Study on Vehicle Track Model in Road Curved Section Based on Vehicle Dynamic Characteristics
Joint Authors
Yuan-yuan, Ren
Xian-sheng, Li
Xue-lian, Zheng
Hong-Wei, Zhao
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-31
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
Plenty of experiments and data analysis of vehicle track type in road curved section show that the deviation and the crossing characteristics of vehicle track paths are directly related to the driving stability and security.
In this connection, the concept of driving trajectory in curved section was proposed, six track types were classified and defined, and furthermore their characteristic features were determined.
Most importantly, considering curve geometry and vehicle dynamic characteristics, each trajectory model was established, respectively, and the optimum driving trajectory models were finally determined based on the crucial factors of vehicle yaw rate, which was also the most important factor that impacts vehicle’s handling stability.
Through it all, MATLAB was used to simulate and verify the correctness of models.
Finally, this paper comes to the conclusion that normal trajectory and cutting trajectory are the optimum driving trajectories.
American Psychological Association (APA)
Yuan-yuan, Ren& Hong-Wei, Zhao& Xian-sheng, Li& Xue-lian, Zheng. 2012. Study on Vehicle Track Model in Road Curved Section Based on Vehicle Dynamic Characteristics. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-17.
https://search.emarefa.net/detail/BIM-1029776
Modern Language Association (MLA)
Yuan-yuan, Ren…[et al.]. Study on Vehicle Track Model in Road Curved Section Based on Vehicle Dynamic Characteristics. Mathematical Problems in Engineering No. 2012 (2012), pp.1-17.
https://search.emarefa.net/detail/BIM-1029776
American Medical Association (AMA)
Yuan-yuan, Ren& Hong-Wei, Zhao& Xian-sheng, Li& Xue-lian, Zheng. Study on Vehicle Track Model in Road Curved Section Based on Vehicle Dynamic Characteristics. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-17.
https://search.emarefa.net/detail/BIM-1029776
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029776