Robust Design of a Power Steering System with Emphasis on Chattering Phenomena
2007 (English)In: The 10th Scandinavian International Conference on Fluid Power, SICFP'07, Tampere, Finland, 21th–23th May, Tampere, Finland: Tampere University of Technology , 2007, 161-175 p.Conference paper (Other academic)
This paper investigates the chattering effect occurring in power steering systems. Chattering is experienced as noise and vibration in steering systems and occurs when the steering system is activated by the driver or driven by the load, aligning torque. Chattering is a problem, which is a result of poor system layout with regards to system stability. The problem can reduce the performance of the system but is mainly a quality problem from the user´s point of view. In this paper, the phenomena is investigated with the help of a linear model of the system where the stability margin is analyzed for different characteristics of the valve.
Place, publisher, year, edition, pages
Tampere, Finland: Tampere University of Technology , 2007. 161-175 p.
Power steering, chattering, linear model
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-14251OAI: oai:DiVA.org:liu-14251DiVA: diva2:23021