Methods of Partial Discharge Localization in High Voltage Transformers

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Bibliographic data

Copyright year: 2021
ISBN-Online: 978-3-95900-609-5
Publisher: TEWISS, Garbsen
Series: Berichte aus dem IfES
Volume: 03/2021
Language: German
Pages: 140
Product type: Book Titles

ChapterPages

1. Abstract No access
2. Kurzfassung No access
3. Contents No access
4. Abbreviations No access
5. Variables and Symbols No access
1. 1.1 Statistical analysis of failures in power trsnformers No access
2. 1.2 Common methods of troubleshooting of power transformers No access
3. 1.3 Goals of the thesis No access
1. 2.1 Partial discharge definition No access
2. 2.2 Types of partial discharges No access
3. 2.3 Sources of inner partial discharges No access
4. 2.4 Models and representations of partial discharges No access
5. 2.5 Partial discharge measuring methods No access
6. 2.6 PD interpretation No access
7. 2.7 PD events in power transformers No access
1. 3.1 Theoeretical background No access
2. 3.2 Simulated transfer function No access
3. 3.3 Evaluation of partial discharge localization algorithm No access
4. 3.4 Test set-up No access
5. 3.5 Partial discharge measurement results No access
6. 3.6 PD localization software No access
1. 4.1 Test setup No access
2. 4.2 Data analysis No access
3. 4.3 Algorithm No access
4. 4.4 Corroboration tests and results No access
5. 4.5 Summary No access
6. 4.6 Conclusion No access
1. 5.1 Theoretical background and test setup No access
2. 5.2 Curve fitting methods No access
3. 5.3 Processing the signals and de-noising No access
4. 5.4 Localization algorithm and results No access
5. 5.5 Summary No access
6 Conclusion No access Pages 119 - 120
References No access Pages 121 - 124
1. A.1 How to run software No access
2. A.2 The main interface No access
3. A.3 Conductor section No access
4. A.4 Disks section No access
5. A.5 PD data section No access
6. A.6 Second main interface No access