Cooperative $H_{\infty}$ Control of Multiple High-Speed Trains With Saturation Constraints

IEEE Access

卷:7

Xiaoli Wang¹  Peng Xiang¹  Lipo Mo² 

[1] School of Automation, Central South University, Changsha, China;

[2] School of Mathematics and Statistics, Beijing Technology and Business University, Beijing, China;

关键词: Cooperative control;    multiple high-speed trains;    distributed H∞ control;    input saturation;    nonlinear running resistance;   

DOI  :  10.1109/ACCESS.2019.2939953

来源: DOAJ

【 摘 要 】

This paper studies the distributed cooperative H_∞ control problem of multiple high-speed trains with input saturation constraints, external disturbances and nonlinear running resistance. Based on the local information, a new distributed control algorithm is proposed for each train to enable all trains to move in a stable mode while tracking a desired velocity. To attenuate the effects of external disturbances on the cooperative control, the H_∞ control technology is used and some sufficient conditions are then obtained to guarantee that the cooperative control under a desired performance is realized. Finally, simulations are provided to show the effectiveness of the results.

【 授权许可】

Unknown