Delft University of Technology
A Pico-Satellite Design to Demonstrate Trajectory and Science Applications
Uludag, M.S.; Speretta, S.; Menicucci, A.; van den Bos, M.F.; Broekhuizen, C.H.; Bielders, M.J.M.; Haenen, J.; Gill, E.K.A.
Publication date 2020
Document Version Final published version Citation (APA)
Uludag, M. S., Speretta, S., Menicucci, A., van den Bos, M. F., Broekhuizen, C. H., Bielders, M. J. M., Haenen, J., & Gill, E. K. A. (2020). A Pico-Satellite Design to Demonstrate Trajectory and Science Applications. Poster session presented at 34th Annual Small Satellite Conference, .
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Assembly
, integration an
d test
ing
Abstrac
t:
A
Pico-Sat
ellite Design to
Demonstrat
e
T
rajectory and
Science
Applicat
ions.
Delfi-P Q .Delfi-P
Q Characterist
ics
Referen
ces
Delfi-P Q Flatsat 1) Bouw meester , J, Radu, S, Uludag, S, Chr onas Fotei nakis, N, Spere tta, S, Menicu cci, A& Gill, E 2018, Con
dititions and Potential Appl ications for P ocketQubes. in Proce edings S mall S atellites, System & Servi ces Sympo sium, Sor rento, Italy , 28/05/18. 2) Ulud ag, S, Y akut, E, Sper
etta, S, Radu, S, Chrona
s Foteinakis, N, Bou wmeester , J, Menicu cci, A
& Gill, E 2019, Getting the Del
fi-PQ Read
y for Multipl
e Launch Option
s. in
Proce
edings of the Intern
ational S ymposiu m on Spa ce Techn ology and Science, Fuku i (Japan ), June 15th-21st, 2019 ., 2019-f-08, Internation al Symp osium on Space Techn ology and Science, Fukui , Japan, 15/06/19. 3) Bou wmeester , J, Radu, S, Uludag, MS , Chronas, N, Spe retta, S, Menicucci , A & Gill, EKA 2020, 'Utili ty and constrain ts of PocketQubes', CEA S Space Jou rnal. https://doi.org/10.100 7/s12567- 020- 00300-0.
Space S
ystem Engi
neeri
ng Section
,
Depar
tment of Space E
nginee
ring,
TU Delft (The
Netherla
nds)
The s tandar dized stac king c on fi gur ation, sm all stru ctur e as well as the a bsence of connec tors enables to in tegrate the P ock etqube in about 30 minu tes. Aside fr om the assembly an d integrat ion, an automat ed, small sc ale test setup isalso being developed. Th
is setup cr eates a n un inter rupted, r emotely acc essible and eas y to car ry test envir onment to cont rol the fun ctionality of a
satellite for a long
durat ion. Unit testing w as perfor med at har dwar e level and fu ll har dwar e-in-th e-loop simulation h as been used t hr oughout the development pr ocess to ver if y system funct ionality and c ompliance t o mission requir ements . F ully aut omated test enables th e possibility to test th e satellite c ontinuou sly . A halogen lamp is being us ed as a light sour ce to supply power to the s
atellite via the
solar panels.Th e inhibit s witches (kill switc hes an d remove befor e fl ight pins) w er e tested as well. Del fi -PQ will be laun ched in December 2 020 with the Space-X Falcon-9 launc her fr om the K ennedy Space C enter in Cape Cana veral. It will integra ted in th e Albapod
deployer, developed by Alba Orbital, wh
ich c an c ar ry u p to 6p P ock etQubes. Del fi -PQ will be injected int o a Sun -Synch ronous cir cular orbit of ~500 km. T he satellite has been equ ipped with four laser cor ner -cube re fl ect ors to
allow being tra
ck ed by the Inter national Las er R anging Service, pr oviding a furt her independent estimation with respect to the s atellite position derived fr om the on -boar d GPS.
Mehmet Sevk
et Ulud
ag*
, Stefano Sper
etta,
Alessandra
Menicu
cci,
Casper
Br
oekhuizen
,
Michael va
n den
Bos, Maxime Bielders,
Jasper Ha
enen,
Eber
har
d Gill.
*
Corr
espond
ing
auth
or ema
il: M
.S.U
luda
g@tu
delft.
nl
Albap od deplo yer This paper pr esents the des ign, integr ation an d testing of a pico satellite, Del
fi
-PQ, a 3
P P
ock
etQube developed by Delf
t Un iversity of T echn ology, e xpected t o be launc hed at the en d of 2020. The m
ain goal of this pr
oject is cr eating a miniatur ized platfor m for futu re space m issions with perfor manc es compa rable to C ubeSats, takin g advanta ge of the min iaturiza tion of electr onic compon ents a nd th eir integr ation. Edu cation of aer ospace engineerin g studen ts is a second
key goal of the pr
oject, wh er e stu dents in volved in the pr oject as pa rt of th eir cur ricular act ivities.