Abstract
New vehicles are required to have advanced emergency braking systems. Additionally, collision evasive lateral manoeuvre systems are gaining attention to further reduce traffic accidents. However, there are few studies on driver acceptance of collision evasive lateral manoeuvre systems, this study constructs a system on a driving simulator and examines the interference between the system support and driver operation. As a result, the following conclusions were reached. The avoidance rate with collision evasive lateral manoeuvre systems are higher than without the systems. However, for the type of system in which the system automatically initiates steering avoidance, there were several trials that could not be avoided because the driver restrained the steering wheel. On the other hand, in some trials, the driver's steering operation did not initiate steering avoidance, resulting in unavoidable situations due to delayed start timing.
