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학술지 Operational Validation of the Flight Dynamics System for COMS Satellite
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저자
이병선, 황유라, 김해연, 김방엽
발행일
201206
출처
Journal of Aerospace Engineering, Sciences and Applications, v.4 no.2, pp.29-39
ISSN
2236-577X
출판사
Brazilian Aerospace Association
DOI
https://dx.doi.org/10.7446/jaesa.0402.03
초록
As a multi-mission GEO satellite, COMS has three payloads including Ka-band communications, geostationary ocean color imager, and meteorological imager. COMS flight dynamics system provides the general on-station functions such as orbit determination, orbit prediction, event prediction, station-keeping maneuver planning, station-relocation maneuver planning, and fuel accounting. There are some specific flight dynamics functions to operate the Eurostar 3000 spacecraft bus such as wheel off-loading management, oscillator updating management, and on-station attitude reacquisition management. In this paper, operational validation of the major functions in COMS flight dynamics system is presented for the first six month of operations period.
키워드
COMS, Flight dynamics, Orbit determination, Station-keeping, Wheel off-loading
KSP 제안 키워드
Event Prediction, GEO satellite, Geostationary ocean color imager, Ka-band communications, Multi-mission, Operational validation, Orbit determination, Orbit prediction, Spacecraft bus, Station-keeping, flight dynamics