PROBLEM TO BE SOLVED: To inhibit occurrence of unloading of a reaction wheel 212.SOLUTION: In regard to a wheel rotation number 121, an adjustment angle 131 for adjusting a paddle angle of a solar array paddle 211 is periodically calculated by using the wheel rotation number 121 of a reaction wheel 212. A paddle drive part 219 rotates the solar array paddle 211 around a rotating shaft so that the paddle angle can be an angle changed by the adjustment angle 131.SELECTED DRAWING: Figure 2
【課題】リアクションホイール212のアンロードの発生を抑止する。【解決手段】ホイール回転数121は、定期的に、リアクションホイール212のホイール回転数121を用いて、太陽電池パドル211のパドル角を調整する調整角度131を算出する。パドル駆動部219は、パドル角が調整角度131だけ変化した角度を成すように、太陽電池パドル211を回転軸まわりに回転させる。【選択図】図2
ARTIFICIAL SATELLITE, ACCUMULATED ANGULAR MOMENTUM REMOVAL DEVICE, AND GROUND STATION SYSTEM
人工衛星、蓄積角運動量除去装置および地上局装置
2016-12-08
Patent
Electronic Resource
Japanese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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