SENSORS: ROAD SAFETY
Communication drive for safer roads
Jonathan Newell finds out how Volvo is using connected sensors and cloud technology to create alerts to drivers of its cars and Volvo trucks
technology, a cloud-based system that allows vehicles to communicate with each other and alert drivers of nearby hazards. This is the first time Volvo Cars is sharing
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safety related data with another company. The collaboration with Volvo Trucks represents the first step towards achieving a critical mass of connected vehicles that could have a significant impact on overall traffic safety. Now, live and anonymised data will be
shared between selected Volvo trucks sold in Sweden and Norway with the company’s own hazard-alert systems and Volvo cars equipped with Volvo Hazard Light Alert system.
SHARING KNOWLEDGE Volvo has a strong history of sharing safety knowledge with others in the interest of saving as many lives as possible. In 1959, Volvo opened the patent for the three-point seatbelt to all other car makers, saving an estimated one million lives to date. “Sharing real time safety data based on our connected safety technology can help
38 /// Environmental Engineering /// June 2018
ar manufacturer Volvo and its heavy goods vehicle counterpart, Volvo Trucks will share real time data to expand coverage of the companies’ connected safety
avoid accidents,” says Malin Ekholm, vice- president of the Volvo Cars Safety Centre. “The more vehicles we have sharing safety data in real time, the safer our roads become. We look forward to establishing further collaborations with other partners who share our commitment to traffic safety.” Volvo’s hazard light alert technology is the
first of its kind in the automotive industry. As soon as any equipped Volvo switches on its hazard lights, an alert is sent to all nearby Volvo cars connected to the cloud service, warning drivers to help avoid potential accidents. This is particularly useful on blind corners and over the crest of hills in the road.
Hazard light alert has been available in
Sweden and Norway since 2016, where it is standard on all 90 and 60 series cars as well as the XC40. Adding selected models of Volvo Trucks’ fleet to the cloud will cover more area, identify more potential hazards and boost overall road safety. Both Volvo brands represent a considerable portion of new vehicle registrations in the region. “Connected safety allows Volvo drivers to
virtually ‘see around the corner’ and avoid a critical situation or accident before it happens,” says Ekholm. “The ability to see further ahead and avoid hazards is something we want to share with as many drivers as possible.”
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