Loading...
Please wait, while we are loading the content...
Similar Documents
Earth-Moon Lyapunov to Lyapunov Mission: Long Time Duration, Low-Thrust Transfer
| Content Provider | Semantic Scholar |
|---|---|
| Author | Chupin, Maxime Haberkorn, Thomas Trélat, Emmanuel |
| Copyright Year | 2015 |
| Abstract | In this work, we develop a new method to design missions with low-thrust propulsion. In the Circular Restricted Three Body Problem, the knowledge of invariant manifolds helps us to initialize an indirect method solving a transfer mission between periodic Lyapunov orbits. Indeed, using the Pontryagin Maximum Principle, the optimal control problem is solved using Newton-like algorithms finding the zero of a shooting function. We first compute an admissible trajectory using a heteroclinic orbit between the two periodic orbits. It is then used to initialize a multiple shooting method in order to release the constraint. We finally optimize the terminal points on the periodic orbits. Moreover, we use continuation methods on position and on thrust, in order to gain robustness. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://mode2016.sciencesconf.org/86699/document |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
