Set-membership LPV model identification of vehicle lateral dynamics

被引：28

作者：

Cerone, Vito ^{[1
]}

Piga, Dario ^{[1
]}

Regruto, Diego ^{[1
]}

机构：

[1] Politecn Torino, Dipartimento Automat & Informat, I-10129 Turin, Italy

来源：

AUTOMATICA | 2011年 / 47卷 / 08期

关键词：

Bounded error; Linear parameter varying; Set-membership; Uncertain scheduling variables; Vehicle lateral dynamics; ANGLE;

D O I：

10.1016/j.automatica.2011.04.016

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Set-membership identification of a Linear Parameter Varying (LPV) model describing the vehicle lateral dynamics is addressed in the paper. The model structure, chosen as much as possible on the ground of physical insights into the vehicle lateral behavior, consists of two single-input single-output LPV models relating the steering angle to the yaw rate and to the sideslip angle. A set of experimental data obtained by performing a large number of maneuvers is used to identify the vehicle lateral dynamics model. Prior information on the error bounds on the output and the time-varying parameter measurements are taken into account. Comparison with other vehicle lateral dynamics models is discussed. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：1794 / 1799

页数：6

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