysis of the Influence of Heater Terminal Temperature Difference on the Cycle Thermal Efficiency
p.1190

Study on the Behavior Energy-Saving of the Heat Users of Central Heating System
p.1194

Indirect Evaporative Cooling – An Energy Efficient Way for Air Conditioning
p.1198

Experimental Study on the Air-Circle Temperature-Rising Technology with the Heat Exchanger
p.1204

Energy Efficiency Analysis of Beijing Using the DEA-Tobit Two Stage Method
p.1210

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 608-609Analysis of the Influence of Heater Terminal...

Analysis of the Influence of Heater Terminal Temperature Difference on the Cycle Thermal Efficiency

Abstract:

Heater terminal temperature difference is one of important equipment of thermal system, the influence of terminal temperature difference on thermal economy is great. The accurate calculation of terminal temperature difference influence on thermal economy is helpful to thermal system design, operation and maintenance work. This article took a 300MW steam turbine as an example, adopted the equivalent heat drop method to calculate various levels heaters terminal temperature difference influence on the live steam work load, circulation heat and cycle thermal efficiency.

You might also be interested in these eBooks

Progress in Renewable and Sustainable Energy

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 608-609)

Pages:

1190-1193

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.608-609.1190

Citation:

Cite this paper

Online since:

December 2012

Authors:

Yong Li, Xu Yin

Keywords:

Cycle Thermal Efficiency, Equivalent Heat Drop Method, Regenerative Heater, Terminal Temperature Difference

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Tikuan Zheng. Thermal Power Plant.Beijing: China Electric Power Press,2006.(In Chinese)

Google Scholar

[2] Wanchao Lin. Energy-saving Theory of Thermal System in Thermal Power Plant. Xi'an: Publishing House of Xi'an Communication University, 1994. (In Chinese)

Google Scholar

[3] Zhengyong Wu, Peihong Wang:Turbine Technology, Vol. 50, No. 3(2008),P.226. (In Chinese)

Google Scholar