Mathematical Modelling and Experimental Implementation of a 2-axle Bogie with Active Wheelset Guidance

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical Modelling and Experimental Implementation of a 2-axle Bogie with Active Wheelset Guidance

Popis výsledku v původním jazyce

The article deals with 2 axle railway bogie with an active wheelset guidance. Actuated steering mechanism is proposed. A multi-body dynamics software SIMPACK is used to generate a detailed non-linear bogie model while controller is designed upon simplified linear model and simulated in MATLAB/Simulink. The complete mechatronic system is modeled using the SIMPACK-MATLAB/Simulink interface. Computer simulations are used to demonstrate wide range of possibilities to influence basic bogie dynamics and reachvery high speed stability without yaw dampers. Controller robustness across a range of operating conditions is investigated. Different control strategies are assessed. The concept has been implemented practically on a 1:3,5 scaled bogie model. The bogiemodel and roller rig design are described and experimental results are presented and discussed.

Název v anglickém jazyce

Mathematical Modelling and Experimental Implementation of a 2-axle Bogie with Active Wheelset Guidance

Popis výsledku anglicky

The article deals with 2 axle railway bogie with an active wheelset guidance. Actuated steering mechanism is proposed. A multi-body dynamics software SIMPACK is used to generate a detailed non-linear bogie model while controller is designed upon simplified linear model and simulated in MATLAB/Simulink. The complete mechatronic system is modeled using the SIMPACK-MATLAB/Simulink interface. Computer simulations are used to demonstrate wide range of possibilities to influence basic bogie dynamics and reachvery high speed stability without yaw dampers. Controller robustness across a range of operating conditions is investigated. Different control strategies are assessed. The concept has been implemented practically on a 1:3,5 scaled bogie model. The bogiemodel and roller rig design are described and experimental results are presented and discussed.

Druh

D - Stať ve sborníku

CEP obor

JO - Pozemní dopravní systémy a zařízení

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of 8th International Conference on Railway Bogies and Running Gears

ISBN

978-963-313-024-7

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

323-330

Název nakladatele

Budapest University of Technology and Economics

Místo vydání

Budapest

Místo konání akce

Budapešť

Datum konání akce

13. 9. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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