Model Based Accelerated Ageing Study of Power Transformer Using UV Spectrophotometer
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)
Power transformers are interface between different voltage levels of essential importance. Because of the long manufacturing processes, transformers are one of the most critical and expensive equipment and so this is one of the reasons why condition monitoring becomes more popular. Monitoring systems as basis for diagnostics open the possibility for expanding the operating time, reducing the risk of expensive failures and allows several maintenance strategies. With different monitoring techniques, detailed information about the transformer condition can be received and helps to minimize the probability of an unexpected outage. In this paper an accelerated study of an oil immersed high voltage coil is carried out using UV-Spectrometry technique under electrical stress i.e. voltage stress & loading beyond current carrying capacity of the model/ test cell under consideration. The results of the study indicate the possibility of assessing the condition of the transformer insulation using UV spectrophotometer
Copyright © 2014 Praise Worthy Prize - All rights reserved.
Decision Tree Based UV/VIS Response To Access the age of Transformer Oil byU. Mohan Rao, A.Pramoda & D.Vijay Kumar, International Journal of Power System Operation and Energy Management, ISSN (PRINT): Volume-1, Issue-2, 2011,pp. 2231–4407
Manual T90/T90+ “UV/VIS Spectrophotometer” [PG Instrument] TIFAC-CORE “NIT HAMIRPUR India
UV Spectrophotometer Based AI Techniques for Remnant Life Estimation of Power Transformers Satyaprakash Ram1, Dr. A.K. Chandel2, Gurmeet Singh3, Mithun Mondal4 1,2,3,4 (EED, National Institute of Technology, Hamirpur (H.P), India), IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676Volume 3, Issue 3 (Nov. - Dec. 2012), pp. 46-55
T. K. Saha, "Review of Modern Diagnostic techniques for Assessing Insulation Condition Aged Transformers," IEEE Transaction on Dielectrics and Electrical Insulation, vol. 10, pp. 903-917, 2003.
Hasmat Malik, A.Z and S.M, “Artificial Intelligence Techniques for Incipient Faults Diagnosis and Condition Assessment in Transformer” in Proc. Inter. Conf. on Emerging Trends in Engineering ISBN 978-93-81195-07-9, 2011, pp.5-8.
ASTM D6802-02 (Reapproved 2010) standards; "Test Method for Determination of the Relative Content of Dissolved Decay Products in Mineral Insulating Oils by Spectrophotometry”.
A. Abu-Siada, Lai Sin Pin, and Syed Islam, “Remnant Life Estimation of Power Transformer using Oil UV Vis Spectral Responses” Paper accepted for presentation at IEEE PSCE 09 that held in USA, March, 2009.
S. M. Islam, T. Wu, G. Ledwich, “A Novel Fuzzy Logic Approach to Transformer Fault Diagnosis,” IEEE Transaction on Dielectric and Electrical Insulation, Vol.7 No. 2,April 2000,pp. 177-186.
A.Abu-Siada, M. Arshad, and S. Islam, "Fuzzy Logic Approach to Identify Transformer Criticality using Dissolved Gas Analysis," 978-1-4244-6551- 4/10/©2010 IEEE.
Hasmat Malik, S.M, R.K. Jarial, YRS, “Application and Implementation of Artificial Intelligence in Electrical System” published in International Conference on Advances in Computing & Communication (ICACC-2011) ISBN 978-81-920874-0-5, Sponsored by IEEE-MTTS,pp. 499-505.
IEEE Std C57.106™-2002 (Revision of IEEE Std C57.106-1991)C57.106TM IEEE Guide for Acceptance and Maintenance of Insulating Oil in Equipment.
Li, J., Li, Y., Influencing factors investigation of polarization and depolarization current measurements on assessment aging condition f power transformer, (2010) International Review of Electrical Engineering (IREE), 5 (6), pp. 2637-2643.
Mokhtari, G., Gharehpetian, G.B., Faraji-Dana, R., Hejazi, M.A., On-line monitoring of transformer winding axial displacement using UWB sensors and neural network, (2010) International Review of Electrical Engineering (IREE), 5 (5), pp. 2122-2128.
Vahedi, H., Yazdani-Asrami, M., A new diagnostic test for power cables based on frequency analysis, (2010) International Review of Electrical Engineering (IREE), 5 (4), pp. 1784-1788.
Filipovic-Grcic, B., Filipovic-Grcic, D., Uglesic, I., Modeling of polarization in oil-paper insulation using recovery voltage measurements, (2011) International Review of Electrical Engineering (IREE), 6 (1), pp. 430-437.
Pylvanainen, J., Nousiainen, K., Verho, P., Studies to utilise calculated condition information and measurements for transformer condition assessment, (2009) International Review of Electrical Engineering (IREE), 4 (4), pp. 684-689.
- There are currently no refbacks.
Please send any question about this web site to firstname.lastname@example.org
Copyright © 2005-2019 Praise Worthy Prize