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Adapting the Battery Model in the Mission Planning System of Ageing Satellites

Stathopoulos, Fotios and Lenzen, Christoph and Mrowka, Falk (2018) Adapting the Battery Model in the Mission Planning System of Ageing Satellites. SpaceOps 2018 - 15th International Conference on Space Operations, 28 May - 1 Jun 2018, Marseille, France. DOI: 10.2514/6.2018-2659 ISBN 978-1-62410-562-3

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Official URL: https://arc.aiaa.org/doi/book/10.2514/MSPOPS18

Abstract

In June 2017 the 10th and the 7th anniversaries of the TerraSAR-X and TanDEM-X satellites respectively were celebrated. Both have exceeded their design-lifetime in orbit being both in great condition and fully operational. The inevitable ageing of the satellites is the main driver for the optimization of the batteries-utilization in the joint TerraSAR-X / TanDEM-X Mission Planning System. In addition, the sun-synchronous "Dawn-Dusk" orbit of the satellites and the different flying formations, together with dedicated acquisition campaigns, enforce the TerraSAR-X/TanDEM-X Mission Planning System to be adapted in order to face the new challenges that are rising. In this paper we describe all actions taken in the TerraSAR-X/TanDEM-X Mission Planning System along with the strategies foreseen for the future, in order to cope with the energy model of the ageing batteries of the TerraSAR-X and the TanDEM-X satellites, continuing at the same time the automated and unattended Mission Planning operations.

Item URL in elib:https://elib.dlr.de/121408/
Document Type:Conference or Workshop Item (Speech)
Title:Adapting the Battery Model in the Mission Planning System of Ageing Satellites
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Stathopoulos, FotiosLSE Space GmbHUNSPECIFIED
Lenzen, ChristophChristoph.Lenzen (at) dlr.dehttps://orcid.org/0000-0003-3542-6303
Mrowka, FalkFalk.Mrowka (at) dlr.dehttps://orcid.org/0000-0002-8995-338X
Date:2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.2514/6.2018-2659
ISBN:978-1-62410-562-3
Status:Published
Keywords:planning, scheduling, TerraSAR-X, TanDEM-X, battery, operations
Event Title:SpaceOps 2018 - 15th International Conference on Space Operations
Event Location:Marseille, France
Event Type:international Conference
Event Dates:28 May - 1 Jun 2018
Organizer:Centre National d’Etudes Spatiales (CNES)
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - TSX/TDX Misson operation, R - Raumflugbetrieb / Kontrollzentrums-Technologie
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training > Mission Operations
Deposited By: Mrowka, Dr. Falk
Deposited On:10 Sep 2018 09:38
Last Modified:31 Jul 2019 20:19

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