Memorias de investigación
Communications at congresses:
Modelling and simulation of a hydraulic power assisted steering system through Bond Graphs
Year:2010
Research Areas
  • Mechanical engineering,
  • Hydraulic equipment
Information
Abstract
The hydraulic power assisted steering (HPAS) system is one of the most sensitive vehicle interfaces to the driver perception. Comfort and performance parameters such as ride, handling, tactile transfer functions and overall noise levels are directly affected by its performance. The modeling of a HPAS system using the bond graph technique makes possible the combination of hydraulic and mechanical components. This allows physical and design variables such as fluid compressibility and hoses diameters to be evaluated simultaneously. HPAS should be used as a design and tuning tool to develop different system configurations before prototype test build, representing an improvement in terms of product development time and cost for both component and vehicle levels.
International
Si
Congress
2010 International Workshop on Applied Modelling and Simulation ¿ WAMS 2010
960
Place
Rio de Janeiro (Brasil)
Reviewers
Si
ISBN/ISSN
978-85-285-0135-3
Start Date
19/05/2010
End Date
21/05/2010
From page
224
To page
227
The International Workshop on Applied Modelling and Simulation 1st Edition Rio de Janeiro - Brazil Edited by COPPE / UFRJ 2010 I
Participants
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Tecnologías ferroviarias y simulación avanzada