数理計画法を用いた最適制御問題解法に関する研究(その1)感度微分方程式の導入 [in Japanese] Computational Method of Optimal Control Problem Using Mathematical Programming(1st Report)Introduction of Sensitivity Differential Equations [in Japanese]
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This paper considers a numerical method for optimal control problems which are solved by using a mathematical programming formulation. The sensitivity differential equations are obtained to calculate the derivative information of the objective and constraint functions. Numerical examples of the accent trajectory problem of a spaceplane compare the proposed method with the conventional method which calculates derivatives using finite difference approximation. The results demonstrate the improvement of accuracy and computational efficiency of the present method.
- Aeronautical and Space Sciences Japan
Aeronautical and Space Sciences Japan 45(519), 231-237, 1997-04
The Japan Society for Aeronautical and Space Sciences