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DC poleHodnotaJazyk
dc.contributor.authorVoborník, Aleš
dc.contributor.authorVeřtát, Ivo
dc.contributor.authorLinhart, Richard
dc.contributor.editorPinker, Jiří
dc.date.accessioned2019-10-18T05:23:54Z
dc.date.available2019-10-18T05:23:54Z
dc.date.issued2018
dc.identifier.citation2018 International Conference on Applied Electronics: Pilsen, 11th – 12th September 2018, Czech Republic, 155-162.en
dc.identifier.isbn978–80–261–0721–7
dc.identifier.issn1803–7232
dc.identifier.urihttp://hdl.handle.net/11025/35493
dc.format7 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherZápadočeská univerzita v Plznics
dc.rights© Západočeská univerzita v Plznics
dc.subjectsatelitní elektrický systémcs
dc.subjectnadproudový ochranný obvodcs
dc.subjectochrana účinku západkycs
dc.subjectochrana událostics
dc.subjectpicosatellitecs
dc.subjectnanosatelitcs
dc.titleExperimental Electric Power System for Small Satellites with Independent Supply Channelsen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedSmall satellites such as CubeSats are not adequately protected in the cosmic environment from ionizing radiation due to the low weight limit, which does not allow the use of heavy shielding materials with the high atomic number. Therefore, the power supply system of such small satellites must be protected from radiation induced failures in the satellite electronic subsystems. The power supply system must also provide a reliable power supply in the event of a fault in its own components. This requires more independent power supply channels for satellite subsystems and reliable protection circuits. In this paper, we propose an electric power system with three independent channels and necessary protection circuits for the PilsenCube II satellite. Two supply channels use Li-Ion accumulators and unregulated bus. The third supply channel uses supercapacitors and regulated bus. The three independent supply channels are complemented by the overcurrent protection circuits in each subsystem board that allow controlled post-fault regeneration.en
dc.subject.translatedsatellite electric power systemen
dc.subject.translatedovercurrent protection circuiten
dc.subject.translatedlatch up effect protectionen
dc.subject.translatedsingle event protectionen
dc.subject.translatedpicosatelliteen
dc.subject.translatednanosatelliteen
dc.type.statusPeer-revieweden
Vyskytuje se v kolekcích:Články / Articles (KAE)
Články / Articles (KET)
Applied Electronics 2018
Applied Electronics 2018

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