Robust longitudinal controller and observer design for vehicles with a Riccati equation approach

Bing-Fei Wu*, Li Shan Ma, Jau Woei Perng, Hung I. Chin, Tsu Tian Lee

*Corresponding author for this work

研究成果: Conference contribution同行評審

摘要

In this paper, the robust stabilizer with Riccati equations is applied to vehicle longitudinal system design. In our design, even if the uncertainties exist in vehicle systems, the designed observer and state feedback controller can stabilize the systems for any given initial conditions. In this method, Riccati equations are solved for finding positive-definite symmetry matrices to construct the observer and state feedback gain matrices. After the inter loop is stable, the PI controller is designed in outer loop for improving the ability of tracking performance. Finally, the simulation shows the feasibility of our design.

原文English
主出版物標題2006 SICE-ICASE International Joint Conference
頁面4955-4960
頁數6
DOIs
出版狀態Published - 1 十二月 2006
事件2006 SICE-ICASE International Joint Conference - Busan, Korea, Republic of
持續時間: 18 十月 200621 十月 2006

出版系列

名字2006 SICE-ICASE International Joint Conference

Conference

Conference2006 SICE-ICASE International Joint Conference
國家Korea, Republic of
城市Busan
期間18/10/0621/10/06

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