Active railway suspension controllers using electro-mechanical actuation technology

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

Authors

Colleges, School and Institutes

External organisations

  • Loughborough University

Abstract

The paper looks at the effects of real actuator dynamics in a railway suspension. With the actuators are placed in the front and rear of the secondary suspensions vehicle body, the performance of real actuators in secondary suspension is investigated. The performance of an electromechanical actuator (EMA) in the active railway secondary suspension for ride quality improvement is also addressed. The degradation in ride quality is highlighted when the actuator dynamics is included in the active suspension system regardless of the suspension control strategy used.

Details

Original languageEnglish
Title of host publicationUKACC International Conference on CONTROL 2010
Publication statusPublished - 1 Dec 2010
EventUKACC International Conference on CONTROL 2010 - Coventry, United Kingdom
Duration: 7 Sep 201010 Sep 2010

Conference

ConferenceUKACC International Conference on CONTROL 2010
CountryUnited Kingdom
CityCoventry
Period7/09/1010/09/10

Keywords

  • Active suspension, Actuator, Modeling, Simulation

ASJC Scopus subject areas