Diagnostic of power transformers in Sri Lanka: Application of dielectric spectroscopy in frequency domain

Proceedings of the Electrical/Electronics Insulation Conference

Volumn , Issue , 2001, Pages 593-596

  Ekanayake, C ^a   Gubanski, S M ^a   Mularachchi, K D ^a   Fernando, M A R M ^a  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

DIELECTRIC RELAXATION; ELECTRIC CONDUCTIVITY; ELECTRIC TRANSFORMER INSULATION; ELECTRIC VARIABLES MEASUREMENT; FREQUENCY DOMAIN ANALYSIS; INSULATING OIL;

DIELECTRIC FREQUENCY RESPONSE; DIELECTRIC SPECTROSCOPY; POWER TRANSFORMER;

OIL FILLED TRANSFORMERS;

EID: 0035199246     PISSN: 03622479     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Condition assessment of HV apparatus through measurement of dielectric response
2. Dielectric spectroscopy in time and frequency domain applied to diagnostics of power transformers
3. Modelling of dielectric measurements on power transformers
4. Application of relaxation current measurements to on-site diagnostics of power transformers
5. Condition assessment of insulation systems analysis of dielectric response methods
6. A novel, compact instrument for the measurement and evaluation of relaxation currents conceived for on-site diagnosis of electric power apparatus
7. Contribution to the interpretation of the results of condition assessment of oil-paper insulation in power transformers with RVM method
8. Moisture equilibrium and moisture migration within transformer insulation systems