Residential College | false |
Status | 已發表Published |
Combined path following and direct yaw-moment control for unmanned electric vehicles based on event-triggered T-S fuzzy method | |
Cao, Yucong1,2; Xie, Zhengchao1; Li, Wenfeng3; Wang, Xiaowei4; Wong, Pak Kin3; Zhao, Jing3 | |
2024-10 | |
Source Publication | International Journal of Fuzzy Systems |
ISSN | 1562-2479 |
Volume | 26Issue:7Pages:2433-2448 |
Abstract | This paper focuses on the combined path following (PF) and direct yaw-moment control (DYC) problem of unmanned electric vehicles (UEVs) based on an event-triggered Takagi–Sugeno (T–S) fuzzy method. First, to describe the parameter uncertainties and nonlinear tire dynamics of UEVs, a T–S fuzzy dynamic model is developed for performance analysis and controller design of the vehicle lateral dynamic system. Second, as the signal transmission inevitably suffers from delay and data dropouts because of the limited network bandwidth, an event-triggered scheme is constructed to complete the communication scheduling and save the communication resource. Third, considering that there is an unavoidable asynchronous constraint between the fuzzy system and the fuzzy controller due to the communication delay, a hierarchical event-triggered fuzzy controller design approach is given via a new Lyapunov functional. Moreover, a differential distribution scheme is introduced to obtain the desired torque of each tire of the vehicle. Finally, experimental results validate that the presented controller in this paper is able to improve the path following accuracy by 61.93% with a resource economization 92.04% compared with the existing method. |
Keyword | Asynchronous Constraints Event-triggered Control Fuzzy Control Unmanned Electric Vehicles |
DOI | 10.1007/s40815-024-01717-z |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Automation & Control Systems ; Computer Science |
WOS Subject | Automation & Control Systems ; Computer Science, Artificial Intelligence ; Computer Science, Information Systems |
WOS ID | WOS:001281326400006 |
Publisher | SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY |
Scopus ID | 2-s2.0-85200116364 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | Faculty of Science and Technology DEPARTMENT OF ELECTROMECHANICAL ENGINEERING |
Corresponding Author | Xie, Zhengchao |
Affiliation | 1.South China Univ Technol, Sch Mech & Automot Engn, Guangzhou 510641, Peoples R China 2.Guangzhou Automobile Grp Co Ltd, Guangzhou Automobile Engn Inst, Guangzhou 510006, Peoples R China 3.University of Macau 4.Northeastern Univ, Sch Mech Engn & Automat, Shenyang 121000, Peoples R China |
Recommended Citation GB/T 7714 | Cao, Yucong,Xie, Zhengchao,Li, Wenfeng,et al. Combined path following and direct yaw-moment control for unmanned electric vehicles based on event-triggered T-S fuzzy method[J]. International Journal of Fuzzy Systems, 2024, 26(7), 2433-2448. |
APA | Cao, Yucong., Xie, Zhengchao., Li, Wenfeng., Wang, Xiaowei., Wong, Pak Kin., & Zhao, Jing (2024). Combined path following and direct yaw-moment control for unmanned electric vehicles based on event-triggered T-S fuzzy method. International Journal of Fuzzy Systems, 26(7), 2433-2448. |
MLA | Cao, Yucong,et al."Combined path following and direct yaw-moment control for unmanned electric vehicles based on event-triggered T-S fuzzy method".International Journal of Fuzzy Systems 26.7(2024):2433-2448. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment