Smart Technologies for Traffic

As congestion in urban areas becomes a major issue cities are turning to smart technology for traffic management to increase road safety and decrease wasted energy. Among other things, this helps to save time for both passengers and drivers and reduces emissions. It also helps reduce traffic jams.

The technology behind it is built on both software and hardware. The former is the subcomponent which executes, while the second is the command and control centre. Both are enhanced with modern sensors and processing techniques for example, like ANPR (automotive plate recognition) which collects data about vehicle movements and is able to detect road signs.

Depending on the method utilised, data may be processed on-device using intelligent traffic lights or transmitted to a click here for more info cloud. The latter is more sophisticated modeling and predictive analysis that can stop congestion in traffic and align public transport schedules. According to Carnegie Mellon University, this can cut the average travel time by 25 percent, while signal wait times are cut by 40%, and emissions are cut by 20%..

In addition to decreasing the time it takes to control traffic signals Smart traffic light system can enhance the flow of pedestrians and micromobility vehicles such as e-bikes and e-scooters. They’re not able to conform to the traditional traffic signal preemption laws. In London the e-scooter accident rate increased by 2800% in the first half of 2021. Therefore, it is important to include them in traffic lights controls.