Hydraulic brake pressure estimation for integrated chassis control

作     者：Zhu, Bing Zhao, Jian Li, Jing Liu, Wei Li, You-De 

作者机构：State Key Laboratory of Automobile Dynamic Simulation Jilin University Changchun 130022 China 

出 版 物：《Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition)》 (Jilin Daxue Xuebao (Gongxueban))

年 卷 期：2009年第39卷第SUPPL. 1期

页      面：22-26页

核心收录：

主　　题：Chassis 

摘      要：In order to achieve pressure fine regulation for integrated chassis control, the operating mechanism principle of hydraulic brake system and the regulating characteristics of wheel cylinder pressure were analyzed. Pressurization and decompression experiments were carried out on the hydraulic test platform. A hydraulic brake pressure estimation based on 3-D data sheet was suggested. Comparison experiments verified this method with a satisfactory exactitude on both open-loop and closed-loop conditions.