Research and application of an advanced test system for vehicle movement stability

Author

Chun-sheng, Yang ; Xiao-xi, Yu ; Fa-gui, Luo ; Jie, Zhang

Author_Institution

Nat. Inst. of Meas. & Testing Technol. (NIMTT), Chengdu, China

fYear

2011

fDate

16-18 Dec. 2011

Firstpage

751

Lastpage

754

Abstract

An advanced test system for vehicle movement stability based on real time kinematic (RTK) differential GPS technology is successfully developed. Vehicle movement parameters, which represent vehicle motion performance, can be acquired in real-time with this test system, thereby achieving vehicle movement stability testing and evaluation. In addition, a superior approach for measuring vehicular velocity is contrived, which solves the difficulty of verifying the accuracy and precision of velocity measurements with GPS. The real vehicle experiment results indicate that the test system for vehicle movement stability is feasible and advanced.

Keywords

Global Positioning System; mechanical stability; mechanical testing; vehicle dynamics; velocity measurement; advanced test system; real time kinematic differential GPS technology; vehicle motion performance; vehicle movement parameters; vehicle movement stability evaluation; vehicle movement stability testing; velocity measurements; Global Positioning System; Mobile communication; Real time systems; Receivers; Stability analysis; Testing; Vehicles; dynamic test; movement stability; real-time kinematic differential GPS; system; vehicular velocity;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on

Conference_Location

Changchun

Print_ISBN

978-1-4577-1700-0

Type

conf

DOI

10.1109/TMEE.2011.6199311

Filename

6199311