Hydraulic actuation technology for full- and semi-active railway suspensions

Roger M. Goodall; Gerhard Freudenthaler; Roger Dixon

doi:10.1080/00423114.2014.953181

Hydraulic actuation technology for full- and semi-active railway suspensions

Roger M. Goodall, Gerhard Freudenthaler, Roger Dixon

Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

The paper describes a simulation study that provides a comprehensive comparison between full-active and semi-active suspensions for improving the vertical ride quality of railway vehicles. It includes an assessment of the ride quality benefits that can theoretically be achieved with idealised devices, and also examines the impact of real devices based upon hydraulic actuation technology.

Original language	English
Pages (from-to)	1642-1657
Journal	Vehicle System Dynamics
Volume	52
Issue number	12
Early online date	29 Sept 2014
DOIs	https://doi.org/10.1080/00423114.2014.953181
Publication status	Published - 1 Dec 2014

Keywords

mechatronics
active suspension
actuator
secondary suspension
railway vehicle
simulation

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10.1080/00423114.2014.953181Licence: None: All rights reserved

https://www.tandfonline.com/doi/full/10.1080/00423114.2014.953181Licence: None: All rights reserved

Cite this

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title = "Hydraulic actuation technology for full- and semi-active railway suspensions",

abstract = "The paper describes a simulation study that provides a comprehensive comparison between full-active and semi-active suspensions for improving the vertical ride quality of railway vehicles. It includes an assessment of the ride quality benefits that can theoretically be achieved with idealised devices, and also examines the impact of real devices based upon hydraulic actuation technology.",

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KW - mechatronics

KW - active suspension

KW - actuator

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KW - railway vehicle

KW - simulation

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Hydraulic actuation technology for full- and semi-active railway suspensions

Abstract

Keywords

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