Inner-Loop Outer-Loop Structure

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

The inner loop minimizes loss function residuals to obtain state and costate parameters; the outer loop optimizes switching times and final time, forming a two-level iterative architecture.

Application Value

This term在cislunar space missions中has important application value. In orbit design, it can be used foroptimizing transfer trajectories, reducing mission fuel consumption. In attitude control and dynamics analysis, it helps understandthe motion characteristics of spacecraft in complex gravitational fields, providing theoretical support for mission planning. In navigation and orbit determination, methods based on this termcan improve orbit prediction accuracy, supporting the development of autonomous navigation algorithms.

  • Periodicity Conditions in Relative Orbital Motion
  • Helix Formation
  • Energy Dissipation Method
  • Unstable Manifold

References

  • Johnston 等 - 2020
Improve this page
Last Updated:
Contributors: ouyangjiahong, Ou Yang Jiahong