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Calculation of a Health Index of Oil-Paper Transformers Insulation with Binary Logistic Regression
Joint Authors
Zuo, Weijie
Yuan, Haiwen
Shang, Yuwei
Liu, Yingyi
Chen, Tao
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-15
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper presents a new method for calculating the insulation health index (HI) of oil-paper transformers rated under 110 kV to provide a snapshot of health condition using binary logistic regression.
Oil breakdown voltage (BDV), total acidity of oil, 2-Furfuraldehyde content, and dissolved gas analysis (DGA) are singled out in this method as the input data for determining HI.
A sample of transformers is used to test the proposed method.
The results are compared with the results calculated for the same set of transformers using fuzzy logic.
The comparison results show that the proposed method is reliable and effective in evaluating transformer health condition.
American Psychological Association (APA)
Zuo, Weijie& Yuan, Haiwen& Shang, Yuwei& Liu, Yingyi& Chen, Tao. 2016. Calculation of a Health Index of Oil-Paper Transformers Insulation with Binary Logistic Regression. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1112400
Modern Language Association (MLA)
Zuo, Weijie…[et al.]. Calculation of a Health Index of Oil-Paper Transformers Insulation with Binary Logistic Regression. Mathematical Problems in Engineering No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1112400
American Medical Association (AMA)
Zuo, Weijie& Yuan, Haiwen& Shang, Yuwei& Liu, Yingyi& Chen, Tao. Calculation of a Health Index of Oil-Paper Transformers Insulation with Binary Logistic Regression. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1112400
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112400