CAJ | 학술논문

伴随飞行技术在卫星编队、相互观测等活动中具有重要应用.为实现卫星对同一轨道面内,相对距离较远的近圆轨道目标飞行器形成相对椭圆伴飞,本文按照燃料最优原则,利用Hill方程推导得到稳态椭圆伴随飞行条件.以此为依据计算控制量,结合工程实际,对控制量进行线性规划,在规定时间完成半长轴、偏心率及两飞行器相对相位兼顾调整,最大程度节省燃料,实现对目标飞行器伴飞.
반수비행기술재위성편대、상호관측등활동중구유중요응용.위실현위성대동일궤도면내,상대거리교원적근원궤도목표비행기형성상대타원반비,본문안조연료최우원칙,이용Hill방정추도득도은태타원반수비행조건.이차위의거계산공제량,결합공정실제,대공제량진행선성규화,재규정시간완성반장축、편심솔급량비행기상대상위겸고조정,최대정도절성연료,실현대목표비행기반비.
Companion-flying is essential for formation-flying, mutual observation and so on. To accomplish the companion-flying of co-orbit satellites, a new fuel-optimizing method of computing control which is based on the stability criteria of companion-flying is proposed. The control is determined by linear-programming in project. The co-orbit companion-flying is realized by controlling the orbit parameters a,e and relative-phase of two satellites.