From a phone call to a satellite orbiting Earth
|
|
|
- Spencer Shelton
- 5 years ago
- Views:
Transcription
1 From a phone call to a satellite orbiting Earth Xavier Werner Space Structures and Systems Lab. Aerospace & Mechanical Engineering Dept. University of Liège
2 My background 2011: HELMo Gramme, Industrial engineer (electronics) : ULg, OUFTI-1 team member (COMM and payload) : ULg, Project Manager for OUFTI : ULg S3L, Research Engineer: nanosatellite design 2
3 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. What s next? 3
4 1. Objectives Decrease size, Increase interactions! 4
5 1. Objectives Primary Goal Hands-on satellite experience for students 5
6 1. Objectives Primary Goal Hands-on satellite experience for students Long-term Goal Series of CubeSats for scientific experiments Formation flying Granular materials 6
7 1. Objectives Primary Goal Hands-on satellite experience for students Long-term Goal Series of CubeSats for scientific experiments Short-term Goal Orbital Utility For Telecommunication Innovation 7
8 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. Unique experience for students 5. What s next? 8
9 2.1 Payloads D-STAR Digital-Smart Technology for Amateur Radio Simultaneous data and voice digital transmission Complete routing capacity, including roaming 3 frequencies and 2 data rates - VHF: 144 MHz (2m) 4.8 kbit/sec - UHF: 435 MHz (70cm) 4.8 kbit/sec - SHF: 1.2 GHz (23cm) 4.8 kbit/sec or 128kbit/sec Data : 1200 bps - Voice : 3600 bps Open protocol (! AMBE) GMSK modulation 9
10 2.1 Payloads D-STAR 3 types of communications: Direct visibility 10
11 2.1 Payloads D-STAR 3 types of communications: Repeater zone 11
12 2.1 Payloads D-STAR 3 types of communications: Internet roaming 12
13 2.1 Payloads D-STAR Directly through OUFTI-1 13
14 2.1 Payloads D-STAR Through OUFTI-1 and internet A Extension SAT Relais D-STAR Internet Relais D-STAR B 14
15 2.1 Payloads solar cells High-performance solar cells (30% GaAs triple junction) 15
16 Payloads More and more applications! Technology demonstration ( ) Imaging Communications Earth remote sensing Biology Re-entry Debris removal Security (AIS, ADS-B ) 16
17 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. Unique experience for students 5. What s next? 17
18 2.2 Orbit and mission analysis CubeSats = secondary payloads Orbit imposed by primary payload Mission analysis = Analyze impact of this imposed orbit designed for Vega maiden flight 1447 x 354 km, i = 71 Very demanding! But finally: Soyuz VS x 683 km, i = 98 More comfortable! 18
19 2.2 Orbit and mission analysis 19
20 2.2 Orbit and mission analysis 20
21 2.2 Orbit and mission analysis 21
22 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. What s next? 22
23 2.3 Platform 23
24 2.3 Platform ADCS: requirements Payloads: no specific pointing requirement COMM: max 10 /s (avoid signal modulation) Mass, volume, and power constraints Passive control is sufficient! 24
25 2.3 Platform ADCS: passive magnetic A permanent magnet interacts with the geomagnetic field, producing a restoring torque, which align satellite axis with Earth s magnetic field. The spacecraft will oscillate around energy minima The oscillation are damped out by hysteretic rods. 25
26 2.3 Platform ADCS: orientation 26
27 2.3 Platform ADCS: final design 27
28 2.3 Platform ADCS: flight model 28
29 Surrey Space Center + Stellenbosch University Blue Canyon Technology ADCS State of the Art Actuators: - Magnetorquers - Reaction wheels Sensors: - Magnetometers - Star trackers - Sun/Earth sensors - Gyroscopes Pointing accuracy < 1 + propulsion (cold gas thrusters, pulsed plasma thrusters) 29
30 2.3 Platform COMM: requirements ITU: 30
31 2.3 Platform COMM: IARU All links must be located within the agreed ham band specific space allocations Coordination process 31
32 2.3 Platform COMM: frequency bands Uplink: 70-cm band (435 MHz, UHF) Downlink: 2-m band (145 MHz, VHF) 32
33 2.3 Platform COMM: 3 channels Payload: D-STAR (GMSK, 4800 bauds) TC/TM: AX.25 telecommunication protocol: simple and standard within the ham community 2FSK, 9600 bauds. Beacon: extreme reliability (Morse code). 33
34 2.3 Platform COMM: AX.25 frame Start and end of frame 34
35 2.3 Platform COMM: AX.25 frame Source and destination 35
36 2.3 Platform COMM: AX.25 frame Type of frame (unnumbered) Link integrity 36
37 2.3 Platform COMM: AX.25 frame Protocol Identification (network) OUFTI-1 :
38 2.3 Platform COMM: AX.25 frame Useful information 38
39 2.3 Platform COMM: AX.25 frame Checksum Error detection 39
40 2.3 Platform COMM: TC/TM General Model OUFTI-1 Application Presentation Session Transport Network Application Transport PUS CCSDS Data link Data link AX.25 Physical Physical RF & Modulation 40
41 2.3 Platform COMM: TM/TC 41
42 2.3 Platform COMM: block diagram RX: 435 MHz TX: 145 MHz RF D-STAR AX.25 ADF 7021 Demod D-STAR Zone 1 et 2 ADF 7021 Demod AX.25 MSP430 Codec D-STAR Data MSP430 OBC TC/TM Processing ADF 7021 Modulation AX.25 / D-STAR RF BEACON 42
