Improved Expression for Estimation of Leakage Inductance in E Core Transformer Using Energy Method
Joint Authors
Thondapu, Sivananda Reddy
Wanmode, Yashwant D.
Borage, Mangesh B.
Shrivastava, Purushottam
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-09
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This paper proposes a simpler and more accurate expression for estimation of leakage inductance in E core transformer, which is the most widely used transformer structure.
The derived expression for leakage inductance accounts for the flux extending into air.
The finite element method (FEM) analysis is made on the secondary shorted transformer to observe the H-field pattern.
The results obtained from FEM analysis are used for approximating the field that is extending into air to derive an expression for leakage inductance.
This expression is experimentally validated on prototype transformers of different core dimensions.
American Psychological Association (APA)
Thondapu, Sivananda Reddy& Borage, Mangesh B.& Wanmode, Yashwant D.& Shrivastava, Purushottam. 2012. Improved Expression for Estimation of Leakage Inductance in E Core Transformer Using Energy Method. Advances in Power Electronics،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-486982
Modern Language Association (MLA)
Thondapu, Sivananda Reddy…[et al.]. Improved Expression for Estimation of Leakage Inductance in E Core Transformer Using Energy Method. Advances in Power Electronics No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-486982
American Medical Association (AMA)
Thondapu, Sivananda Reddy& Borage, Mangesh B.& Wanmode, Yashwant D.& Shrivastava, Purushottam. Improved Expression for Estimation of Leakage Inductance in E Core Transformer Using Energy Method. Advances in Power Electronics. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-486982
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-486982