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Four channel 6.5 kV, 65 A, 100 ns-100 mu s generator with advanced control of pulse and burst protocols for biomedical and biotechnological applications

dc.contributor.authorKandratsyeu, Aleh
dc.contributor.authorSabaleuski, Uladzimir
dc.contributor.authorRedondo, Luis
dc.contributor.authorPakhomov, Andrei
dc.date.accessioned2022-01-14T09:46:12Z
dc.date.available2022-01-14T09:46:12Z
dc.date.issued2021-12-11
dc.description.abstractFeatured Application Pulsed generator for biomedical and biotechnology applications. Pulsed electric fields in the sub-microsecond range are being increasingly used in biomedical and biotechnology applications, where the demand for high-voltage and high-frequency pulse generators with enhanced performance and pulse flexibility is pushing the limits of pulse power solid state technology. In the scope of this article, a new pulsed generator, which includes four independent MOSFET based Marx modulators, operating individually or combined, controlled from a computer user interface, is described. The generator is capable of applying different pulse shapes, from unipolar to bipolar pulses into biological loads, in symmetric and asymmetric modes, with voltages up to 6.5 kV and currents up to 65 A, in pulse widths from 100 ns to 100 mu s, including short-circuit protection, current and voltage monitoring. This new scientific tool can open new research possibility due to the flexibility it provides in pulse generation, particularly in adjusting pulse width, polarity, and amplitude from pulse-to-pulse. It also permits operating in burst mode up to 5 MHz in four independent channels, for example in the application of synchronized asymmetric bipolar pulses, which is shown together with other characteristics of the generator.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationKANDRATSYEU, Aleh; [et al] – Four channel 6.5 kV, 65 A, 100 ns-100 mu s generator with advanced control of pulse and burst protocols for biomedical and biotechnological applications. Applied Sciences. eISSN 2076-3417. Vol. 11, N.º 24 (2021), pp. 1-16.pt_PT
dc.identifier.doi10.3390/app112411782pt_PT
dc.identifier.eissn2076-3417
dc.identifier.urihttp://hdl.handle.net/10400.21/14156
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relation.publisherversionhttps://www.mdpi.com/2076-3417/11/24/11782pt_PT
dc.subjectSolid state generatorpt_PT
dc.subjectMarx modulatorspt_PT
dc.subjectUnipolar and bipolar pulse generationpt_PT
dc.subjectSymmetric and asymmetric pulse generationpt_PT
dc.subjectHigh frequencypt_PT
dc.subjectHigh voltagept_PT
dc.subjectSiC MOSFETpt_PT
dc.titleFour channel 6.5 kV, 65 A, 100 ns-100 mu s generator with advanced control of pulse and burst protocols for biomedical and biotechnological applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage16pt_PT
oaire.citation.issue24pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleApplied Sciences-Baselpt_PT
oaire.citation.volume11pt_PT
person.familyNameRedondo
person.familyNamePakhomov
person.givenNameLuis
person.givenNameAndrei
person.identifier1017419
person.identifier.ciencia-id5E13-9730-4651
person.identifier.orcid0000-0002-2381-4627
person.identifier.orcid0000-0003-3816-3860
person.identifier.ridA-3078-2009
person.identifier.scopus-author-id7003990641
person.identifier.scopus-author-id7102906860
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication1d3e3435-66c8-4d32-8ffc-d5798a8533a4
relation.isAuthorOfPublication9250ebe7-9069-4915-b47f-930233eb692f
relation.isAuthorOfPublication.latestForDiscovery9250ebe7-9069-4915-b47f-930233eb692f

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