An integrated evolutionary model approach to small satellite engineering

A deficiency exists in the use of detailed integrated modeling in the design, fabrication, and operations of small satellites (<180kg). This need led to the design of the Integrated Evolutionary Model (IEM) approach to small satellite engineering. The IEM approach uses integrated modeling throughout the satellite design life cycle to support the verification and validation of the satellite capabilities and limitations. This thesis describes the IEM approach and introduces its products: a detailed command-based integrated simulation (SIM), telemetry and data analyzer (TDA), and a mission assurance tool (MAT). Recently developed integrated systems models for the MOTV and CASTOR satellites are described and critiqued against the IEM approach, and a new simulation framework is developed for CASTOR utilizing the IEM framework. The development and use of a TDA for the FalconSAT-3 satellite is also described. The thesis presents several FalconSAT-3 operational events where the TDA was paramount in identifying and characterizing unexpected on-orbit behaviors during spacecraft and experiment operations. The utility of the IEM products is demonstrated through the successful use of the FalconSAT-3 TDA in these events.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Aeronautics and Astronautics.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2010

Author dc:creator

• Robinson, Joseph B. (Joseph Brian)

Advisor dc:contributor.advisor

• John Keesee and Dave Miller.

• Aeronautics and Astronautics.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/59565

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/59565