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FDIR Handling in Eu:CROPIS

Maibaum, Olaf and Heidecker, Ansgar and Greif, Fabian and Schlotterer, Markus and Gerndt, Andreas (2019) FDIR Handling in Eu:CROPIS. 12th IAA Symposium on Small Satellite for Earth Observation, 06.-10. Mai 2019, Berlin.

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Abstract

Fault detection, isolation, and recovery (FDIR) mechanisms in on-board software are essential to guarantee the survival of the satellite in case of a hardware malfunction. E.g., outage of essential attitude control system (ACS) actuators or sensors can lead to mission loss. The on-board software has to handle such situation autonomously by switching to cold redundant devices or by isolation of information from hot redundant devices. The FDIR implementation for the ACS of the spin stabilized small satellite Eu:CROPIS (Euglena Combined Regenerative Organic food Production In Space) is shown in this paper.

Item URL in elib:https://elib.dlr.de/129297/
Document Type:Conference or Workshop Item (Speech)
Additional Information:Veröffentlichungen verfügbar als App für IOS und Android: IAA SSEO Program Navigation: Day 2, Session AOCS, IAA-B12-0704
Title:FDIR Handling in Eu:CROPIS
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Maibaum, OlafOlaf.Maibaum (at) dlr.dehttps://orcid.org/0000-0003-3918-9667
Heidecker, AnsgarAnsgar.Heidecker (at) dlr.dehttps://orcid.org/0000-0002-7483-9074
Greif, FabianFabian.Greif (at) dlr.dehttps://orcid.org/0000-0001-7494-909X
Schlotterer, MarkusMarkus.Schlotterer (at) dlr.dehttps://orcid.org/0000-0002-6565-3622
Gerndt, AndreasAndreas.Gerndt (at) dlr.dehttps://orcid.org/0000-0002-0409-8573
Date:May 2019
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:FDIR; Software; Attitude Control System
Event Title:12th IAA Symposium on Small Satellite for Earth Observation
Event Location:Berlin
Event Type:international Conference
Event Dates:06.-10. Mai 2019
Organizer:International Academy of Astronautics (IAA)
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Research under Space Conditions
DLR - Research area:Raumfahrt
DLR - Program:R FR - Forschung unter Weltraumbedingungen
DLR - Research theme (Project):R - Project eu:cropis
Location: Braunschweig
Institutes and Institutions:Institut of Simulation and Software Technology > Software for Space Systems and Interactive Visualisation
Institute of Space Systems > Navigation and Control Systems
Institute of Space Systems > Avionics Systems
Deposited By: Maibaum, Dr.rer.nat. Olaf
Deposited On:25 Sep 2019 09:01
Last Modified:10 Jan 2020 13:53

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