@inproceedings{ee6e31d9d2674953a70b45e8f983aa9b,
title = "Research on Longitudinal Slip Ratio H∞ Control of Electric Wheel Considering Time-varying Parameters",
abstract = "The control of slip ratio of the electric wheel is the core content in the longitudinal control field of the distributed electric drive vehicle, which has a direct impact on the vehicle's steering stability and dynamic performance. In this paper, the control of slip ratio is analyzed, and the dynamics model of longitudinal slip ratio of the wheel is built. After that, the design and verification of the slip ratio controller are carried out by the following steps. Firstly, control state space system of wheel's slip ratio is established and the time-varying analysis of the system is carried out to solve the problem of time-varying system parameters. Then the robust H∞ control strategy for parameter uncertainty and external disturbance is designed to improve the practicability of the controller. Finally, the car dynamics software CarSim is used here to simulate the working condition of the docking road and to verify the control effect.",
keywords = "Distributed electric drive, Robust control, Slip ratio, Time-varying system",
author = "Chao Wei and Yubo Ye and Xitao Wu and Yi Sun",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 28th IEEE International Symposium on Industrial Electronics, ISIE 2019 ; Conference date: 12-06-2019 Through 14-06-2019",
year = "2019",
month = jun,
doi = "10.1109/ISIE.2019.8781393",
language = "English",
series = "IEEE International Symposium on Industrial Electronics",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1881--1885",
booktitle = "Proceedings - 2019 IEEE 28th International Symposium on Industrial Electronics, ISIE 2019",
address = "United States",
}