A tool developed for the preliminary design of low-thrust trajectories is described. The trajectory is discretized into segments and a nonlinear programming method is used for optimization. The tool is easy to use, has robust convergence, and can handle many intermediate encounters. In addition, the tool has a wide variety of features, including several options for objective function and different low-thrust propulsion models (e.g., solar electric propulsion, nuclear electric propulsion, and solar sail). High-thrust, impulsive trajectories can also be optimized.
Implementation of a Low-Thrust Trajectory Optimization Algorithm for Preliminary Design
AIAA/AAS Astrodynamics Specialist Conference ; 2006 ; Keystone, CO, United States
2006-08-21
Preprint
No indication
English
British Library Conference Proceedings | 2006
|Continuous low thrust trajectory optimization for preliminary design
SAGE Publications | 2016
|Continuous low thrust trajectory optimization for preliminary design
Online Contents | 2016
|