43 2.3 Platform COMM: low-gain antennas Two monopole (quarter-wave) antennas : 17 and 50 cm 43
44 2.3 Platform COMM: low-gain antennas Two monopole (quarter-wave) antennas : 17 and 50 cm Too short! (non-radiating parts) Re-dimensionning Impact on MECH 44
45 2.3 Platform COMM: propagation 45
46 2.3 Platform COMM: prototypes 46
47 2.3 Platform COMM: flight model 47
48 COMM: State of the art Mainly VHF & UHF S-band more and more used X-band (COTS available) Limitations: licensing, power, ground segment Inter-satellites link ISIS 48
49 COMM: State of the art 49
50 2.3 Platform EPS: requirements Defined by other subsystems Power needed by client Voltage required by hardware Influenced by orbit Eclipse duration Influenced by the mission Payload operation Power budget 50
51 2.3 Platform EPS: block diagram Power Source Power Storage Unit Power Conditioning Unit Users 51
52 2.3 Platform EPS: solar cells GaInP/GaAs/Ge on Ge substrate Triple junction solar cells At 28ºC 52
53 2.3 Platform EPS: solar arrays 53
54 2.3 Platform EPS: 2 Kokam batteries Kokam SLB H 54
55 2.3 Platform EPS: batteries test 55
56 2.3 Platform EPS: batteries support 56
57 2.3 Platform EPS: conditioning Direct energy transfer Choice of unregulated bus with three DC/DC converters: 5 V redundant 3,3 V Design validated by Thales Alenia Space ETCA 57
58 2.3 Platform EPS: engineering model MECH circuit MHP protection MHP ( T, V, I ) Dissipation system Battery-charger module Solar cells protection Battery protection module 5V 3,3 V (A) 3,3 V (B) 58
59 2.3 Platform EPS: flight model 59
60 EPS: State of the art Triple junction solar cells (28-30 % efficiency) Li-Ion batteries (200 Wh/kg) MPPT: Maximum Power Point Tracking 60
61 2.3 Platform MECH: requirements CubeSat Design Specification: All deployables such as booms, antennas, and solar panels shall wait to deploy a minimum of 30 minutes after the CubeSat s deployment switch(es) are activated from P-POD ejection. Antennas are wound around a guide before deployement Dyneema retention wire is used Retention wire is melted by a thermal knife 61
62 2.3 Platform MECH: flight model ULg JL Wertz 62
63 Credit: Alessandra Babuscia Antenna State of the art Mostly burned wire and spring material Patch antennas for higher frequencies (S, X) Inflatable devices under development 63
64 2.3 Platform OBC: hardware Reliability and simplicity One central processor, handles all tasks Doubled for redundancy: only one active at a time Periodic «heartbeat» signal Texas Instruments MSP430 I/Os 64
65 2.3 Platform OBC: software 65
66 2.3 Platform STRU: launch environment 66
67 2.3 Platform STRU: requirements accelerations, low frequencies 67
68 2.3 Platform STRU: requirements Engines, wind ; high frequencies 68
69 2.3 Platform STRU: requirements Engines, turbulences Fairing jettison, stages separation 69
70 2.3 Platform STRU: models vs reality 70
71 2.3 Platform STRU: models vs reality Modes 1 & 2 71
72 2.3 Platform STRU: electronic cards 72
73 STRU State of the art Aluminum COTS or homemade structures, very similar Coming: composites, 3D printed 73
74 2.3 Platform THER: requirements 74
75 2.3 Platform THER: hot and colds cases 75
76 2.3 Platform THER: measurements Determination of the frame contact resistance: face 6 is heated up Face 1 Face 3 76
77 2.3 Platform THER: measurements 77
78 2.3 Platform THER: analysis (cold) Battery is too cold! 78
79 2.3 Platform THER: analysis (hot) 79
80 2.3 Platform THER: analysis (hot) Hot spot due to dissipation transistor! 80
81 2.3 Platform THER: thermal control The available surface on the satellite panels is very limited. Difficult to control the overall energy balance between the spacecraft and its environment. 81
82 2.3 Platform THER: conductive links Thermal control can be achieved by an appropriate study and design of the conductive links within the satellite. Copper angle bracket 82
83 2.3 Platform THER: conductive links 83
84 2.3 Platform THER: batteries issue 84
85 2.3 Platform THER: active control Heaters + Thermostats 1 heater per battery 2 x 250mW patch heaters x 35.6 mm Mechanical thermostats 2 thermostats per battery, in series 7.2 C 23.9 C 85
86 2.3 Platform THER: tests POM spacers 86
87 THER State of the art Passive means (MLI, coating) Heaters for sensitive equipment 87
88 2.3 Platform Configuration UHF antenna Thermal knives VHF antenna Pumpkin structure Solar cells COMM Beacon Batteries EPS MAIN OBC BACKUP OBC (FM430) 88
89 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. What s next? 89
90 2.4 Protoflight model: philosophy Engineering model qualification tests + Flight model acceptance tests + Space Protoflight model protoflight tests + Space (= qualification levels with acceptance duration) 90
91 2.4 Protoflight model
92 2.4 Protoflight model Write, test, and correct integration procedures Perform integration at Centre Spatial de Liège (CSL) of ULg
93 2.4 Protoflight model: TVC Tests at ESA/ESTEC thanks to ESA Fly Your Satellite! program ESA 93
94 2.4 Protoflight model: TVC 94
