Jaguar Land Rover (JLR) has developed new technology that aims to stop drivers getting stuck at traffic lights.
The British carmaker’s Green Light Optimal Speed Advisory (GLOSA) system uses “vehicle-to-infrastructure” technology, allowing cars to communicate with roadside structures such as traffic lights and roadworks.
Fitted to a prototype version of Jaguar’s F-Pace SUV in a trial, the system relayed traffic light information to the driver through a digital display in the centre console, according to car news site Motoring Research.
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The driver is then given an optimum speed (pictured below) to maintain to avoid having to stop at a red light, adds the website.
JLR hopes the system can be used to avoid “tailbacks” and prevent drivers from speeding towards traffic lights to “beat” a red signal, Auto Express reports.
The magazine says the GLOSA system has been developed through a £20 million government-funded project called UK Autodrive.
Other technologies using GLOSA are also being developed, including a system that alerts drivers to approaching emergency service vehicles. The tech can also advise drivers when to cross a dangerous junction.
While the GLOSA system is ready to be installed in vehicles, a JLR spokesperson told Autocar that the technology may not find its way into production cars for another three to five years.
“From a technical point of view we’re ready, but the infrastructure required is not,” the spokesperson said.