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微微衛星角動量輪組研究發展

Research and Development of Angular Momentum Wheel for Picosat

摘要


角動量輪組爲微微衛星的轉向驅動組件,控制其飛輪的轉速變化率,獲得飛輪角動量的改變,使角動量輪組產生扭力輸出,以驅動微微衛星之轉向系統,將衛星之方位設定於需求姿態。本文主要敘述國內角動量輪組之研發過程,如馬達篩選測試、角動量輪組系統製作,及角動量輪組之研發結果。

並列摘要


Angular momentum wheel is the key component of the attitude control driving device, by changing the angular momentum of the flying wheel to obtain the output torque, to set the satellite to the desired position. This paper describes the technical development of the angular momentum wheel, such as the motor screening test, angular momentum wheel manufacturing technique, and demonstrating the angular momentum wheel hardware in Taiwan.

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