Vehicle-to-vehicle (V2V) communication is one of the major technologies set to reshape mobility as we know it—and that includes traffic lights. According to AAA, the average American spends nearly 59 hours per year sitting at red lights. Imagine how much quicker (and more pleasant) your daily commute would be if that number was brought down to zero. This could one day be reality.
As part of the UK Autodrive Project, Ford Motor Company plans to demonstrate its Intersection Priority Management (IPM) technology on the roads of a small town about 60 miles north of London. Ford has equipped test vehicles with V2V communications so they can track each other’s locations, travel speed, and direction. This information helps vehicles suggest speed alterations to drivers so they can pass one another safely at an intersection without ever having to stop. If this technology was applied to driverless vehicles in the future—which is likely given Ford’s ventures in autonomous vehicle testing—cars would be able to slow themselves automatically.
The thinking behind IPM is based on how human beings make their way through crowded areas. While walking, we typically don’t come to complete stops to avoid people in our path. We continuously adjust our walking speed or direction to prevent collisions. If the same process could be transferred to our vehicles it would spell the end of traffic lights and stops, creating a more efficient flow of traffic.
Watch the video below for a demonstration of this incredible technology: