Smart Technologies for Traffic

Cities are using smart traffic technology to technologytraffic.com/2021/07/08/generated-post-2/ cut down on energy consumption and improve road safety, as urban traffic congestion is becoming a growing issue. Apart from that, it helps to save time for passengers and drivers as well as reduce emissions and reduce traffic jams.

The technology behind it is built on hardware and software. The first is the subcomponent that executes, and the second is the command and control centre. Both are enhanced by advanced sensing technologies and processing for example, like ANPR (automotive plate recognition) which records data about vehicle movements and can identify road signs.

Depending on the solution, smart traffic lights may process data on-devices or transfer it to a cloud-based location. This is a way to perform more sophisticated modeling and analysis to reduce traffic congestion and align schedules of public transport. According to Carnegie Mellon University, this can reduce average travel time by 25 percent, wait times for signal signals are cut by 40% and emissions are cut by 20%..

A smart traffic light system in addition to reducing the delays of traffic signals and improving pedestrian flow and the flow of micromobility vehicles, such as e-bikes or electric scooters. This is due to the fact that they’re typically not able comply with traditional traffic signal preemption rules. In London the number of accidents involving e-scooters increased by 2,800% in the first half of 2021. It is therefore crucial to include them in traffic light controls.