3402 技術試験衛星VIII型による軌道上システム同定実験計画(S87-1 飛翔体のモデリングとシステム同定(1),S87 飛翔体のモデリングとシステム同定)

概要

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This paper studies on-orbit system idntification experiment on Engineering Test Satellite-VIII (ETS-VIII), which will be launched in 2006 by H-IIA type 204 rocket. This will become the largest three-axis stabilized geoshncronous satellite in Japan. In the experiment, flexible parameters of large deployable antenna and large solar panels will be estimated by the downlinked telemetry data of stellite attitude and solar panel mounted accelerometers during the satellite check-out phase. We developed "ACFS Tool" for estimating onboard satellite attitude states using dwell data in the telemetry. In this paper, we show the the validity of the tool by numerical simulation.
社団法人日本機械学会の論文
2005-09-18