Calibration of Equivalent Tire Cornering Stiffness for Vehicle Reference Model in ESP Based on Fminsearch Method

摘要：

　　The 2-DOF vehicle model is generally used to be reference model of automotive electronic stability program (ESP),while the equivalent tire cornering stiffnesses of front and rear axles are key parameters to build it.A 2-DOF vehicle model is built,and a direct searching unconstrained nonlinear optimization method-Fminsearch is introduced for calibrating the tire cornering stiffnesses of front and rear axles simply and effectively.

关键词： fminsearch equivalent tire corner stiffness 2-DOF vehicle model electronic stability control

作者: Li Zhanqi Li Fei Liu Quanzhou

作者单位: China Automotive Technology & Research Center Dongli District,Tianjin,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 184-188

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）