Parameters Identification for Simplified Model of Articulated Heavy Vehicles Jilin Univ

Format:

Conference/Event

Author/Creator:

Nie, Nie, author.

Contributor:

Zong, Changfu

Conference Name:

8th SAEINDIA International Mobility Conference & Exposition and Commercial Vehicle Engineering Congress 2013 (SIMCOMVEC) (2013-12-04 : Chennai, India)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2013

Summary:

In order to accurately characterize the dynamic characteristics of articulated heavy vehicles, 3-dof (degree of freedom) model and 5-dof simplified model of articulated heavy vehicle are established and key parameters of models are identified by the method which is to combine double models with genetic algorithm and by using Trucksim data. Simulation study, which combines 5-dof simplified model with the MAPs of key identified parameters, is carried out. Comparison, which is between simulation results and Trucksim data, indicates that the key parameters of simplified model can be accurately identified, the MAPs of key identified parameters can satisfy the demand of characterizing the actual state of vehicle and lay a foundation for vehicle stability control

Notes:

Vendor supplied data

Publisher Number:

2013-01-2896

Access Restriction:

Restricted for use by site license