A need has been identified for a payload auxilliary pointing system onboard the Space Shuttle which provides sub-arcsecond stability in the Shuttle disturbance environment. This paper describes such a pointing system, presently being developed by Sperry Flight Systems for the NASA Langley Research Center. At the core of the design is a non-contacting magnetic suspension which provides a high degree of isolation between payload and carrier. Design concepts and control laws will be discussed. Also, test results from full-scale protoflight hardware and planned system refinements will be presented.
Experiment pointing with magnetic suspension
Seminar on Shuttle pointing of electro-optical experiments ; 1981 ; Los Angeles, CA
1981-01-01
Miscellaneous
No indication
English
Annular Suspension and Pointing System
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