Spacecraft Attitude Rate Determination from Star Trackers Based on Spatial Velocimeter

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概要

• 論文の詳細を見る

• This paper proposes a method to detect spacecraft attitude rate without rate gyros. In this method, a spatial velocimeter is applied to images acquired by a star tracker (STT), where a spatial velocimeter is normally used to detect object velocities from optical image data. The proposed method requires no priori attitude states or identification of STT acquired images. Therefore, it is directly useful for attitude rate determination right after orbit injection even when the attitude rate is relatively large.

• 社団法人 日本航空宇宙学会の論文
• 2003-08-04

著者

• TANIWAKI Shigemune

  National Space Development Agency of Japan, Tsukuba Space Center

• OHKAMI Yoshiaki

  Keio University

• Taniwaki Shigemune

  National Space Development Agency Of Japan

関連論文

• Experimental and Numerical Analysis of Reaction Wheel Disturbances ( Multibody Dynamics)
• Spacecraft Attitude Rate Determination from Star Trackers Based on Spatial Velocimeter
• Analysis of Retainer Induced Disturbances of Reaction Wheel
• Attitude Stability Analysis for Stick-Slip-Induced Disturbances of Extended Structure with Tension Control Mechanism

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