Seminar Raumfahrt
2020 Tajmer Tu Dresden
2020 Tajmer Tu Dresden
Fichier Détails
| Cartes-fiches | 107 |
|---|---|
| Langue | Deutsch |
| Catégorie | Technique |
| Niveau | Université |
| Crée / Actualisé | 04.07.2021 / 14.07.2021 |
| Lien de web |
https://card2brain.ch/box/20210704_seminar_raumfahrt
|
| Intégrer |
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!woran an der TU Dresden im Bereich Raumtransportsysteme geforscht
Space Propulsion & advanced Concepts
Satellite Systems & Space Science
Space Transportation
CubeSat program at FHWN@
Cubesat Development
!CubeSat program at FHWN@
what is QB50
Mission goal is the exploration of the Thermosphere with three different instruments
!CubeSat program at FHWN@
The CubeSat PEGASUS
Size
Weight
submodules
power
X
!CubeSat program at FHWN@
Special features of PEGASUS
X
CubeSat program at FHWN@
partners
FHWN
TU Wien Space Team
STG Space Tech Group
CubeSat program at FHWN@
How to ensure that PEGASUS will survive the harsh conditions in space?
Many tests to assess the capabilities of PEGASUS:
• Functional testing
• Extensive environmental testing
• Propulsion tests
• Extensive environmental testing
• Shock tests
• Thermal Vacuum Tests
CubeSat program at FHWN@
Sequence of PEGASUS Mission
CubeSat program at FHWN@
Describe the communication
CubeSat program at FHWN@
What was noticed during operation
CubeSat program at FHWN@
Communication
CubeSat program at FHWN@
What final rotation rate was archived by the de-tumbling process
CubeSat program at FHWN@
Why could not all data be used
!CubeSat program at FHWN@
What efforts where taken to ensure radiation security for COTS MCU
X
CubeSat program at FHWN@
Summary
CubeSat program at FHWN@
CLIMB objectives and new components
!CubeSat program at FHWN@
Climb Orbit Mission
Always ensured that de‐orbiting in less than 25 years – even in case of a total loss of communication etc.
1 year of apogee raising (1000km)
1.5 year of lowering perigee
reentry
CubeSat program at FHWN@
facts about CLIMB
CubeSat program at FHWN@
Design AOCS
CubeSat program at FHWN@
Payload
!CubeSat program at FHWN@
space radiation for cubesats
x
!CubeSat program at FHWN@
Other measures against radiation
X
CubeSat program at FHWN@
manual execution?
!ESA Member States
x
Esa Responsibilities
!ESOC
c
ESOC Ground segment
Hohmann Transfer??
?
Gravity Assist?
?
Warum hat Schiaparelli Mars Lander gefailed?
sensor überladung
!What is the WMO
The World Meteorological Organization (WMO)
1873
one of the oldest international organizations
Today it acts as the United Nations (UN) systems authoritative voice on weather, water, climate and related environmental services
!Main purpose of the WMO
c
!In which parts is the WMO split up
x
Purpoose of the WMO
! What is the WMO Vision 2030
x
What are the long term goals of the WMO
Origin of the World Weather Watch
World Weather Components
! Value Chain the the WMO Space Program
x
What are the objectives of the reginal satellite data requirements group
