Study on Test of Parameters Variation Laws of Hydraulic Steering System on Articulated Dump Truck

Author

Liqun, Lu ; Jing, Zhao

Author_Institution

Sch. of Transp. & vehicle Eng., ShanDong Univ. of Technol., Zibo, China

Volume

4

fYear

2010

fDate

4-6 June 2010

Firstpage

325

Lastpage

328

Abstract

The action of some uncertainty factors on system characteristics is difficult to be described accurately by mathematical model, and the validity of simulation model has yet to be verified when hydraulic steering technology of articulated dump truck is studied theoretically. The main parameters include oil pressure and flow rate of hydraulic steering system were studied by vehicle test method in this paper. The variation laws of pressure and flow rate were obtained. Theoretical mathematical models can be corrected by comparison and analysis on experimental and theoretical results.

Keywords

hydraulic systems; road vehicles; steering systems; articulated dump truck; hydraulic steering system; mathematical model; oil pressure; parameter variation laws; vehicle test method; Automotive engineering; Engine cylinders; Hydraulic systems; Mathematical model; Petroleum; Power supplies; Sensor systems; Steering systems; System testing; Vehicles; articulated dump truck; hydraulic steering; test; variation laws;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Computing (ICIC), 2010 Third International Conference on

Conference_Location

Wuxi, Jiang Su

Print_ISBN

978-1-4244-7081-5

Electronic_ISBN

978-1-4244-7082-2

Type

conf

DOI

10.1109/ICIC.2010.353

Filename

5514085