4111 気球無重力実験機の姿勢制御用スラスタ分配則(S75-2 宇宙システムの誘導・制御(2),S75 宇宙システムの誘導・制御)

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This paper discusses on control law for Balloon Based Micro-Gravity Experimental Vehicle. The vehicle is carried up to an altitude of 40km by a balloon and released. During the free fall, micro-gravity environment is provided in a spherical laboratory floating in the vehicle. Gas jet thrusters control the vehicle to keep the clearance between the laboratory and the inner wall of vehicle. This paper proposes new thruster distribution law, which reduces the fuel consumption without increasing of attitude error. Flight experiment has been carried out successfully in May, 2007. This paper also reports the results.
社団法人日本機械学会の論文
2007-09-07