The application of sweep frequency response analysis for the online monitoring of power transformers

Review of Sweep Frequency Response Analysis -SFRA for Assessment Winding Displacements and Deformation in Power Transformers

IEEE Latin America Transactions ◽

10.1109/tla.2007.4378524 ◽

2007 ◽

Vol 5 (5) ◽

pp. 321-328 ◽

Cited By ~ 5

Author(s):

Janneth Rocio Secue ◽

Enrique E Mombello ◽

Carlos V. Cardoso

Keyword(s):

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

Theoretical considerations while applying sweep frequency response analysis method in determining the interwinding capacitance of power transformers at higher frequencies

Engineering Reports ◽

10.1002/eng2.12036 ◽

2019 ◽

Vol 1 (2) ◽

Cited By ~ 1

Author(s):

Saravanakumar Arumugam

Keyword(s):

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

Analysis Method ◽

Sweep Frequency ◽

Theoretical Considerations

Sweep frequency response analysis (SFRA) for the assessment of winding displacements and deformation in power transformers

Electric Power Systems Research ◽

10.1016/j.epsr.2007.08.005 ◽

2008 ◽

Vol 78 (6) ◽

pp. 1119-1128 ◽

Cited By ~ 87

Author(s):

J.R. Secue ◽

E. Mombello

Keyword(s):

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

Online monitoring of power transformers using impulse frequency response analysis

2017 Iranian Conference on Electrical Engineering (ICEE) ◽

10.1109/iraniancee.2017.7985259 ◽

2017 ◽

Cited By ~ 4

Author(s):

Hossein Rahimpour ◽

Steve Mitchell ◽

Saeed Rahimpour

Keyword(s):

Frequency Response ◽

Online Monitoring ◽

Power Transformers ◽

Response Analysis ◽

Impulse Frequency

Sweep frequency response analysis for diagnosis of low level short circuit faults on the windings of power transformers: An experimental study

International Journal of Electrical Power & Energy Systems ◽

10.1016/j.ijepes.2012.03.004 ◽

2012 ◽

Vol 42 (1) ◽

pp. 78-90 ◽

Cited By ~ 41

Author(s):

Vahid Behjat ◽

Abolfazl Vahedi ◽

Alireza Setayeshmehr ◽

Hossein Borsi ◽

Ernst Gockenbach

Keyword(s):

Experimental Study ◽

Frequency Response ◽

Short Circuit ◽

Power Transformers ◽

Response Analysis ◽

Sweep Frequency ◽

Low Level

Study and diagnosis the failure of power transformers by sweep frequency response analysis

2013 International Conference on Power, Energy and Control (ICPEC) ◽

10.1109/icpec.2013.6527650 ◽

2013 ◽

Author(s):

A. K. Mehta ◽

R. N. Sharma ◽

S. Chauhan ◽

S. D. Agnihotri

Keyword(s):

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

An Alternative Measurement Approach to Sweep Frequency Response Analysis (SFRA) for Power Transformers Fault Diagnosis

2019 54th International Universities Power Engineering Conference (UPEC) ◽

10.1109/upec.2019.8893599 ◽

2019 ◽

Author(s):

Anurag A. Devadiga ◽

Nouredine Harid ◽

Huw Griffiths ◽

Braham Barkat

Keyword(s):

Fault Diagnosis ◽

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

Sweep Frequency ◽

Alternative Measurement ◽

Measurement Approach

Modelling Transfer Function of Power Transformers Using Sweep Frequency Response Analysis

2018 Moratuwa Engineering Research Conference (MERCon) ◽

10.1109/mercon.2018.8421904 ◽

2018 ◽

Cited By ~ 2

Author(s):

K. L. I. M. Pramod B. Jayarathna ◽

W. E. P. Sampath Ediriweera ◽

J. R. Lucas ◽

R. Samarasinghe

Keyword(s):

Transfer Function ◽

Frequency Response ◽

Power Transformers ◽

Response Analysis ◽

Normograms preparation and interpretation for 400/ 800 kV class of converter transformers/reactors with and without oil using sweep frequency response analysis ( SFRA )

International Transactions on Electrical Energy Systems ◽

10.1002/2050-7038.12850 ◽

2021 ◽

Author(s):

Harish K. Sharma ◽

Savita Nema ◽

R. K. Nema

Keyword(s):

Frequency Response ◽

Response Analysis ◽

Effects of terminal connections on sweep frequency response analysis of transformers

IEEE Electrical Insulation Magazine ◽

10.1109/mei.2012.6192362 ◽

2012 ◽

Vol 28 (3) ◽

pp. 8-13 ◽

Cited By ~ 9

Author(s):

Esam Al Murawwi ◽

Redy Mardiana ◽

Charles Q. Su

Keyword(s):

Frequency Response ◽

Response Analysis ◽