System Identification by Recursive Least Square for Semi-Active Suspension System

• Main Authors: Yi-Yo Lien, 連翊佑
• Other Authors: Min-Hung Hsiao
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/bpz6mh

碩士 === 國立臺北科技大學 === 車輛工程系所 === 98 === This research use System Identification theory by Recursive Least Square for the semi-active suspension control system''s controller design. This controller design is mainly with hands over the Recursive Least Square to identification other system road surface excitation frequency, finally defers to the acceleration response partition adjustment zoom type damping the damping constant. This research with the traditional passive suspension system carries on the simulation under the different state road surface input, constructs 1/4 cotton thread model for this reason research model using Matlab. Finally using the frequency response, analyzes the passive form and the semi-active suspension control system.