Control Methods for Roll Instability of Articulated Steering Vehicles
Joint Authors
Li, Xuefei
Li, Jian
Su, Lida
Cao, Yue
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-24
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
This study examines the control methods for roll instability of articulated steering vehicles (ASVs) by taking wheel loaders as the research object.
An eight-degrees-of-freedom nonlinear dynamics model of ASVs was built on the basis of multibody dynamics.
Three methods, namely, active braking (the front and rear axles have the same braking torque), active steering, and adjusting the swing bridge (applying a control torque between the rear body and rear axle), were adopted to analyze the effects on the roll stability of ASVs through the dynamic model.
The results show that active braking is conducive to the roll stability of ASVs during turning, active steering can improve the roll stability of ASVs during turning and passing over obstacles, and adjusting the swing bridge can improve the roll stability of ASVs by changing the vehicle posture and the position of the gravity center.
American Psychological Association (APA)
Li, Xuefei& Li, Jian& Su, Lida& Cao, Yue. 2016. Control Methods for Roll Instability of Articulated Steering Vehicles. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1112644
Modern Language Association (MLA)
Li, Xuefei…[et al.]. Control Methods for Roll Instability of Articulated Steering Vehicles. Mathematical Problems in Engineering No. 2016 (2016), pp.1-14.
https://search.emarefa.net/detail/BIM-1112644
American Medical Association (AMA)
Li, Xuefei& Li, Jian& Su, Lida& Cao, Yue. Control Methods for Roll Instability of Articulated Steering Vehicles. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1112644
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112644