Results 231 to 240 of about 53,139 (283)

Vehicle yaw dynamics modelling and analyzing for yaw stability control

Proceedings of 2011 International Conference on Modelling, Identification and Control, 2011
Some vehicle yaw dynamics modelling methods are analyzed and a new control-oriented model is proposed in the paper. These vehicle yaw dynamics models are all obtained through simplifying vehicle original physical dynamics, and they all have strong and weak points.
null Hongliang Zhou, null Zhiyuan Liu
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A compensated yaw-moment-based vehicle stability controller

International Journal of Vehicle Design, 2008
This paper describes an ESP (electronic stability program) controller system which acts on the brake system to generate a corrective yaw moment that helps the vehicle to follow the course desired by the driver. The corrective yaw moment, referred to as compensated yaw moment, is based on the estimation of the desired yaw rate as well as the sideslip ...
null Chih-Keng Chen, null Trung-Kien Dao, null Min-Fang Lo   +2 more
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Vehicle yaw stability control and its integration with roll stability control

2008 Chinese Control and Decision Conference, 2008
The paper presents a vehicle yaw stability control (YSC) strategy devoted to prevent vehicles from spinning and drifting out. With yaw stability control system, counter braking was applied at individual wheels as needed until steering control and vehicle stability were regained. However, YSC system may not react properly to, or even deteriorate many on-
null Shuwen Zhou, null Lixin Guo, null Siqi Zhang   +2 more
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Yaw torque control of electric vehicle stability

2012 IEEE 6th International Conference on Information and Automation for Sustainability, 2012
The 7 degree of freedom (DOF) vehicle model and non-linear tire model were established based on the stability control of the electric vehicle with on-hub motors. Then the stability control strategy based on the yaw torque was presented. The idea sideslip angle at the center of gravity (COG) and idea yaw rate were calculated based on linear 2 DOF ...
null Hongtian Zhang, null Jinzhu Zhang
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Yaw Stability Control of Tractor Semi-Trailers

SAE Technical Paper Series, 2008
<div class="htmlview paragraph">Tractor semi-trailer stability during emergency braking and steering maneuvers has been an issue that was improved through implementation of Anti-lock Braking Systems (ABS). Although some improvements have been achieved, the need for new control methodologies is evident from the number of accidents reported by ...
Seyed Hossein Tamaddoni, Saied Taheri
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Vehicle yaw stability control using the fuzzy-logic controller

2007 IEEE International Conference on Vehicular Electronics and Safety, 2007
The yaw stability of a vehicle is crucial to vehicle safety in steering manoeuvres. In this paper, a fuzzy-logic controller is designed for improving vehicle yaw stability by corrective yaw moment generated from differential braking so that the yaw rate and body sideslip angle can trace their desired values.
null Bin Li, null Daofei Li, null Fan Yu
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A Direct Yaw Control Algorithm for On- and Off-Road Yaw Stability

SAE International Journal of Materials and Manufacturing, 2011
<div class="section abstract"><div class="htmlview paragraph">Models for off-road vehicles, such as farm equipment and military vehicles, require an off-road tire model in order to properly understand their dynamic behavior on off-road driving surfaces.
Brad Hopkins, Saied Taheri
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Method for Improved Yaw Stabilization Control by Integration of a Direct Yaw Control AWD System with a Vehicle Stability Assist Controller

SAE Technical Paper Series, 2008
<div class="htmlview paragraph">In order to advance vehicle stability control strategies and provide enhanced customer benefits, a methodology for combining the capabilities of an active driveline system capable of direct yaw control with a vehicle stability assist controller (also referred to as ESC, electronic stability control) has been ...
Bill Post, Xiaodi Kang, Christopher Cymbal   +2 more
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Vehicle Lateral Control and Yaw Stability Control through Differential Braking

2006 IEEE International Symposium on Industrial Electronics, 2006
This paper examines the effectiveness of a brake-by-wire system with the uses of differential brake torque for lateral control and yaw stability control in the context of Intelligent Vehicle Highway Systems. Differential braking easily realized by the brake-by-wire system can generate the vehicle yaw moment.
Chenming Zhao, Weidong Xiang, Paul Richardson   +2 more
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Yaw/Roll Stability Modeling and Control of HeavyTractor-SemiTrailer

SAE Technical Paper Series, 2007
<div class="htmlview paragraph">This paper sets up a simplified dynamic model for simulating the yaw/roll stability of heavy tractor-semitrailer using Matlab/Simulink. A linear quadratic regulator (LQR) based on partial-state feedback controller is used to optimize the roll stability of the vehicle.
Tianjun Zhu, Changfu Zong, Hongyu Zheng, Chengwei Tian, Hongyan Zheng   +4 more
openaire   +1 more source