95 2.4 Protoflight model: vibration tests Tests at ESA/ESTEC thanks to ESA Fly Your Satellite! program 95
96 2.4 Protoflight model: vibration tests
97 2.4 Protoflight model: vibration tests 97
98 2.4 Protoflight model: X-rays EM X-rays at ESA/ESTEC thanks to ESA Fly Your Satellite! program FM 98
99 2.4 Protoflight model: ready for launch! 99
100 2.4 Protoflight model: P-POD integration 100
101 2.4 Protoflight model: on ASAP-S 101
102 2.4 Protoflight model: Launched! Soyuz Flight VS14 Centre Spatial Guyanais, Kourou 25 April
103 2.4 Protoflight model: signal received > 500 Beacon messages received from HAM operators 103
104 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. What s next? 104
105 3. Ground segment TC / TM channel (AX.25) User channel (D-STAR) Mission Control Center Ground Station 12:05:49 TCP / IP Satellite Extension D-Star Repeater Control segment D-STAR segment 105
106 3. Ground segment UHF Antenna VHF Antenna el az H V H V Rotators controller Phasing line Phasing line FM UHF FM VHF Tracking card CI-V UHF/VHF Transceiver 12:05:49 Pointing data Control AX.25 Mission Control Center TCP / IP Serial Data GS computer Ground Station TNC 106
107 3. Ground segment OUFTI-1 Duplexer Duplexer Tracking System Tx Rx Tx Rx VHF module UHF module UHF/VHF Transceiver Controller D-STAR mod/demod Gateway Internet D-Star Repeater Satellite extension 107
108 Outline 1. Objectives 2. Space Segment 1. Payloads 2. Orbit and mission analysis 3. Platform 4. Protoflight model 3. Ground segment 4. What s next? 108
109 4. What s next? OUFTI-2 1U CubeSat Design improvements based on experience 3 payloads: D-STAR (OUFTI-1 mission) RAD IMU (Sint Pieterscollege Jette, Belgium) 109
110 4. What s next? OUFTI-2 Main payload: D-STAR Digital Smart Technologies for Amateur Radio Digital radio protocol 2 modes : DV (Digital Voice) : Voice + data (145MHz, 435MHz et 1.2GHz) DD (Digital Data) : Data only (1.2GHz) 2 A Extension SAT Relais D-STAR Internet Relais D-STAR B 110
111 4. What s next? OUFTI-2 Secondary payload: RAD Degradation of electronical components by radiations Same experience 3 different shieldings Dose measured by a RADFET 111
112 4. What s next? OUFTI-2 Secondary payload: IMU Developed by secondary school students Free access to space thanks to OUFTI-2 112
113 4. What s next? OUFTI-2 Platform improvements On-Board Computer COMM Beacon Structure EPS 113
114 4. What s next? Earth observation Innovation in space with ULg Scientific and technological demonstrations in an educational frame Currently designing a new Earth observation mission Define potential applications Define satellite (payload and platform) Build first model 114
115 Thank you for your attention 115
From a phone call to a satellite orbiting Earth
From a phone call to a satellite orbiting Earth Xavier Werner Space Structures and Systems Lab. Aerospace & Mechanical Engineering Dept. University of Liège My background 2011: HELMo Gramme, Industrial
Satellite Engineering BEST Course. CubeSats at ULg
Satellite Engineering BEST Course CubeSats at ULg Nanosatellite Projects at ULg Primary goal Hands-on satellite experience for students 2 Nanosatellite Projects at ULg Primary goal Hands-on satellite experience
From the Delfi-C3 nano-satellite towards the Delfi-n3Xt nano-satellite
From the Delfi-C3 nano-satellite towards the Delfi-n3Xt nano-satellite Geert F. Brouwer, Jasper Bouwmeester Delft University of Technology, The Netherlands Faculty of Aerospace Engineering Chair of Space
D-STAR BASED STUDENT CUBESAT OF UNIVERSITY OF LIEGE (LEODIUM)
PRESENTATION AT ESA/ESTEC NOORDWIJK, NL, 22 JAN 2008 D-STAR BASED STUDENT CUBESAT OF UNIVERSITY OF LIEGE (LEODIUM) Stefania GALLI Jonathan PISANE, ON7JPD, Belgium ESTEC.1 UNIVERSITY OF LIEGE (ULg) BELGIUM
The Nemo Bus: A Third Generation Nanosatellite Bus for Earth Monitoring and Observation
The Nemo Bus: A Third Generation Nanosatellite Bus for Earth Monitoring and Observation FREDDY M. PRANAJAYA Manager, Advanced Systems Group S P A C E F L I G H T L A B O R A T O R Y University of Toronto
GEM - Generic Engineering Model Overview
GEM - Generic Engineering Model 2 Introduction The GEM has been developed by ISIS with the ambition to offer a starting point for new nanosatellite missions. The system allows satellite developers to get
From Single to Formation Flying CubeSats: An Update of the Delfi Programme
From Single to Formation Flying CubeSats: An Update of the Delfi Programme Jian Guo, Jasper Bouwmeester & Eberhard Gill 1 Outline Introduction Delfi-C 3 Mission Delfi-n3Xt Mission Lessons Learned DelFFi
CubeSat Proximity Operations Demonstration (CPOD) Vehicle Avionics and Design
CubeSat Proximity Operations Demonstration (CPOD) Vehicle Avionics and Design August CubeSat Workshop 2015 Austin Williams VP, Space Vehicles CPOD: Big Capability in a Small Package Communications ADCS
CubeSat Proximity Operations Demonstration (CPOD) Mission Update Cal Poly CubeSat Workshop San Luis Obispo, CA
CubeSat Proximity Operations Demonstration (CPOD) Mission Update Cal Poly CubeSat Workshop San Luis Obispo, CA 04-22-2015 Austin Williams VP, Space Vehicles ConOps Overview - Designed to Maximize Mission
