H-based control system and its digital implementation for the integrated tilt with active lateral secondary suspensions in high speed trains

Ronghui Zhou, Argyrios Zolotas, Roger Goodall

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper, H-based control system and its digital implementation for the integrated tilt with active lateral secondary suspensions in high speed railway vehicles are discussed, in which mixed-sensitivity H control is designed for the tilting suspension, while skyhook damping control is employed for the active lateral secondary suspensions. Compared with classical decentralized control, the proposed control system can well attenuate the strong coupling between the roll and lateral dynamic modes of the vehicle body. Particular emphasis is also on the digital implementation of the reduced order H tilt controller in an embedded control unit. Proposed digital controllers are validated via a FPGA-based Hardware-In-the-Loop system.

Original languageEnglish
Title of host publicationProceedings of the 32nd Chinese Control Conference
PublisherIEEE Computer Society
Pages5554-5559
Number of pages6
ISBN (Electronic)9789881563835
Publication statusPublished - 21 Oct 2013
Externally publishedYes
Event32nd Chinese Control Conference - Xi'an, China
Duration: 26 Jul 201328 Jul 2013
Conference number: 32

Publication series

NameChinese Control Conference, CCC
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference32nd Chinese Control Conference
Abbreviated titleCCC 2013
CountryChina
CityXi'an
Period26/07/1328/07/13

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  • Cite this

    Zhou, R., Zolotas, A., & Goodall, R. (2013). H-based control system and its digital implementation for the integrated tilt with active lateral secondary suspensions in high speed trains. In Proceedings of the 32nd Chinese Control Conference (pp. 5554-5559). [6640408] (Chinese Control Conference, CCC). IEEE Computer Society. https://ieeexplore.ieee.org/abstract/document/6640408