TUUSAT為採用被動式磁力姿態控制系統的微衛星,其主要任務為CCD地球雲圖照相、GPS試驗及語音點播,其中CCD任務需求為對台灣附近進行照相。為達成CCD任務需求,本文將設計合適的拍照區域與CCD控制邏輯,並分析及模擬其可行性。 TUU-SAT is a micro-satellite which used passive magnetic attitude control system. The missions of TUUSAT are shooting CCD earth images, GPS experiment and voice broadcasting. The mission requirement of CCD p,ayload is shooting images near Taiwan. For the purpose of CCD mission, the CCD shooting range and control logic will be designed. The analysis and simulation will be done for proving the feasibility of CCD mission.