Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model

Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model

This paper proposes the integrated controller of the yaw and rollover stability controls based on the prediction model. A nonlinear 3-DoF vehicle model with a piecewise linearization tire model is built up as the rollover predictive model, and its accuracy is verified by vehicle tests. A yaw stabili...

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Main Authors: Jianyong Cao, Lixin Jing, Konghui Guo, Fan Yu
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2013/643548
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spelling doaj-86c3820c90bb40f189cb9c058eaab3482020-11-25T00:08:13ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472013-01-01201310.1155/2013/643548643548Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction ModelJianyong Cao0Lixin Jing1Konghui Guo2Fan Yu3School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, ChinaChina Automotive Technology & Research Center, Tianjin 300300, ChinaSchool of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, ChinaSchool of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, ChinaThis paper proposes the integrated controller of the yaw and rollover stability controls based on the prediction model. A nonlinear 3-DoF vehicle model with a piecewise linearization tire model is built up as the rollover predictive model, and its accuracy is verified by vehicle tests. A yaw stability controller and a rollover stability controller are proposed, respectively. Then coordinated control strategy is investigated for the integration of vehicle yaw and roll stability controls. The additional yaw torque and braking torque of each wheel are calculated. The unified command of valves is sent combined with ABS control algorithm. Virtual tests in CarSim are carried out, including slalom condition and double-lane change condition. Results indicate that the coordinated control algorithm improves vehicle yaw and roll stability effectively.http://dx.doi.org/10.1155/2013/643548
collection DOAJ
language English
format Article
sources DOAJ
author Jianyong Cao
Lixin Jing
Konghui Guo
Fan Yu
spellingShingle Jianyong Cao
Lixin Jing
Konghui Guo
Fan Yu
Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
Mathematical Problems in Engineering
author_facet Jianyong Cao
Lixin Jing
Konghui Guo
Fan Yu
author_sort Jianyong Cao
title Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
title_short Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
title_full Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
title_fullStr Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
title_full_unstemmed Study on Integrated Control of Vehicle Yaw and Rollover Stability Using Nonlinear Prediction Model
title_sort study on integrated control of vehicle yaw and rollover stability using nonlinear prediction model
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2013-01-01
description This paper proposes the integrated controller of the yaw and rollover stability controls based on the prediction model. A nonlinear 3-DoF vehicle model with a piecewise linearization tire model is built up as the rollover predictive model, and its accuracy is verified by vehicle tests. A yaw stability controller and a rollover stability controller are proposed, respectively. Then coordinated control strategy is investigated for the integration of vehicle yaw and roll stability controls. The additional yaw torque and braking torque of each wheel are calculated. The unified command of valves is sent combined with ABS control algorithm. Virtual tests in CarSim are carried out, including slalom condition and double-lane change condition. Results indicate that the coordinated control algorithm improves vehicle yaw and roll stability effectively.
url http://dx.doi.org/10.1155/2013/643548
work_keys_str_mv AT jianyongcao studyonintegratedcontrolofvehicleyawandrolloverstabilityusingnonlinearpredictionmodel
AT lixinjing studyonintegratedcontrolofvehicleyawandrolloverstabilityusingnonlinearpredictionmodel
AT konghuiguo studyonintegratedcontrolofvehicleyawandrolloverstabilityusingnonlinearpredictionmodel
AT fanyu studyonintegratedcontrolofvehicleyawandrolloverstabilityusingnonlinearpredictionmodel
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