Title :
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
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;
Conference_Titel :
Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4577-1700-0
DOI :
10.1109/TMEE.2011.6199311
