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8-Stage Pulse Generator for Bipolar Ground-Symmetric Operation

Sack, Martin; Herzog, Dennis; Hochberg, Martin; Frey, Wolfgang; Müller, Georg

Abstract (englisch):
For laboratory-scale experiments on microbial decontamination of liquids by means of pulsed electric fields an eight-stage pulse generator has been developed and tested. The generator delivers a rectangular voltage with adjustable amplitude of up to 8 kV and varying polarity into a resistive load with a resistance ranging from approximately 50 Omega down to approximately 14 Omega. The rise time of voltage and current is less than 150 ns. The pulse length is adjustable between approximately 1 mus and 10 mus. For ground-symmetric operation the generator is connected to ground at its center. The paper describes selected design details and presents the results of first tests.



Zugehörige Institution(en) am KIT Institut für Hochleistungsimpuls- und Mikrowellentechnik (IHM)
Publikationstyp Proceedingsbeitrag
Publikationsjahr 2019
Sprache Englisch
Identifikator ISBN: 978-3-8007-4938-6
KITopen-ID: 1000104225
HGF-Programm 35.13.01 (POF III, LK 01) Biomassen und Vorbehandlung
Erschienen in PCIM Europe : International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, 7-9 May 2019
Veranstaltung PCIM Europe 2019 - Internationale Fachmesse und Konferenz für Leistungselektronik, Intelligente Antriebstechnik, Erneuerbare Energie und Energiemanagement (2019), Nürnberg, Deutschland, 07.05.2019 – 09.05.2019
Auflage CD-ROM Edition
Verlag VDE Verlag
Seiten 1798 - 1804
Nachgewiesen in Scopus
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