中文摘要 |
衛星姿態控制與軌道轉換仰賴追星儀與陀螺儀精準的方位與角速度量測,也因此追星儀與陀螺儀為發展高精準遙測衛星姿控與導控不可或缺的關鍵元件。目前國內雖然可以購得精準的追星儀,但是太空級精密陀螺儀仍為各國輸出管制元件,需要自行研製。
Star trackers and gyros are crucial attitude andangular rate sensors employed in highly accurateattitude and orbital control systems of spacecraft.Unfortunately, unlike the accessible high-performancestar trackers, acquisition of high-precision space-gradegyros is not an option for NSPO as leading countriescontrol their gyro exports. Therefore, domestic gyrosmust be developed using domestic parts. |