Combustion and heat transfer monitoring in large utility boilers

International Journal of Thermal Sciences

Volumn 40, Issue 5, 2001, Pages 489-496

  Díez, Luis Ignacio ^a   Cortés, Cristóbal ^a   Arauzo, Inmaculada ^a   Valero, Antonio ^a  

^a UNIVERSITY OF ZARAGOZA   (Spain)

Author keywords

Boiler instrumentation; Fouling assessment; Heat transfer; Monitoring of heat transfer efficiency

Indexed keywords

EID: 18044401935     PISSN: 12900729     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1290-0729(01)01237-6     Document Type: Article

References (12)

1. Fiveland W.A., Wessel R.A. Numerical model for predicting performance of three dimensional pulverized-fuel fired furnaces. Journal of Engineering for Gas Turbines and Power. 110:1998;117-126.
2. Valero A., Cortés C. Ash fouling in coal-fired utility boilers monitoring and optimization of on-load cleaning. Progr. Energy Combust. Sci. 22:1996;189-200.
3. Azevedo J.L.T., Carnall F., Carvalho M.G. Afgan N.H., Carvalho M.G., Butterworth D., Bar-Cohen A., Roetzel W. New Developments in Heat Exchangers. 1996;Gordon and Breach.
4. Bean H.S. ASME Fluid Meters. 1971;The American Society of Mechanical Engineers, New York.
5. ASTM D2234: Standard test methods for collection of a gross sample of coal, Annual Book of ASTM Standards 05.05, 1989, pp. 274-284.
6. Arauzo I., Optimización del consumo de auxiliares de caldera en centrales térmicas (Optimization of boiler auxiliaries' consumption), Ph.D. Thesis, University of Zaragoza, Spain, 1996.
7. ISO-3966: Measurement of fluid flow in closed conduits - velocity area method using Pitot static tubes, International Organization for Standardization, Switzerland, 1977.
8. EPA Meth. 2: Determination of stack gas velocity and volumetric flow rate (Type S Pitot tube), Environmental Protection Agency, 40 CFR 1, App. A, 1985, pp. 436-455.
9. Chojnowski B., Soloukhin R.I., Afgan N.H. Research and operational measurements on modern power station boilers: a selective survey. Proceedings of 15th ICHMT Symposium on Heat and Mass Transfer Measurement Techniques, Dubrovnik. 1985;465-489.
10. Bean H.S. ASME Performance Test Codes, Supplement on Instruments and Apparatus, Part 3: Temperature Measurement: PTC 19.3. 1974;The American Society of Mechanical Engineers, New York.
11. EDP Group - PROET, Development of advanced control methodologies using reliable multidetection sensors for boilers, Electricidade de Portugal, Lisboa, 1998.
12. Hausen H. Heat Transfer in Counterflow, Parallel Flow and Cross Flow. 1983;McGraw-Hill, New York.