Title :
Monitoring of transformer winding deformation by CPRA method
Author :
Rusov, V. ; Zhivodernikov, S.
Author_Institution :
Vibrocenter, Perm, Russia
Abstract :
In this paper new method for transformer winding statement have been considered. The practical results of defect location in the insulation of high voltage equipment in laboratory and real substations conditions are presented and discussed. Theoretical background and technical implementation of the method of CPRA (Corona Pulses Response Analysis), designed to control the deformation of the windings of power transformer in the monitor mode.
Keywords :
corona; fault location; power transformers; transformer windings; CPRA method; corona pulses response analysis; defect location; high voltage equipment; monitor mode; power transformer windings; substations; transformer winding deformation monitoring; transformer winding statement; Corona; Current transformers; Monitoring; Phase transformers; Power transformers; Sensors; Windings; corona pulses; power transformer; winding deformation;
Conference_Titel :
Condition Monitoring and Diagnosis (CMD), 2012 International Conference on
Conference_Location :
Bali
Print_ISBN :
978-1-4673-1019-2
DOI :
10.1109/CMD.2012.6416304
