On line monitoring of power transfomer by using gas sensors manufactured from nano-particles

Proceedings of the Universities Power Engineering Conference

Volumn 2011-January, Issue January, 2011, Pages

  Chatterjee, Anjali ^a   Bhattacharjee, P ^a   Roy, N K ^b  

^a Central Mechamcal Engineering Research Institute   (India)

^b NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Analyzer; DGA; Fault diagnosis; Gas concentration; Gas sensor; Microcontroller; Nanotechnology; Optimum temperature; Power transformers; Semiconductor metal oxide

Indexed keywords

CHEMICAL SENSORS; DIGITAL STORAGE; FAILURE ANALYSIS; FAULT DETECTION; GAS DETECTORS; GASES; METALS; MICROCONTROLLERS; NANOPARTICLES; NANOTECHNOLOGY; OIL FILLED TRANSFORMERS; SOCIAL NETWORKING (ONLINE);

ANALYZER; DGA; GAS CONCENTRATION; OPTIMUM TEMPERATURE; SEMICONDUCTOR METAL OXIDES;

POWER TRANSFORMERS;

EID: 84936881145     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. S. Bose, S. Chakraborty, B.K. Ghosh, D. Das, A. Sen and HS. Marti, "Methane sensitivity of Fe-doped SnO2 thick films," Sens. Actuators B, 105, pp. 346-350, 2005.
2. M. Fleischer and H. Meixner, "A selective CH sensor using semiconducting Ga2C, thin films based on temperature switching of multigas reactions," Sens. Actuators B 24/25, pp. 544-547, 1995.
3. J.C. Kim, H.K. Jun, J.S. Huh and D.D. Lee, "Tin oxide-based methane gas sensor promoted by alumina-supported Pd catalyst," Sens. Actuators B 45, pp. 271-277, 1997.
4. D. Dwivedi, R. Dwivedi and S. K. Srivastava, "The effect of hydrogen-induced interface traps on a titanium dioxide-based palladium gate MOS capacitor (Pd-MOSC): a conductance study." Microelectronics Journal, Volume 29, Issue 7, pp. 445-450, July 1998.
5. P. Nunes, E. Fortunate, A. Lopes and R. Martins, "Influence of the deposition conditions on the gas sensitivity of zinc oxide thin films deposited by spray pyrolysis," Int. J. Inorg. Mater. 3, pp. 1129-1131, 2001.
6. D. Santhosh kumar and K. Chandra Mouli, "Studies on Mn(1-X)ZnXFe2O4 nanoparticles synthesized by Co-Precipitation method." International journal of nanotechnology and applications, Vol 4, No 1, pp. 51-59, 2010.
7. P. Zylka and B. Mazurek, "Rapid Dissolved Gas Analysis by means of Electrochemical Gas sensors." 14th International conference on Dielectric liquids, pp. 325-328, July 2002.
8. Micheal Duval, "Calculation of DGA limit values and sampling intervals in transformers in service," IEEE transaction - Vol. 24, no. 5. pp 7-13 sept/oct 2008.