Autor(en): | Aristov, Y. V. Grekhov, I. V. Korotkov, S. V. Kozlov, A. K. Lyublinsky, A. G. |
Titel: | Reversed Switch-On Dynistor Switches of Gigawatt Power Microsecond Pulses |
Sprache (ISO): | en |
Zusammenfassung: | A high-power (250 kA and 25 kV) compact switch based on an assembly of reversed switch-on dynistors (RSDs) connected in series and a coaxial saturable-core choke, which is necessary for their effective switching, is described. An essential feature of this switch is a drastic reduction of the duration of RSDs control pulse, which allows using minimum dimensions and low inductance saturable core choke and obtain high rise rate (more than 30 kA/µs) of the switched current. The increased RSDs control pulse amplitude and rise rate that are required for RSDs switching on by reduced duration triggering pulse are attained by using a fast switch based on new type semiconductor devices deep-level dynistors (DLDs). |
Schlagwörter: | assembly semiconductor switch |
URI: | http://hdl.handle.net/2003/27082 http://dx.doi.org/10.17877/DE290R-8653 |
Erscheinungsdatum: | 2008 |
Provinienz: | Institut für Umformtechnik - Technische Universität Dortmund |
Ist Teil von: | 3rd International Conference on High Speed Forming, March 11 - 12, 2008, Dortmund, Germany |
Enthalten in den Sammlungen: | ICHSF 2008 |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
---|---|---|---|---|
04.pdf | DNB | 1.83 MB | Adobe PDF | Öffnen/Anzeigen |
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