Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon
Abstract A parameter‐space‐based robust platooning controller for the event‐triggered heterogeneous platoon is presented. The novel heterogeneous platoon is established with different longitudinal vehicle dynamic and driving preferences and the event‐triggered communication scheme is designed to red...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | IET Intelligent Transport Systems |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/itr2.12004 |
| _version_ | 1828104843846221824 |
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| author | Fangwu Ma Jiawei Wang Yang Yu Liang Wu Zhenze Liu Bilin Aksun‐Guvenc Levent Guvenc |
| author_facet | Fangwu Ma Jiawei Wang Yang Yu Liang Wu Zhenze Liu Bilin Aksun‐Guvenc Levent Guvenc |
| author_sort | Fangwu Ma |
| collection | DOAJ |
| description | Abstract A parameter‐space‐based robust platooning controller for the event‐triggered heterogeneous platoon is presented. The novel heterogeneous platoon is established with different longitudinal vehicle dynamic and driving preferences and the event‐triggered communication scheme is designed to reduce the utilization of communication resources. To handle the stricter demand of the heterogeneous system and the disturbance caused by event‐triggered communication scheme, the parameter space approach is adopted to optimize the gains of a robust controller. The feasible region where internal stability and L2 string stability are satisfied is then visualized in the parameters space, by extending the parameter space approach to the D‐stability and frequency response magnitude specifications. Subsequently, the robust controller, which combines the feedforward loop and feedback loop, is developed by selecting the gain from the feasible solution area. The simulation results of the event‐triggered heterogeneous platoon are presented and evaluated to verify the efficiency of this control algorithm. It is seen that the internal stability and string stability of the event‐triggered heterogeneous platoon are guaranteed by this robust controller. Furthermore, 89.7% of communication resources are saved by the application of event‐triggered communication scheme, while the following performance is also favourable during the highway fuel economy cycle. |
| first_indexed | 2024-04-11T09:53:10Z |
| format | Article |
| id | doaj.art-76ae9d3fdfc641c383a33f839c269b6a |
| institution | Directory Open Access Journal |
| issn | 1751-956X 1751-9578 |
| language | English |
| last_indexed | 2024-04-11T09:53:10Z |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Intelligent Transport Systems |
| spelling | doaj.art-76ae9d3fdfc641c383a33f839c269b6a2022-12-22T04:30:43ZengWileyIET Intelligent Transport Systems1751-956X1751-95782021-01-01151617310.1049/itr2.12004Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoonFangwu Ma0Jiawei Wang1Yang Yu2Liang Wu3Zhenze Liu4Bilin Aksun‐Guvenc5Levent Guvenc6College of Automotive Engineering Jilin University Changchun ChinaCollege of Automotive Engineering Jilin University Changchun ChinaCollege of Automotive Engineering Jilin University Changchun ChinaCollege of Automotive Engineering Jilin University Changchun ChinaCollege of Communication Engineering Jilin University Changchun ChinaThe Automated Driving Lab Ohio State University Ohio USAThe Automated Driving Lab Ohio State University Ohio USAAbstract A parameter‐space‐based robust platooning controller for the event‐triggered heterogeneous platoon is presented. The novel heterogeneous platoon is established with different longitudinal vehicle dynamic and driving preferences and the event‐triggered communication scheme is designed to reduce the utilization of communication resources. To handle the stricter demand of the heterogeneous system and the disturbance caused by event‐triggered communication scheme, the parameter space approach is adopted to optimize the gains of a robust controller. The feasible region where internal stability and L2 string stability are satisfied is then visualized in the parameters space, by extending the parameter space approach to the D‐stability and frequency response magnitude specifications. Subsequently, the robust controller, which combines the feedforward loop and feedback loop, is developed by selecting the gain from the feasible solution area. The simulation results of the event‐triggered heterogeneous platoon are presented and evaluated to verify the efficiency of this control algorithm. It is seen that the internal stability and string stability of the event‐triggered heterogeneous platoon are guaranteed by this robust controller. Furthermore, 89.7% of communication resources are saved by the application of event‐triggered communication scheme, while the following performance is also favourable during the highway fuel economy cycle.https://doi.org/10.1049/itr2.12004Optimisation techniquesRoad‐traffic system controlVehicle mechanicsOptimisation techniquesControl system analysis and synthesis methodsStability in control theory |
| spellingShingle | Fangwu Ma Jiawei Wang Yang Yu Liang Wu Zhenze Liu Bilin Aksun‐Guvenc Levent Guvenc Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon IET Intelligent Transport Systems Optimisation techniques Road‐traffic system control Vehicle mechanics Optimisation techniques Control system analysis and synthesis methods Stability in control theory |
| title | Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon |
| title_full | Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon |
| title_fullStr | Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon |
| title_full_unstemmed | Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon |
| title_short | Parameter‐space‐based robust control of event‐triggered heterogene‐ous platoon |
| title_sort | parameter space based robust control of event triggered heterogene ous platoon |
| topic | Optimisation techniques Road‐traffic system control Vehicle mechanics Optimisation techniques Control system analysis and synthesis methods Stability in control theory |
| url | https://doi.org/10.1049/itr2.12004 |
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