NCUBE: The first Norwegian Student Satellite. Presenters on the AAIA/USU SmallSat: Åge-Raymond Riise Eystein Sæther
NCUBE: The first Norwegian Student Satellite Presenters on the AAIA/USU SmallSat: Åge-Raymond Riise Eystein Sæther Motivation Build space related competence within: mechanical engineering, electronics,
CRITICAL DESIGN REVIEW
STUDENTS SPACE ASSOCIATION THE FACULTY OF POWER AND AERONAUTICAL ENGINEERING WARSAW UNIVERSITY OF TECHNOLOGY CRITICAL DESIGN REVIEW November 2016 Issue no. 1 Changes Date Changes Pages/Section Responsible
Reaching for the Stars
Satellite Research Centre Reaching for the Stars Kay-Soon Low Centre Director School of Electrical & Electronic Engineering Nanyang Technological University 1 Satellite Programs @SaRC 2013 2014 2015 2016
AMSAT Fox Satellite Program
AMSAT Space Symposium 2012 AMSAT Fox Satellite Program Tony Monteiro, AA2TX Topics Background Fox Launch Strategy Overview of Fox-1 Satellite 2 Background AO-51 was the most popular ham satellite Could
ncube Spacecraft Specification Document
ncube Spacecraft Specification Document 1. INTRODUCTION The Norwegian student satellite, ncube, is an experimental spacecraft that was developed and built by students from four Norwegian universities in
The NaoSat nanosatellite platform for in-flight radiation testing. Jose A Carrasco CEO EMXYS Spain
Jose A Carrasco CEO EMXYS Spain Presentation outline: - Purpose and objectives of EMXYS NaoSat plattform - The Platform: service module - The platform: payload module and ICD - NaoSat intended missions
A Technical Background of the ZACUBE-i Satellite Mission Series. Francois Visser
A Technical Background of the ZACUBE-i Satellite Mission Series Francois Visser Agenda Roadmap In situ monitoring Remote sensing Space weather Enabling Infrastructure Ground station AIT Mission assurance
FRL's Demonstration and Science Experiments (DSX) rogram Quest for the Common Micro Satellite Bus
FRL's Demonstration and Science Experiments (DSX) rogram Quest for the Common Micro Satellite Bus 21st Annual Conference on Small Satellites August 13-16, 16, 2007 Logan, Utah N. Greg Heinsohn DSX HSB
University. Federal University of Santa Catarina (UFSC) Florianópolis/SC - Brazil. Brazil. Embedded Systems Group (UFSC)
University 1 Federal University of Santa Catarina (UFSC) Florianópolis/SC - Brazil Brazil Agenda 2 Partnership Introduction Subsystems Payload Communication System Power System On-Board Computer Attitude
Outernet: Development of a 1U Platform to Enable Low Cost Global Data Provision
Outernet: Development of a 1U Platform to Enable Low Cost Global Data Provision Introduction One of the UK s leading space companies, and the only wholly UK-owned Prime contractor. ISO 9001:2008 accredited
THE OPS-SAT NANOSATELLITE MISSION
THE OPS-SAT NANOSATELLITE MISSION Aerospace O.Koudelka, TU Graz M.Wittig MEW Aerospace D.Evans ESA 1 Contents 1) Introduction 2) ESA s OPS-SAT Mission 3) System Design 4) Communications Experiments 5)
Cesar Arza INTA 2009 CUBESAT DEVELOPERS WORKSHOP 23RD APRIL 2008
Cesar Arza arzagc@inta.es INTA 2009 CUBESAT DEVELOPERS WORKSHOP 23RD APRIL 2008 1 CONTENTS INTRO: WHY OPTOS WHY 2G OPTOS 2G OPTOS CONCEPT STRUCTURE IMPROVEMENT SPACE OPTIMIZATION IMPROVEMENT EPS IMPROVEMENT
UCISAT-1. Current Completed Model. Former Manufactured Prototype
UCISAT-1 2 Current Completed Model Former Manufactured Prototype Main Mission Objectives 3 Primary Mission Objective Capture an image of Earth from LEO and transmit it to the K6UCI Ground Station on the
HEMERA Constellation of passive SAR-based micro-satellites for a Master/Slave configuration
HEMERA Constellation of passive SAR-based micro-satellites for a Master/Slave HEMERA Team Members: Andrea Bellome, Giulia Broggi, Luca Collettini, Davide Di Ienno, Edoardo Fornari, Leandro Lucchese, Andrea
Presentation of the Xatcobeo project XAT PRE-012-UVIGO.INTA
Presentation of the Xatcobeo project XAT-10000-PRE-012-UVIGO.INTA 24.04.09 www.xatcobeo.com Fernando Aguado faguado@xatcobeo.com Principal investigator University of Vigo Jorge Iglesias jiglesias@xatcobeo.com
GEM Student Tutorial: Cubesats. Alex Crew
GEM Student Tutorial: Cubesats Alex Crew Outline What is a Cubesat? Advantages and disadvantages Examples of Cubesat missions What is a cubesat? Originally developed by California Polytechnic State University
Introduction. Satellite Research Centre (SaRC)
SATELLITE RESEARCH CENTRE - SaRC Introduction The of NTU strives to be a centre of excellence in satellite research and training of students in innovative space missions. Its first milestone satellite
Orbicraft Pro Complete CubeSat kit based on Raspberry-Pi
Orbicraft Pro Complete CubeSat kit based on Raspberry-Pi (source IAA-AAS-CU-17-10-05) Speaker: Roman Zharkikh Authors: Roman Zharkikh Zaynulla Zhumaev Alexander Purikov Veronica Shteyngardt Anton Sivkov
SNIPE mission for Space Weather Research. CubeSat Developers Workshop 2017 Jaejin Lee (KASI)
