| Zugriffsnummer | 41576 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Intercomparison of reference measuring systems for lightning impulses between three National Metrology Institutes |
| Autor(in); Institution |
Meisner, Johann; 2.3, Elektrische Energiemesstechnik, PTB-Braunschweig
Elg, A.-P.; RISE - Research Institutes of Sweden, Boras, SWEDEN
Hällström, J.; VTT Technical Research Centre of Finland Ltd, Centre for Metrology MIKES, VTT, FINLAND
Passon, Stephan; 2.3, Elektrische Energiemesstechnik, PTB-Braunschweig
Havunen, J.; VTT Technical Research Centre of Finland Ltd, Centre for Metrology MIKES, VTT, FINLAND
Bergman, A.; RISE - Research Institutes of Sweden, Boras, SWEDEN
Nordlund, M.; RISE - Research Institutes of Sweden, Boras, SWEDEN
|
| Quelle/Jahr | 2018 IEEE International Conference on High Voltage Engineering and Application (ICHVE 2018):(2018) |
| ISSN | 2474-3852 (ONLINE) ; 2381-5043 (POD) |
| ISBN | 978-1-5386-5086-8 (PDF) ; 978-1-5386-5087-5 (PoD) |
| DOI | |
| Verlag | Piscataway, NJ: IEEE |
| Konferenzangaben | 2018 IEEE International Conference on High Voltage Engineering and Application, Athens, 10-13, September, 2018, Greece |
| Freie Schlagworte | High-voltage techniques ; voltage measurement ; metrology ; resistors ; atmospheric measurements ; particle measurements ; lightning ; atmospheric techniques ; lightning ; measurement uncertainty ; pulse measurement |
| Zusammenfassung | In one of the largest and most extensive measurement campaigns to date, the measuring systems for lightning impulses (LI) of the National Metrology Institutes (NMIs) of Germany (PTB), Sweden (RISE) and Finland (VTT MIKES) have been compared. In the high-voltage laboratory of PTB, lightning impulse comparisons were carried out at voltages up to 1500 kV. The test voltage, front time, time to half-value and the relative overshoot magnitude of seven systems have been compared. The results confirm the capabilities and uncertainties of the participating metrology institutes and even enable an improvement of those. Finally, the question, whether an uncertainty of less than 0.5 % for peak values and 1 % for time parameters for NMI reference measuring systems for a lightning impulse up to at least 800 kV is achievable, will be addressed. |
| Themenbereich der Metrologie | Elektrizität und Magnetismus |
Zitierung
Meisner, J., Elg, A.-P., Hällström, J., Passon, S., Havunen, J., Bergman, A., & Nordlund, M. (2018). Intercomparison of reference measuring systems for lightning impulses between three National Metrology Institutes. 2018 IEEE International Conference on High Voltage Engineering and Application, Athens, 10-13, September, 2018, Greece. https://doi.org/10.1109/ichve.2018.8642002