Journal Article
Energy Analysis of Power Steering Systems During a Newly Developed Driving Cycle
2011-04-12
2011-01-0230
Developments in power steering systems have been concentrated on the energy consumption as the environmental issues intensified in recent years. After the widely used hydraulic power steering system, the introduction of electric and electro-hydraulic power steering systems has shed light on the energy saving of the power steering system. In order to evaluate the energy consumption of the systems, firstly a new driving cycle was developed taking into account of both longitudinal and lateral driving behaviour. By comparing the vehicle response to the customer driving behaviour, the most similar sections on different traffic conditions were chosen therefore form the new driving cycle.