Lifesaver? BMW helps drive new automated car-to-car and car-to-motorcycle safety alert project

BMW Car-to-X communicationThe success of a recent mobility project could pave the way for new in-car and motorcycle safety technology that could help drivers avoid potential accidents a block away.  

The technology, called Car-to-X communication, enables vehicles to directly communicate with one another as well as traffic infrastructure such as traffic light signals using a wireless LAN or mobile network connections.

The project, known as simTD (Safe and Intelligent Mobility – Test Field Germany), involved four years of research by Car-to-X as part of a joint venture with companies from the automotive, motorcycle,  telecoms and research sectors.

BMW engineers developed two driver assistance systems based on Car-to-X communication for the project – the Cross Traffic Assistant and the Traffic Sign Assistant, according to an official press release.

The Cross Traffic Assistant relies on shared data among vehicles on the basis of received data concerning road users in the area, warning drivers and riders of potential hazards such as stopped congested traffic, vehicles entering intersections, roadway obstructions (especially pertinent for motorcyclists), red lights and more. Watch BMW’s numerous videos here.

“The system evaluates all incoming data, such as the speed, distance from the intersection and direction of travel of other road users, along with information generated by the driver’s own vehicle. If the driver does not react to an intersecting vehicle, he will be warned by visual as well as acoustic signals,” explains Dr Christoph Grote, Head of BMW Group Research and Technology, in a press release statement.

The Traffic Sign Assistant shares data relating to road and traffic situations, such as current speed limits or congestion warnings.

More than 120 test vehicles were used in the project in driving conditions in and around Frankfurt am Main including an analysis of roughly 4,000 crossings of intersections.

“The investigations proved that, with the current close-to-production positioning technology, the Cross Traffic Assistant function already has the potential to prevent many accidents at intersections,” says Grote.

The BMW Group was the only project partner to involve both cars and motorcycles in the field trial.

Other simTD project partners included Adam Opel AG, AUDI AG, Daimler AG, Ford Research Centre Aachen, Volkswagen AG to name a few.

Cars

Waymo rules and Apple trails in California self-driving car benchmarks

California's DMV releases annual reports of self-driving car disengagements on public roads. In the most recent reports. Waymo had the best performance, GM Cruise came in second, and Apple's self-driving program was in last place.
Cars

Audi is advancing the tech that teaches cars to talk to traffic lights

Audi is teaching its cars the language of traffic lights. The company developed technology that tells motorists what speed they should drive at in order to catch as many green lights as possible.
Cars

Researchers teach self-driving cars to predict pedestrians’ next moves

University of Michigan researchers are developing a system that teaches self-driving cars to predict pedestrian movement. Humans don't always act in their own best self-interest, so autonomous cars will need to practice protective driving.
Emerging Tech

With CabinSense, cars will soon know who’s riding in them and respond accordingly

What if your car could know who's riding in it and customize the entertainment and safety options accordingly? That’s what's promised by the new CabinSense in-car Occupancy Monitoring System.
Cars

2020 GMC Acadia toughens up on the outside, gets smarter on the inside

The 2020 GMC Acadia crossover gets styling updates and a more rugged AT4 trim level. Under the skin, the Acadia sports a new turbocharged four-cylinder engine and a wider array of tech features.
Cars

Nissan is using old Leaf batteries to power and connect off-the-grid campers

Nissan has teamed up with trailer manufacturer Opus to design a mobile, weatherproof power pack built with battery cells sourced from the first-generation Leaf. Called Roam, the pack stores enough electricity to power a camper for up to a…
Cars

Alfa Romeo’s latest Ferrari-powered F1 race car is ready to hit the track

Alfa Romeo is doubling down on Formula One racing after a decades-long hiatus. Now essentially a support team for Ferrari, its 2019 driver lineup includes a former world champion and a potential future star.
Cars

Subaru’s latest VIZIV concept car is pumped full of adrenaline

The Subaru VIZIV Adrenaline is the seventh member of the Japanese automaker's family of VIZIV concept cars. It debuts at the 2019 Geneva Motor Show, but for now, all we're getting is a shadowy teaser image.
Cars

Watch a modified Audi e-tron electric SUV drive straight up a ski slope

A modified Audi e-tron climbed up an 85-percent gradient on an Austrian ski slope in a tribute to a classic Audi commercial. The vehicle used for the stunt sported an extra electric motor and spiked tires.
Cars

Mamma mia! Alfa Romeo will unveil a new model at the Geneva Auto Show

Alfa Romeo told Digital Trends it will unveil a new model at the 2019 Geneva Auto Show. It stopped short of revealing what it has in store, but rumors claim it will be a crossover positioned below the Stelvio.
Cars

Citroën says you could drive its tiny Ami One electric car without a license

Citroën's Ami One concept car is an electric vehicle that's as cute as it is compact. The miniature motor only has a top speed of 28 mph, so the French automaker imagines it as a shareable runaround for short drives.
Cars

Arizona city slammed with $10M lawsuit over fatal Uber autonomous car accident

The family of Elaine Herzberg, the woman struck and killed by one of Uber's self-driving prototypes, has filed a $10 million lawsuit against the city of Tempe, Arizona. They claim Herzberg jaywalked because she was confused by a brick…
Cars

Mercedes lets the sun shine in one last time with SLC Final Edition convertible

The Mercedes-Benz SLC convertible sports car is going out of production. Launched in 1996 as the SLK, the model has been a fixture in the Mercedes-Benz lineup across three generations.
Cars

Aston Martin’s next hypercar, due in 2021, will pack a hybrid powertrain punch

Aston Martin will follow up the Valkyrie and Valkyrie AMR Pro with a new hypercar, code-named Project 003. The car will debut in 2021, with production limited to 500 units worldwide.