Details
| Originalsprache | Englisch |
|---|---|
| Seiten | 567-570 |
| Seitenumfang | 4 |
| Publikationsstatus | Veröffentlicht - 2000 |
| Veranstaltung | 6th Interantional Conference on Properties and Applications of Dielectric Materials - Xi'an, China Dauer: 21 Juni 2000 → 26 Juni 2000 |
Konferenz
| Konferenz | 6th Interantional Conference on Properties and Applications of Dielectric Materials |
|---|---|
| Ort | Xi'an, China |
| Zeitraum | 21 Juni 2000 → 26 Juni 2000 |
Abstract
In this contribution new devices for protecting and monitoring dry type transformers are introduced. An online overheating protection is performed by using an optical fibre sensor, which signals an alarm if a local overheating appears. In this case an offline analysis of the transfer functions of the transformer coils can be usefully applied for the identification of interturn short circuits or similar destructions, that might have caused the local overheating. The developed monitoring system is efficient and cost-effective and can be easily installed on almost all categories of dry type transformers.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Elektronische, optische und magnetische Materialien
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Werkstoffwissenschaften (insg.)
- Werkstoffchemie
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- BibTex
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2000. 567-570 Beitrag in 6th Interantional Conference on Properties and Applications of Dielectric Materials, Xi'an, China.
Publikation: Konferenzbeitrag › Paper › Forschung › Peer-Review
}
TY - CONF
T1 - New devices for a dry type transformer protection and monitoring system
AU - Werle, Peter
AU - Wasserberg, V.
AU - Borsi, H.
AU - Gockenbach, Ernst
N1 - Copyright: Copyright 2004 Elsevier Science B.V., Amsterdam. All rights reserved.
PY - 2000
Y1 - 2000
N2 - In this contribution new devices for protecting and monitoring dry type transformers are introduced. An online overheating protection is performed by using an optical fibre sensor, which signals an alarm if a local overheating appears. In this case an offline analysis of the transfer functions of the transformer coils can be usefully applied for the identification of interturn short circuits or similar destructions, that might have caused the local overheating. The developed monitoring system is efficient and cost-effective and can be easily installed on almost all categories of dry type transformers.
AB - In this contribution new devices for protecting and monitoring dry type transformers are introduced. An online overheating protection is performed by using an optical fibre sensor, which signals an alarm if a local overheating appears. In this case an offline analysis of the transfer functions of the transformer coils can be usefully applied for the identification of interturn short circuits or similar destructions, that might have caused the local overheating. The developed monitoring system is efficient and cost-effective and can be easily installed on almost all categories of dry type transformers.
UR - http://www.scopus.com/inward/record.url?scp=0034507481&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:0034507481
SP - 567
EP - 570
T2 - 6th Interantional Conference on Properties and Applications of Dielectric Materials
Y2 - 21 June 2000 through 26 June 2000
ER -