| Zugriffsnummer | 29630 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Discriminative acquisition of power IGBT low rate transients |
| Autor(in); Institution |
Ermel, Vladimir; TU Braunschweig, Institute for High Voltage Technology and Electrical Power Systems, Braunschweig, GERMANY
Meisner, Johann; 2.3, Elektrische Energiemesstechnik, PTB-Braunschweig
Kurrat, Michael; TU Braunschweig, Institute for High Voltage Technology and Electrical Power Systems, Braunschweig, GERMANY
Kahmann, Martin; 2.3, Elektrische Energiemesstechnik, PTB-Braunschweig
|
| Quelle/Jahr | 2012 IEEE International Workshop on Applied Measurements for Power Systems (AMPS):(2012), 5 S. |
| ISBN | 978-1-4673-1540-1 |
| DOI | |
| Konferenzangaben | 2012 IEEE International Workshop on Applied Measurements for Power Systems (AMPS 2012), Aachen, 26-28, September, 2012, Deutschland |
| Zusammenfassung | The frequency spectrum of the power IGBT circuit originates mostly from high gradient switching and low rate conduction components. A chopper circuit is introduced for the acquisition of the IGBT low rate transients in conductive stage of operation. A Zener discriminator enhances the measurement accurateness by two orders of magnitude. The experimental results are presented for a half-bridge converter. Measurement uncertainties are acquired with DC and impulse calibration apparatus. |
Zitierung
Ermel, V., Meisner, J., Kurrat, M., & Kahmann, M. (2012). Discriminative acquisition of power IGBT low rate transients. 2012 IEEE International Workshop on Applied Measurements for Power Systems (AMPS 2012), Aachen, 26-28, September, 2012, Deutschland. https://doi.org/10.1109/amps.2012.6343990