Abstract
The paper introduces protection of complete switchgear cells against arc faults which controls the ratio of the unbalanced currents of zerosequence current filter and zero-sequence current transformer. The examples of its implementation on a semiconductor elements and software are given. The analysis of work in different modes and the methods for selecting settings and evaluating the sensitivity are proposed.
| Original language | Undefined/Unknown |
|---|---|
| Pages (from-to) | 204-206 |
| Number of pages | 3 |
| Journal | Przeglad Elektrotechniczny |
| Volume | 90 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2014 |
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Keywords
- Amplification
- Arc
- Complete switchgear cell
- Ratio
- Unbalance current
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Protection of complete switchgear against arc faults based on comparison of filter unbalance current [Zabezpieczenie rozdzielnic elektrycznych przed wyładowaniami łukowymi bazujaogonekce na porównaniu praogonekdu niezrównoważenia filtru]. / Kletsel, Mark; Mashrapov, Bauyrzhan.
In: Przeglad Elektrotechniczny, Vol. 90, No. 5, 2014, p. 204-206.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Protection of complete switchgear against arc faults based on comparison of filter unbalance current [Zabezpieczenie rozdzielnic elektrycznych przed wyładowaniami łukowymi bazujaogonekce na porównaniu praogonekdu niezrównoważenia filtru]
AU - Kletsel, Mark
AU - Mashrapov, Bauyrzhan
PY - 2014
Y1 - 2014
N2 - The paper introduces protection of complete switchgear cells against arc faults which controls the ratio of the unbalanced currents of zerosequence current filter and zero-sequence current transformer. The examples of its implementation on a semiconductor elements and software are given. The analysis of work in different modes and the methods for selecting settings and evaluating the sensitivity are proposed.
AB - The paper introduces protection of complete switchgear cells against arc faults which controls the ratio of the unbalanced currents of zerosequence current filter and zero-sequence current transformer. The examples of its implementation on a semiconductor elements and software are given. The analysis of work in different modes and the methods for selecting settings and evaluating the sensitivity are proposed.
KW - Amplification
KW - Arc
KW - Complete switchgear cell
KW - Ratio
KW - Unbalance current
UR - http://www.scopus.com/inward/record.url?scp=84920547540&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84920547540&partnerID=8YFLogxK
U2 - 10.12915/pe.2014.05.46
DO - 10.12915/pe.2014.05.46
M3 - Статья
AN - SCOPUS:84920547540
VL - 90
SP - 204
EP - 206
JO - Przeglad Elektrotechniczny
JF - Przeglad Elektrotechniczny
SN - 0033-2097
IS - 5
ER -