Numerical Improvements to Closed-Loop Ascent Guidance

Bin Feng Pan; Shuo Tang

doi:10.4028/www.scientific.net/AMR.383-390.5076

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390Numerical Improvements to Closed-Loop Ascent...

Numerical Improvements to Closed-Loop Ascent Guidance

Abstract:

This paper presents numerical enhancements for optimal closed-loop ascent guidance through atmospheric. For 3-dimensional ascent formulation, optimal endo-atmospheric ascent trajectory is numerically obtained by the relaxation approach, and the exo-atmospheric ascent trajectory is generated by an analytical multiple-shooting method. A new root-finding method based on double dogleg method and More’s Levenberg-Marquardt method with Gaussian elimination is presented. The simulation results indicate that our new algorithm has remarkable computation and convergence performances.

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

5076-5081

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.5076

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Online since:

November 2011

Authors:

Bin Feng Pan, Shuo Tang

Keywords:

Closed-Loop Guidance, Optimal Control Problem, Root-Finding Method

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References

[1] Lu, P. and Pan, B., Highly Constrained Optimal Launch Ascent Guidance, AIAA Paper AIAA-2009-5961, (2009).

DOI: 10.2514/6.2009-5961

Google Scholar

[2] Pan, B. and Lu, P., Improvements to Optimal Launch Ascent Guidance, AIAA Guidance, Navigation, and Control Conference and Exhibit, August, (2010).

DOI: 10.2514/6.2010-8174

Google Scholar

[3] P. Lu, H. Sun, B. Tsai. Closed-loop Endo-atmospheric Ascent Guidance [J]. Journal of Guidance, Control, and Dynamics, 2003, 26(02): 283-294.

DOI: 10.2514/2.5045

Google Scholar

[4] J. E. Dennis, H. H. W. Mei. Two New Unconstrained Optimization Algorithms Which Use Function and Gradient Values [J]. Journal of Optimization Theory and Applications, 1979, 28(4): 453-482.

DOI: 10.1007/bf00932218

Google Scholar