The invention provides a multi-tank spacecraft filling process quality characteristic control method, and the method comprises the steps: setting a control point for quality characteristic control according to the filling demands of a spacecraft; in the spacecraft filling process, when a control point is reached, whether the quality characteristic meets the requirement or not is judged, if the requirement is met, filling is continued, and judgment is continued at the next control point until filling is completed; and if the quality characteristics do not meet the requirements, the filling amount of the propellants in the storage tanks at different positions of the same propellant is adjusted, and the mass center of the spacecraft is adjusted under the condition that the balance weight is not increased.
本发明提供了一种多贮箱航天器加注过程质量特性控制方法,其中单舱多贮箱航天器加注过程质量特性控制方法,根据航天器加注需求,设置质量特性控制的控制点;航天器加注过程中,到达控制点时,判断质量特性是否满足要求,若满足要求继续加注,到下一个控制点继续判断,直至加注完成;若质量特性不满足要求,则采取调整同种推进剂不同位置贮箱的推进剂的加注量,实现不增加配重的情况下调整航天器的质心。
Multi-tank spacecraft filling process quality characteristic control method
一种多贮箱航天器加注过程质量特性控制方法
2025-03-07
Patent
Electronic Resource
Chinese