DocumentCode
537772
Title
A Simple and Efficient Method for Verification of Vehicle Speed Measuring System
Author
Qiang, Fang ; Zhenyu, Huang
Author_Institution
Guangdong Provincial Key Lab. of Modern Geometric & Force Metrol. Technol., Guangdong Inst. of Metrol., Guangzhou, China
Volume
1
fYear
2010
fDate
11-12 Nov. 2010
Firstpage
124
Lastpage
126
Abstract
A verification method for vehicle speed measuring systems which is comprised of simulating excitation and on-site test is introduced, and the inductive loop system is used as an example for discussion. Repeated simulating excitations in full scale are performed to ensure the correctness of the principle equation with an undetermined coefficient k, and a few times of on-site tests are performed to calculate the coefficient k. This method provides a simple and efficient way to install, adjust and verify vehicle speed measuring systems, and has been recommended in the nationalmetrology verification regulation.
Keywords
vehicle dynamics; velocimeters; velocity measurement; inductive loop system; national metrology verification regulation; on-site test; simulating excitation; vehicle speed measuring system; verification method; on-site test; simulating excitation; vehicle speed; verification regulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Optoelectronics and Image Processing (ICOIP), 2010 International Conference on
Conference_Location
Haiko
Print_ISBN
978-1-4244-8683-0
Type
conf
DOI
10.1109/ICOIP.2010.20
Filename
5663383
Link To Document