Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler
2010
Аутори
Erić, Milić D.Cvetinović, Dejan
Stefanović, Predrag Lj.
Radovanovic, Predrag M.
Živković, Nikola V.
Чланак у часопису (Објављена верзија)
,
BY-NC-ND
Метаподаци
Приказ свих података о документуАпстракт
The paper presents new experimental method developed and new measuring system developed and installed into flame-gas tract of utility boiler. Investigations have been performed at the steam boiler of unit 2 at TPP Ptolemais. Ptolemais, Greece. which suffered from very unstable combustion and great pressure oscillations Experimental method. based on high-speed acquisition system. was developed and used for detection of pressure oscillations and determination of the origin of boiler unstable operation. Signals were obtained from piezoelectric pressure sensors located along the flame-gas tract of the steam boiler and time and frequency domain analysis were used for post processing of collected data. Investigations of the pressure oscillations in boiler gas tract have contributed to reveal origin of the boiler unstable operation. and have been of the great help in establishing proper boiler operation
Кључне речи:
utility boiler / pulsatile pulverized coal combustion / pressure pulsations / time and frequency domain analysesИзвор:
Thermal Science, 2010, 14, 1, 261-270
DOI: 10.2298/TSCI1001261E
ISSN: 0354-9836
WoS: 000277189000025
Scopus: 2-s2.0-77954444914
Колекције
Институција/група
VinčaTY - JOUR AU - Erić, Milić D. AU - Cvetinović, Dejan AU - Stefanović, Predrag Lj. AU - Radovanovic, Predrag M. AU - Živković, Nikola V. PY - 2010 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3987 AB - The paper presents new experimental method developed and new measuring system developed and installed into flame-gas tract of utility boiler. Investigations have been performed at the steam boiler of unit 2 at TPP Ptolemais. Ptolemais, Greece. which suffered from very unstable combustion and great pressure oscillations Experimental method. based on high-speed acquisition system. was developed and used for detection of pressure oscillations and determination of the origin of boiler unstable operation. Signals were obtained from piezoelectric pressure sensors located along the flame-gas tract of the steam boiler and time and frequency domain analysis were used for post processing of collected data. Investigations of the pressure oscillations in boiler gas tract have contributed to reveal origin of the boiler unstable operation. and have been of the great help in establishing proper boiler operation T2 - Thermal Science T1 - Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler VL - 14 IS - 1 SP - 261 EP - 270 DO - 10.2298/TSCI1001261E ER -
@article{ author = "Erić, Milić D. and Cvetinović, Dejan and Stefanović, Predrag Lj. and Radovanovic, Predrag M. and Živković, Nikola V.", year = "2010", abstract = "The paper presents new experimental method developed and new measuring system developed and installed into flame-gas tract of utility boiler. Investigations have been performed at the steam boiler of unit 2 at TPP Ptolemais. Ptolemais, Greece. which suffered from very unstable combustion and great pressure oscillations Experimental method. based on high-speed acquisition system. was developed and used for detection of pressure oscillations and determination of the origin of boiler unstable operation. Signals were obtained from piezoelectric pressure sensors located along the flame-gas tract of the steam boiler and time and frequency domain analysis were used for post processing of collected data. Investigations of the pressure oscillations in boiler gas tract have contributed to reveal origin of the boiler unstable operation. and have been of the great help in establishing proper boiler operation", journal = "Thermal Science", title = "Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler", volume = "14", number = "1", pages = "261-270", doi = "10.2298/TSCI1001261E" }
Erić, M. D., Cvetinović, D., Stefanović, P. Lj., Radovanovic, P. M.,& Živković, N. V.. (2010). Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler. in Thermal Science, 14(1), 261-270. https://doi.org/10.2298/TSCI1001261E
Erić MD, Cvetinović D, Stefanović PL, Radovanovic PM, Živković NV. Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler. in Thermal Science. 2010;14(1):261-270. doi:10.2298/TSCI1001261E .
Erić, Milić D., Cvetinović, Dejan, Stefanović, Predrag Lj., Radovanovic, Predrag M., Živković, Nikola V., "Investigation of Pressure Pulsations in the Furnace and Flue Gas Tract of the Pulverized Coal Combustion Utility Boiler" in Thermal Science, 14, no. 1 (2010):261-270, https://doi.org/10.2298/TSCI1001261E . .