SNIPE mission for Space Weather Research CubeSat Developers Workshop 2017 Jaejin Lee (KASI) New Challenge with Nanosatellites In observing small-scale plasma structures, single satellite inherently suffers
KUTESat. Pathfinder. Presented by: Marco Villa KUTESat Project Manager. Kansas Universities Technology Evaluation Satellite
KUTESat Kansas Universities Technology Evaluation Satellite Pathfinder Presented by: Marco Villa KUTESat Project Manager Cubesat Developers' Workshop - San Luis Obispo, CA - April 8-10, 2004 SUMMARY Objectives
Mission Overview ELECTRON LOSSES AND FIELDS INVESTIGATION CubeSat Developers Workshop. University of California, Los Angeles April 25, 2013
ELECTRON LOSSES AND FIELDS INVESTIGATION Mission Overview 2013 CubeSat Developers Workshop University of California, Los Angeles April 25, 2013 elfin@igpp.ucla.edu 1 Electron Losses and Fields Investigation
The FASTRAC Satellites
The FASTRAC Satellites Sebastián Muñoz 7 th Annual CubeSat Developer s Workshop Cal Poly San Luis Obispo April 23, 2010 AGENDA The FASTRAC Project Program Status Mission Overview Mission Objectives Mission
KySat-2: Status Report and Overview of C&DH and Communications Systems Design
KySat-2: Status Report and Overview of C&DH and Communications Systems Design Jason Rexroat University of Kentucky Kevin Brown Morehead State University Twyman Clements Kentucky Space LLC 1 Overview Mission
Satellite Technology for Future Applications
Satellite Technology for Future Applications WSRF Panel n 4 Dubai, 3 March 2010 Guy Perez VP Telecom Satellites Programs 1 Commercial in confidence / All rights reserved, 2010, Thales Alenia Space Content
AntelSat Amateur Radio services
AntelSat Amateur Radio services Facultad de Ingeniería 2014-06-23 1 Introduction AntelSat is a 2U CubeSat class nanosatellite, designed and developed by engineering teams from Uruguay s state university
Ground Systems for Small Sats: Simple, Fast, Inexpensive
Ground Systems for Small Sats: Simple, Fast, Inexpensive but Effective 15 th Ground Systems Architecture Workshop March 1, 2011 Mr Andrew Kwas, Mr Greg Shreve, Northrop Grumman Corp, Mr Adam Yozwiak, Cornell
The CubeSTAR Project. Design of a Prototype Communication System for the CubeSTAR Nano-satellite. Master presentation by Johan Tresvig 24th Aug.
Design of a Prototype Communication System for the CubeSTAR Nano-satellite Master presentation by Johan Tresvig 24th Aug. 2010 The CubeSTAR Project Student satellite project at the University of Oslo Scientific
SIMBA Sun Earth Imbalance mission. Tjorven Delabie, KU Leuven
SIMBA Sun Earth Imbalance mission Tjorven Delabie, KU Leuven SIMBA Educational value Mission Technical Education CubeSats are great for education Strong involvement of master thesis students. Involvement
RAX: The Radio Aurora explorer
RAX: Matt Bennett University of Michigan CubeSat Workshop Cal Poly, San Luis Obispo April 22 nd, 2009 Background Sponsored by National Science Foundation University of Michigan and SRI International Collaboration
YamSat. YamSat Introduction. YamSat Team Albert Lin (NSPO) Yamsat website
Introduction Team Albert Lin (NSPO) Yamsat website http://www.nspo.gov.tw Major Characteristics Mission: Y: Young, developed by young people. A: Amateur Radio Communication M: Micro-spectrometer payload
AstroSat Workshop 12 August CubeSat Overview
AstroSat Workshop th 12 August 2016 CubeSat Overview OBJECTIVE Identify science justified exo-atmospheric mission options for 3U up to 12U CubeSat class missions in Low Earth Orbit. 3 Development Epochs:
The Evolution of Nano-Satellite Proximity Operations In-Space Inspection Workshop 2017
The Evolution of Nano-Satellite Proximity Operations 02-01-2017 In-Space Inspection Workshop 2017 Tyvak Introduction We develop miniaturized custom spacecraft, launch solutions, and aerospace technologies
THE RESEARCH AND DEVELOPMENT OF THE USM NANOSATELLITE FOR REMOTE SENSING MISSION
THE RESEARCH AND DEVELOPMENT OF THE USM NANOSATELLITE FOR REMOTE SENSING MISSION Md. Azlin Md. Said 1, Mohd Faizal Allaudin 2, Muhammad Shamsul Kamal Adnan 2, Mohd Helmi Othman 3, Nurulhusna Mohamad Kassim
t: e: w: Mokslininkų str. 2A, LT Vilnius, Lithuania
t: +370 663 53355 e: info@n-avionics.com w: www.n-avionics.com Mokslininkų str. 2A, LT-08412 Vilnius, Lithuania ABOUT THE COMPANY Highly skilled international team of 30 engineers Business focus commercial
Open Source Design: Corvus-BC Spacecraft. Brian Cooper, Kyle Leveque 9 August 2015
Open Source Design: Corvus-BC Spacecraft Brian Cooper, Kyle Leveque 9 August 2015 Introduction Corvus-BC 6U overview Subsystems to be open sourced Current development status Open sourced items Future Rollout
Primary POC: Prof. Hyochoong Bang Organization: Korea Advanced Institute of Science and Technology KAIST POC
Title: Demonstration of Optical Stellar Interferometry with Near Earth Objects (NEO) using Laser Range Finder by a Nano Satellite Constellation: A Cost effective approach. Primary POC: Prof. Hyochoong
CUBESAT an OVERVIEW AEOLUS AERO TECH, Pvt. Ltd.
