Lateral stability control of distributed driven electric vehicle based on sliding mode control
Aiming at the lateral stability control problem of distributed driven electric vehicles under high speed steering condition, a hierarchical control algorithm of direct yaw moment is designed. The upper control takes the 2-DOF vehicle model as the reference model and uses the sliding mode control to...
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EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/28/e3sconf_pgsge2021_01044.pdf |
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doaj-d246b750f96940018752f862989b98cf2021-05-04T12:18:36ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012520104410.1051/e3sconf/202125201044e3sconf_pgsge2021_01044Lateral stability control of distributed driven electric vehicle based on sliding mode controlLi Xian0College of Transportation, Shandong University of Science and TechnologyAiming at the lateral stability control problem of distributed driven electric vehicles under high speed steering condition, a hierarchical control algorithm of direct yaw moment is designed. The upper control takes the 2-DOF vehicle model as the reference model and uses the sliding mode control to obtain the required yaw moment by tracking the desired yaw velocity and the desired vehicle side-slip angle. The lower control optimizes the distribution of four wheel torque with the minimum tire utilization rate. Finally, Carsim/Simulink was used for model building and co-simulation, and the control effect of PID algorithm was compared. The results show the hierarchical control algorithm achieves the expected goal of improving vehicle lateral stability.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/28/e3sconf_pgsge2021_01044.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Li Xian |
| spellingShingle |
Li Xian Lateral stability control of distributed driven electric vehicle based on sliding mode control E3S Web of Conferences |
| author_facet |
Li Xian |
| author_sort |
Li Xian |
| title |
Lateral stability control of distributed driven electric vehicle based on sliding mode control |
| title_short |
Lateral stability control of distributed driven electric vehicle based on sliding mode control |
| title_full |
Lateral stability control of distributed driven electric vehicle based on sliding mode control |
| title_fullStr |
Lateral stability control of distributed driven electric vehicle based on sliding mode control |
| title_full_unstemmed |
Lateral stability control of distributed driven electric vehicle based on sliding mode control |
| title_sort |
lateral stability control of distributed driven electric vehicle based on sliding mode control |
| publisher |
EDP Sciences |
| series |
E3S Web of Conferences |
| issn |
2267-1242 |
| publishDate |
2021-01-01 |
| description |
Aiming at the lateral stability control problem of distributed driven electric vehicles under high speed steering condition, a hierarchical control algorithm of direct yaw moment is designed. The upper control takes the 2-DOF vehicle model as the reference model and uses the sliding mode control to obtain the required yaw moment by tracking the desired yaw velocity and the desired vehicle side-slip angle. The lower control optimizes the distribution of four wheel torque with the minimum tire utilization rate. Finally, Carsim/Simulink was used for model building and co-simulation, and the control effect of PID algorithm was compared. The results show the hierarchical control algorithm achieves the expected goal of improving vehicle lateral stability. |
| url |
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/28/e3sconf_pgsge2021_01044.pdf |
| work_keys_str_mv |
AT lixian lateralstabilitycontrolofdistributeddrivenelectricvehiclebasedonslidingmodecontrol |
| _version_ |
1721479098082000896 |