Development of Collision-Avoidance Assist System Operating at Driver Steering

Abstract

Remarkable advances have taken place in chassis control technology, such as antilock brake systems (ABS), vehicle stability control(VSC) systems and so on. In addidtion ,the Pre-crash safety system (PCS) in order to reduce collision damage had been introduced. This system judges the collision probability based on output data from the Millimeter-wave Radar and helps driver brake operation. This paper describes a new assist system that incorporate a dynamic control system with forward monitoring technology. This new system helps drivers steer operation during the emergency collision avoidance, which was developed based on analysis of driver behavior in accidents.