An experiment designed to test the feasibility of using rotating unbalanced-mass (RUM) devices for line and raster scanning gimbaled payloads, while expending very little power is described. The experiment is configured for ground-based testing, but the scan concept is applicable to ground-based, balloon-borne, and space-based payloads, as well as free-flying spacecraft. The servos used in scanning are defined; the electronic hardware is specified; and a computer simulation model of the system is described. Simulation results are presented that predict system performance and verify the servo designs.
Definition and Design of an Experiment to Test Raster Scanning with Rotating Unbalanced-Mass Devices on Gimbaled Payloads
1992
19 pages
Report
Keine Angabe
Englisch
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