Detection of lateral vehicle driving conditions based on the characteristic velocity

Abstract:

Using real-time and online models in vehicle control and fault diagnosis necessitates knowledge about time variant physical parameters and current driving situation. Detailed information about vehicle conditions, in form of a Characteristic Velocity Stability Indicator, is used to select the corresponding vehicle model structure for adaptive drive dynamic control. After a short introduction to a lateral vehicle model, a new approach for the online calculation of different driving conditions (i.e. stability, understeering, oversteering, and neutralsteering) is given.

Año de publicación:

2002

Keywords:

• Characteristic velocity
• Driving situation
• Vehicle dynamics
• stability

Fuente:

scopus