An attitude control system for the BRITE and CanX-4&5 nanosatellites is developed. BRITE and CanX-4&5 are research satellites based on the Space Flight Laboratory’s Generic Nanosatellite Bus, devoted to the study of star brightness and formation flying, respectively. Novel low-cost testing procedures are developed and used to characterize satellite sensor and actuator performance. The algorithm governing the pointing of CanX-4&5 is enhanced based on preliminary simulation results. A linear-time invariant controller architecture, applicable to both BRITE and CanX-4&5, is designed based on simulation of several competing controllers. Testing information is combined with control laws and controller to simulate the attitude performance of the satellites throughout their missions.
| Identifer | oai:union.ndltd.org:TORONTO/oai:tspace.library.utoronto.ca:1807/17213 |
| Date | 26 February 2009 |
| Creators | Philip, Adam Neil |
| Contributors | Zee, Robert E. |
| Source Sets | University of Toronto |
| Language | en_ca |
| Detected Language | English |
| Type | Thesis |
| Format | 8630505 bytes, application/pdf |
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