Suboptimal Control

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

Technique for approximately solving optimal control problems for nonlinear systems through methods like mediation factor selection, applied in orbit maintenance and formation flying control.

Application Value

The Suboptimal Control plays a significant role in cislunar space mission design, analysis, and control. In orbital design, it can be leveraged for transfer trajectory optimization; in navigation and control, it improves mission execution precision and reliability; in system analysis, it facilitates deeper understanding of complex multi-body dynamical behavior, guiding mission planning and risk assessment.

  • J2-Invariant Orbit
  • Interior Point Optimization
  • N-Body Dynamics
  • Start-End State Constraint

References

  • 利用拉格朗日点的深空探测技术
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Contributors: ouyangjiahong, Ou Yang Jiahong