CUBESAT an OVERVIEW AEOLUS AERO TECH, Pvt. Ltd. Aeolus Aero Tech Pvt. Ltd. (Aeolus) based in Bengaluru, Karnataka, India, provides a wide range of Products, Services and Technology Solutions in Alternative
DYNAMIC IONOSPHERE CUBESAT EXPERIMENT
Geoff Crowley, Charles Swenson, Chad Fish, Aroh Barjatya, Irfan Azeem, Gary Bust, Fabiano Rodrigues, Miguel Larsen, & USU Student Team DYNAMIC IONOSPHERE CUBESAT EXPERIMENT NSF-Funded Dual-satellite Space
The FASTRAC Experience: A Student Run Nanosatellite Program
The FASTRAC Experience: A Student Run Nanosatellite Program Sebastián Muñoz, Thomas Campbell, Jamin Greenbaum, Greg Holt, E. Glenn Lightsey 24 th Annual Conference on Small Satellites Logan, UT August
Beyond CubeSats: Operational, Responsive, Nanosatellite Missions. 9th annual CubeSat Developers Workshop
Beyond CubeSats: Operational, Responsive, Nanosatellite Missions 9th annual CubeSat Developers Workshop Jeroen Rotteveel Nanosatellite Applications Nanosatellite Market growing rapidly Cubesats: Conception
SMART COMMUNICATION SATELLITE (SCS) PROJECT OVERVIEW. Jin JIN Space Center, Tsinghua University 2015/8/10
SMART COMMUNICATION SATELLITE (SCS) PROJECT OVERVIEW Jin JIN Space Center, Tsinghua University 2015/8/10 OUTLINE Overview System Scheme Technical Challenges Flight Results Future 2 1 Overview Tsinghua
Proximity Operations Nano-Satellite Flight Demonstration (PONSFD) Overview
Proximity Operations Nano-Satellite Flight Demonstration (PONSFD) Overview April 25 th, 2013 Scott MacGillivray, President Tyvak Nano-Satellite Systems LLC 15265 Alton Parkway, Suite 200 Irvine, CA 92618-2606
UKube-1 Platform Design. Craig Clark
UKube-1 Platform Design Craig Clark Ukube-1 Background Ukube-1 is the first mission of the newly formed UK Space Agency The UK Space Agency gave us 5 core mission objectives: 1. Demonstrate new UK space
Brazilian Inter-University CubeSat Mission Overview
Brazilian Inter-University CubeSat Mission Overview Victor Menegon, Leonardo Kessler Slongo, Lui Pillmann, Julian Lopez, William Jamir, Thiago Pereira, Eduardo Bezerra and Djones Lettnin. victormenegon.eel@gmail.com
Advanced Electrical Bus (ALBus) CubeSat Technology Demonstration Mission
Advanced Electrical Bus (ALBus) CubeSat Technology Demonstration Mission April 2015 David Avanesian, EPS Lead Tyler Burba, Software Lead 1 Outline Introduction Systems Engineering Electrical Power System
Highly-Integrated Design Approach for High-Performance CubeSats
Highly-Integrated Design Approach for High-Performance CubeSats Austin Williams Tyvak Nano-Satellite Systems CubeSat Workshop San Luis Obispo, CA April 19 th, 2012 Commercial Electronics Evolution In last
Electronic components: the electronic card
Electronic components: the electronic card Role The CubeSat have a telecommunication subsystem that will allow communication between the CubeSat and the ground station to share telemetry data. The primary
Picture of Team. Bryce Walker. Charles Swenson. Alex Christensen. Jackson Pontsler. Erik Stromberg. Cody Palmer. Benjamin Maxfield.
RUNNER Alex Christensen, William Hatch, Keyvan Johnson, Jorden Luke, Benjamin Maxfield, Andrew Mugleston, Cody Palmer, Jackson Pontsler, Jacob Singleton, Nathan Spencer, Erik Stromberg, Bryce Walker, Cameron
I SARA 08/10/13. Pre-Decisional Information -- For Planning and Discussion Purposes Only
1 Overview ISARA Mission Summary Payload Description Experimental Design ISARA Mission Objectives: Demonstrate a practical, low cost Ka-band High Gain Antenna (HGA) on a 3U CubeSat Increase downlink data
InnoSat and MATS An Ingenious Spacecraft Platform applied to Mesospheric Tomography and Spectroscopy
Niclas Larsson N. Larsson, R. Lilja (OHB Sweden), M. Örth, S. Söderholm (ÅAC Microtec), J. Köhler, R. Lindberg (SNSB), J. Gumbel (MISU) SATELLITE SYSTEMS InnoSat and MATS An Ingenious Spacecraft Platform
AMSAT Fox-1 CubeSat Series JERRY BUXTON VICE PRESIDENT - ENGINEERING
1 AMSAT Fox-1 CubeSat Series JERRY BUXTON VICE PRESIDENT - ENGINEERING A Brief History of AMSAT 2 (Radio Amateur Satellite Corp.) Founded in 1969 To continue the efforts, begun in 1961, by Project OSCAR
AstroBus S, the high performance and competitive Small Satellites platform for Earth Observation
AstroBus S, the high performance and competitive Small Satellites platform for Earth Observation Dr. Jean Cheganças 10th IAA Symposium on Small Satellites for Earth Observation April 20-24, 2015 Berlin,
A Constellation of CubeSats for Amazon Rainforest Deforestation Monitoring
4 th IAA Conference on University Satellites s & CubeSat Workshop - Rome, Italy - December 7, 2017 1 / 17 A Constellation of CubeSats for Monitoring Fernanda Cyrne Pedro Beghelli Iohana Siqueira Lucas
Riza Muhida. Presented at he 22nd Session of the Asia Pacific Regional Space Agency Forum (APRSAF 22), Bali, Indonesia, December 1 4, 2015
Riza Muhida Presented at he 22nd Session of the Asia Pacific Regional Space Agency Forum (APRSAF 22), Bali, Indonesia, December 1 4, 2015 1 Presentation Outline Abstract Background Objective Project Scope
Small Satellites: The Execution and Launch of a GPS Radio Occultation Instrument in a 6U Nanosatellite
Small Satellites: The Execution and Launch of a GPS Radio Occultation Instrument in a 6U Nanosatellite Dave Williamson Director, Strategic Programs Tyvak Tyvak: Satellite Solutions for Multiple Organizations
Pico-Satellite Training Kit HEPTA-Sat: Hands-on Practices for Space Engineering
College of Science and Technology Pico-Satellite Training Kit HEPTA-Sat: Hands-on Practices for Space Engineering Masahiko Yamazaki(Nihon University) Pre-Symposium Hands-on Workshop at Stellenbosch University(Dec.
