Technological advances and driving modes are being altered day by day, so be aware of the changes that affect your car and the rules established by state entities, who also change these regulations to adapt to what is necessary. Through the YouTube channel called Bright Side, it has been postulated the possibility that, in the future, with so many advances in technology, a new light will be added to the traditional three-color traffic light. Thus, the red, yellow and green would be joined by a white light. In this article we will detail what it is and why it is important so that, in the near future, it will be included in the largest cities in the world.
What is the white light in traffic lights all about?
Prosperity with respect to autonomous cars are putting in check the mode of driving if we project it to about 20 years, for example. And it is that, through the video of Bright Side, we can see that the future may be modifying in an accelerated way the way of driving a traditional car and this must also count on a change in depth of the rules and regulations at the time of getting in front of a vehicle. According to this, a new white color could be added for autonomous cars to have ease of transit at intersections and thus generate an improved traffic flow. In addition, they could save fuel consumption while standing still and waiting for the time to cross.
With this, green will continue to signify moving forward, red will continue to be intended for stopping, yellow for warning and white will be added for vehicles to follow the instructions of the car in front of them to cross the intersection and divert their path. In traditional terms, cars will not see the white light, they will just receive it from the traffic light on their sensors to wirelessly warn of a necessary slowdown so as not to disrupt traffic on the road.
In the video they also explain that this computer in the autonomous vehicle will be activated only in the event that several accumulate at the intersection. However, if most of the vehicles are traditional and not autonomous, the white light will be disabled or turned off. The change will allow traffic to be improved and the hazards between autonomous car intersections or known intersections will not be as high.
The results
Through various exercises or tests carried out with this type of technology, it has been found that traffic lights can be implemented in the future. Although at this time there is still a lack of progress and research, such as those conducted by the North Carolina State University, who have developed the idea and seek to delve into it and find out how much investment money it requires and the time needed to add the white light to each traffic light in the United States. In this way, everything will be synchronized and work in a coordinated way in the near future.
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