Analysis for cooperative characteristics of driving by two human drivers using personality diagnosis

Currently, the automatic driving technology of cars is developing rapidly. In the automatic driving level where the system monitors the driving environment under certain conditions such as highways and executes driving operations, it is necessary for the system to take over the sovereignty of driving from the system to the human at the system limit and to continue driving. At this time, the system and humans share driving sovereignty, so if the transfer of driving sovereignty is not carried out smoothly, driving operation after movement may become unstable and lead to an accident. In order to solve this problem, in this study, in order to transfer authority smoothly, we measured the cooperative driving behavior of two persons in the situation where authority transfer was necessary, and analyzed them from the viewpoint of personality diagnosis and energy flow. The experiment carried out using a driving simulator. We used an experimental device for experiments on cooperative driving of two humans with two steering wheels, two accelerator pedals and two brake pedals.