Phone: , Fax: , Germany
The TET-1 Satellite Bus A High Reliability Bus for Earth Observation, Scientific and Technology Verification Missions in LEO Pestana Conference Centre Funchal, Madeira - Portugal 31 May 4 June 2010 S.
A CubeSat-Based Optical Communication Network for Low Earth Orbit
A CubeSat-Based Optical Communication Network for Low Earth Orbit Richard Welle, Alexander Utter, Todd Rose, Jerry Fuller, Kristin Gates, Benjamin Oakes, and Siegfried Janson The Aerospace Corporation
Solar Observing Low-frequency Array for Radio Astronomy (SOLARA)
Solar Observing Low-frequency Array for Radio Astronomy (SOLARA) Exploring the last frontier of the EM spectrum Mary Knapp, Dr. Alessandra Babuscia, Rebecca Jensen-Clem, Francois Martel, Prof. Sara Seager
The Colorado Student Space Weather Experiment (CSSWE) On-Orbit Performance
The Colorado Student Space Weather Experiment (CSSWE) On-Orbit Performance David Gerhardt 1, Scott Palo 1, Xinlin Li 1,2, Lauren Blum 1,2, Quintin Schiller 1,2, and Rick Kohnert 2 1 University of Colorado
Overview and Operations of CubeSat FITSAT-1 (NIWAKA)
Overview and Operations of CubeSat FITSAT-1 (NIWAKA) Takushi Tanaka*, Yoshiyuki Kawamura**, *Department of Computer Science and Engineering **Department of Intelligent Mechanical Engineering, Fukuoka Inst.
Amateur Satellite and APRS Data Links. Polar Technology Conference April Bob Bruninga Midns: Kren, Aspholm
Amateur Satellite and APRS Data Links Polar Technology Conference April 2012 Psat ODTML Ocean Buoys w/ RF Terminals GROUND STATION Bob Bruninga Midns: Kren, Aspholm US Naval Academy Satellite Lab 410-293-6417
CAHIER DES CLAUSES TECHNIQUES PARTICULIÈRES PUMA N Objet du marché : SUPPLY OF CUBESAT COMPONENTS FOURNITURE DE COMPOSANTS CUBESAT
CAHIER DES CLAUSES TECHNIQUES PARTICULIÈRES PUMA N 48073 Objet du marché : SUPPLY OF CUBESAT COMPONENTS FOURNITURE DE COMPOSANTS CUBESAT Renseignements techniques : Sylvestre Lacour, Responsable scientifique
ARMADILLO: Subsystem Booklet
ARMADILLO: Subsystem Booklet Mission Overview The ARMADILLO mission is the Air Force Research Laboratory s University Nanosatellite Program s 7 th winner. ARMADILLO is a 3U cube satellite (cubesat) constructed
Hermes CubeSat: Testing the Viability of High Speed Communications on a Picosatellite
Hermes CubeSat: Testing the Viability of High Speed Communications on a Picosatellite Dustin Martin, Riley Pack, Greg Stahl, Jared Russell Colorado Space Grant Consortium dustin.martin@colorado.edu March
Implementation of three axis magnetic control mode for PISAT
Implementation of three axis magnetic control mode for PISAT Shashank Nagesh Bhat, Arjun Haritsa Krishnamurthy Student, PES Institute of Technology, Bangalore Prof. Divya Rao, Prof. M. Mahendra Nayak CORI
SURREY GSA CATALOG. Surrey Satellite Technology US LLC 8310 South Valley Highway, 3rd Floor, Englewood, CO
SURREY CATALOG Space-Qualified flight hardware for small satellites, including GPS receivers, Attitude Determination and Control equipment, Communications equipment and Remote Sensing imagers Professional
Development of Microsatellite to Detect Illegal Fishing MS-SAT
Development of Microsatellite to Detect Illegal Fishing MS-SAT Ernest S. C. P. Bintang A.S.W.A.M. Department of Aerospace Engineering Faculty of Mechanical and Aerospace Engineering Institut Teknologi
The Kentucky Space Consortium th Quarter Update
The Kentucky Space Consortium 2008 4 th Quarter Update Tyler J. Doering http://www.kentuckyspace.com 5 th Annual Developer s Workshop AIAA/USU Small Satellite Conference Logan, UT 8 August 2008 Outline
Microsatellite Constellation for Earth Observation in the Thermal Infrared Region
Microsatellite Constellation for Earth Observation in the Thermal Infrared Region Federico Bacci di Capaci Nicola Melega, Alessandro Tambini, Valentino Fabbri, Davide Cinarelli Observation Index 1. Introduction
University of Kentucky Space Systems Laboratory. Jason Rexroat Space Systems Laboratory University of Kentucky
University of Kentucky Space Systems Laboratory Jason Rexroat Space Systems Laboratory University of Kentucky September 15, 2012 Missions Overview CubeSat Capabilities Suborbital CubeSats ISS CubeSat-sized
Global network operations of CubeSats constellation
Global network operations of CubeSats constellation Mengu Cho and Apiwat Jirawattanaphol Laboratory of Spacecraft Environment Interaction Engineering Kyushu Institute of Technology, Kitakyushu, Japan Naomi
Attitude Determination and Control Specifications
Attitude Determination and Control Specifications 1. SCOPE The attitude determination and control sub system will passively control the orientation of the two twin CubeSats. 1.1 General. This specification
Presented at The 1st Space Exploration and Kibo Utilization for Asia Workshop Thursday, 28 May 2015, LAPAN Headquarters, Jakarta, Indonesia 1
