Nissan ASV-3 display approaching the vehicle to improve safety

Nissan recently developed advanced safety vehicle "to reduce the traffic accident by vehiclecommunication Nissan ASV-3".

Nissan ASV-3 is characterized by: in addition to the detection of the function of the vehicle around the workshop, but also learned the results of the HMI (man-machine interface), the driver can easily learn whether the danger is approaching. Can display the position of the vehicle around the display, help to improve security.

The idea of 5 accident conditions. The company said that these 5 incidents together, will be equivalent to 6 of the traffic accidents in japan. 5 types of accidents are as follows:

(1) collision with the right and left vehicles at a time of poor predictability

(2) turn right when colliding with a straight vehicle

(3) rub with the motorcycle when turning left

(4) rear end

(5) contact and collision of lane change in the same direction

On a display screen, a vehicle that may cause a collision will change from blue to yellow, and drive attention by showing the attention of the icon and warning tone. If the driver does not take the brake and continue to move forward, it will give a greater warning sound, so that drivers are more likely to learn that the danger is approaching.

In addition, Nissan is also developing the use of communication systems to reduce traffic congestion workshop. The deceleration of the driven vehicle is calculated by reducing the deceleration information of the vehicle in front of the vehicle to prevent excessive deceleration. In this way, it can reduce the "Shockwave" (shock wave) effect of the obstruction.

Shockwave refers to a chain reaction effect in complex traffic on the road, once a vehicle for some reason to slow down, slow vehicles will carry out follow-up, in order to prevent the vehicle close to the front. In this way, the more the rear of the vehicle deceleration is greater, thus promoting the occurrence of congestion.