Spiral Region
Author: Tianjiang Shuo
Website: https://cislunarspace.cn
Definition
Region of the initial costate locus where S>12, corresponding to multi-revolution (10+) low-thrust spiral transfers with thrust direction approximately tangential to the orbit.
Application Value
在轨道设计和转移轨道优化中,该方法用于确定最优转移时机和轨道形状,以最小化燃料消耗或飞行时间. 通过数值仿真和迭代优化,可获得满足任务约束的可行轨道方案.
Related Concepts
- Hill 模型(Hill Model)
- 惯性坐标系固定编队(Formation Fixed Relative to Inertial Frame)
- 受摄Lambert问题(Perturbational Lambert Problem)
- 探测器定位(Probe Targeting)
References
- Thorne 1996