Riza Muhida Presented at The 1st Space Exploration and Kibo Utilization for Asia Workshop Thursday, 28 May 2015, LAPAN Headquarters, Jakarta, Indonesia 1 Presentation Outline Abstract Background Objective
Phoenix. A 3U CubeSat to Study Urban Heat Islands. Sarah Rogers - Project Manager NASA Space Grant Symposium April 14, 2018
Phoenix A 3U CubeSat to Study Urban Heat Islands Sarah Rogers - Project Manager NASA Space Grant Symposium April 14, 2018 Phoenix Overview Undergraduate-led 3U CubeSat to study Urban Heat Islands through
Platform Independent Launch Vehicle Avionics
Platform Independent Launch Vehicle Avionics Small Satellite Conference Logan, Utah August 5 th, 2014 Company Introduction Founded in 2011 The Co-Founders blend Academia and Commercial Experience ~20 Employees
An Overview of the Recent Progress of UCF s CubeSat Program
An Overview of the Recent Progress of UCF s CubeSat Program AMSAT Space Symposium Oct. 26-28, 2012 Jacob Belli Brad Sease Dr. Eric T. Bradley Dr. Yunjun Xu Dr. Kuo-Chi Lin 1/31 Outline Past Projects Senior
CubeSat Communication System, a New Design Approach
CubeSat Communication System, a New Design Approach Ayman N. Mohi, Jabir S. Aziz, Lubab A. Salman # Department of Electronic and Communications Engineering, College of Engineering, Al-Nahrain University
Emergency Locator Signal Detection and Geolocation Small Satellite Constellation Feasibility Study
Emergency Locator Signal Detection and Geolocation Small Satellite Constellation Feasibility Study Authors: Adam Gunderson, Celena Byers, David Klumpar Background Aircraft Emergency Locator Transmitters
Petite Amateur Navy Satellite
Petite Amateur Navy Satellite Steven R. Bible, N7HPR Dan Sakoda, KD6DRA n7hpr@amsat.org dsakoda@nps.navy.mil Space Systems Academic Group Naval Postgraduate School Monterey, CA 93943 Introduction The Naval
First Results From the GPS Compact Total Electron Content Sensor (CTECS) on the PSSCT-2 Nanosat
First Results From the GPS Compact Total Electron Content Sensor (CTECS) on the PSSCT-2 Nanosat Rebecca Bishop 1, David Hinkley 1, Daniel Stoffel 1, David Ping 1, Paul Straus 1, Timothy Burbaker 2 1 The
Near Earth Asteroid (NEA) Scout CubeSat Mission
Near Earth Asteroid (NEA) Scout CubeSat Mission Anne Marinan 1, Julie Castillo-Rogez 1, Les Johnson 2, Jared Dervan 2, Calina Seybold 1, Erin Betts 2 1 Jet Propulsion Laboratory, California Institute of
QB50 - BeEagleSat Inner - Outer Design Details and ADCS Testing - Integration
QB50 - BeEagleSat Inner - Outer Design Details and ADCS Testing - Integration E. Yakut 1, M. Suer 1, M.S. Uludag 2, E. Bas 2, S. Turkoglu 2, A.R. Aslan 2, A. Hacıoğlu 3, M. Çelebi 3, M. E. Aydemir 3, S.
New techniques for Radiation testing of CubeSats
The most important thing we build is trust ADVANCED ELECTRONIC SOLUTIONS AVIATION SERVICES COMMUNICATIONS AND CONNECTIVITY MISSION SYSTEMS New techniques for Radiation testing of CubeSats Jiri Hofman,
7 Annual CubeSat Developers Workshop Cal Poly San Luis Obispo, April UniCubeSat
7 Annual CubeSat Developers Workshop Cal Poly San Luis Obispo, April 21-23 2010 UniCubeSat Chantal Cappelletti, Simone Battistini, Francesco Guarducci, Fabrizio Paolillo, Luigi Ridolfi, Simone Chesi, Fabio
NetCubeSat and SDR Based Communication System for Climate Change Understanding
NetCubeSat and SDR Based Communication System for Climate Change Understanding Omar Ben Bahri 1, omar.benbahri@fsm.rnu.tn Nissen Lazreg 1,Nader Gallah 1, Amani Chaouch 1 & Pr. Kamel Besbes 1,2 1 Monastir
Interplanetary CubeSats mission for space weather evaluations and technology demonstration
Interplanetary CubeSats mission for space weather evaluations and technology demonstration M.A. Viscio, N. Viola, S. Corpino Politecnico di Torino, Italy C. Circi*, F. Fumenti** *University La Sapienza,
NanoSatellite Activity at the UTIAS Space Flight Laboratory
NanoSatellite Activity at the UTIAS Space Flight Laboratory Robert E. Zee, Ph.D. Managing Director, Space Flight Laboratory University of Toronto Institute for Aerospace Studies 4925 Dufferin Street, Toronto,
1. Detect and locate potentially illegal fishing ship using satellite image, AIS data, and external sources.
Title: Development of Microsatellite to Detect Illegal Fishing MS-SAT Primary Point of Contact (POC) & email: Dr. Ridanto Eko Poetro; ridanto@ae.itb.ac.id Co-authors: Ernest Sebastian C., Bintang A.S.W.A.M.
ABSTRACT INTRODUCTION
COMPASS-1 PICOSATELLITE: STRUCTURES & MECHANISMS Marco Hammer, Robert Klotz, Ali Aydinlioglu Astronautical Department University of Applied Sciences Aachen Hohenstaufenallee 6, 52064 Aachen, Germany Phone:
USNA-0601 ParkinsonSAT Remote Data Relay (Psat) Cubesat Conference Aug 2012
USNA-0601 ParkinsonSAT Remote Data Relay (Psat) Cubesat Conference Aug 2012 Psat BRICsat Ocean Buoys w/ RF Terminals GROUND STATION Data Exfiltration Bob Bruninga Midns: Buck, Kimball, Lung, Mahelik, Rehume,