- 作者: 林英哲;蔣樹民
- 作者服務機構: 中正理工學院電機工程學系
- 中文摘要: 本文係提供一簡化方法,以求解具有二次性能指數之線性最佳控制問題。首先討論頻域範圍之最佳條件,而獲得閉?路 極點,權衡因素,及最佳?授矩陣三者之關係。藉此關係,可發展一計算步驟,以求得最佳控制律,而不必求解雷卡笛方程式。
- 英文摘要: A simplified approach to the solution of linear optimal control problems with quadratic performance indices is presented. By studying the optimality condition in the frequency domain, it is shown that certain relationships exist between the closed-loop poles of optimal system, the weighting elements of the performance index and the optimal feedback matrix. On the basis of these relationships, a computational procedure is developed for obtaining the optimal control law without the need of solving the Riccati equation.
- 中文關鍵字: --
- 英文關鍵字: --