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On-line assessment of moisture in a power transformer

Publication Type : Journal Article

Source : IEEE International Workshop on Applied Measurements for Power Systems, 2010

Url : https://ieeexplore.ieee.org/document/5609319

Campus : Coimbatore

School : School of Engineering

Department : Electronics and Communication

Year : 2010

Abstract : An online method for the assessment of moisture in a power transformer is presented in this paper. It is experimentally tested on simple insulating materials as well as on a sample bushing insulation. It is finally tested during the drying of a 110 kV transformer. The results are presented and show that the method is clearly able to distinguish between levels of moisture in the range of interest.

Cite this Research Publication : M K Ilampoornan, V Jayashankar, Kumar V Jagadeesh, N Madhu Mohan "On-line assessment of moisture in a power transformer", 2010 IEEE International Workshop on Applied Measurements for Power Systems

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