guorbit / matlab-system-model Goto Github PK
View Code? Open in Web Editor NEWMathematical model of the ASTRAEUS-01 spacecraft and its relevant subsystems.
Mathematical model of the ASTRAEUS-01 spacecraft and its relevant subsystems.
Add internal structure to the ADCS block for use in the high level mathematical model of a 3U Spacecraft in low earth orbit.
Add internal structure to the Structural block for use in the high level mathematical model of a 3U Spacecraft in low earth orbit.
Add internal structure to the EPS block for use in the high level mathematical model of a 3U Spacecraft in low earth orbit.
As specified in the ICD of #1, calculations of the effective area exposed by the spacecraft toward the Sun based on its position and attitude are repeated in both EPS and Thermal blocks.
To keep our model DRY (Don't Repeat Yourself), it would be nice to abstract away as much as possible while still keeping it adaptable to both EPS (
Add internal structure to the Thermal block for use in the high level mathematical model of a 3U Spacecraft in low earth orbit. The block must take: orbital elements or position_ECI, spacecraft attitude, and internally dissipated heat as inputs, and must provide the overall spacecraft temperature as an output.
*Note: Additionally, the model takes visible light absorptance and infrared emittance as design parameter inputs. These are independent of other systems.
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | moment of inertia | ... |
required for attitude control calculations | |
output | attitude | ... |
used in effective area calculations | |
output | position | ... |
used in effective area calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | temperature | ... |
required for battery performance calculations | |
input | attitude | ... |
required for effective area calculations | |
input | position | ... |
required for effective area calculations | |
output | heat dissipated by power electronics | ... |
used in thermal balancing calculations | |
output | electrical power delivered to payload camera module | ... |
used in computational load calculations | |
output | electrical power delivered to payload data handling module | ... |
used in computational load calculations | |
output | electrical power delivered to communications module | ... |
used in computational load calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | electrical power delivered | ... |
required for computational load calculations | |
output | heat dissipated by payload camera module | ... |
used in thermal balancing calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | electrical power delivered | ... |
required for computational load calculations | |
output | heat dissipated by payload data handling module | ... |
used in thermal balancing calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | electrical power delivered | ... |
required for computational load calculations | |
output | heat dissipated by communications module | ... |
used in thermal balancing calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | uniform temperature | ... |
required for thermal cycling calculations | |
output | moment of inertia | ... |
used in attitude control calculations |
mode | quantity | mathematical variable name | model variable name | justification |
---|---|---|---|---|
input | attitude | ... |
used in effective area calculations | |
input | position | ... |
used in effective area calculations & Earth's shadow check | |
input | heat dissipated by power electronics | ... |
required for thermal balancing calculations | |
input | heat dissipated by payload camera module | ... |
required for thermal balancing calculations | |
input | heat dissipated by payload data handling module | ... |
required for thermal balancing calculations | |
input | heat dissipated by communications module | ... |
required for thermal balancing calculations | |
output | uniform temperature | ... |
used in battery performance and thermal cycling calculations |
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.