A03 宇宙機の太陽電池パドル駆動機構発生擾乱に伴う指向変動の推定法に関する一考察(軌道・姿勢)

抄録

Influences of jitter caused by disturbance sources located inside of a spacecraft on its mission feasibility tend to be an important issue. Solar Array Drive Mechanisms (SADMs) are typical disturbance sources, and the micro-vibration caused by them is estimated from test results using hardware without Solar Array Panets (SAPs). This study validates traditional assumption that the SAPs are not needed to estimate response of micro-vibration in the middle frequency range.