High-Tech Problem Solvers

Volkswagen becomes first to use real-time quantum computing to solve congestion

Volkswagen has successfully demonstrated the first rear-time use of quantum computing to solve a traffic jam.

Photo courtesy of Volkswagen AG

Ford is using quantum computing to simulate traffic jam scenarios in an effort to ease congestion in Seattle, a city experiencing rapid population growth that is confined in its boundaries on two sides by large bodies of water. Volkswagen has successfully demonstrated the use of live quantum computing to help optimize traffic routing.

During the Web Summit conference in Lisbon, Portugal nine public transit buses used a traffic management system developed by Volkswagen scientists, powered by a D-Wave quantum computer, to calculate the fastest travel routes individually and in near-real time.

"People who drive from the fair back to their hotels or into the city and use our Quantum shuttles, reach their destination faster," said Abdallah Shanti, Global CIO Volkswagen Brand and CIO Region Americas. "We can significantly reduce travel time. Traffic in major cities is highly complex due to a large number of road users," explains Shanti. The computing power that would be needed to optimize the flow of traffic is exorbitant. "That's why we've tried to solve this problem with D-Wave's quantum computers."

This advances a narrative that is twenty years in the making. The power of using quantum computing has been known for decades but the real-life integration of the technology has been reliant on the development of new technologies that can properly take on the challenge. Volkswagen's computing system relies on the D-Wave quantum annealer, a different kind of machine than what is used by other companies, including Google.

According to Volkswagen, "Quantum annealers can only solve very specific distribution problems, and researchers at VW Data Labs in San Francisco and Munich believe traffic optimization can be one of them."

Volkswagen sees this recent demonstration as a solid first step toward the technology's full integration into the market. The system has been designed so that it can applied to any city and to any vehicle, making it scalable depending on the needs of the environment and conditions. However, this may not come to your personal vehicle any time soon. The company says that it is focusing on using the tech in fleet cars, taxis, and public transportation.

VW is already scouting locations for pilot programs.

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Improved hot hatch

The 2022 VW Golf GTI gets new handling tech

Improvements to the GTI's handling and steering should make it even faster in the curves.

Volkswagen

The Volkswagen Golf GTI is one of the most recognizable and popular cars the automaker sells. After a bumpy few years that ended with the standard Golf model being nixed from VW's U.S catalog, we're starting to see concrete details on the upcoming performance variants of the car, which will thankfully end up heading our way. The eighth-generation Golf GTI and Golf R will make landfall in the United States as 2022 models, and will both feature a load of new tech and refinements. VW just announced the changes that are being made to the GTI's handling and performance systems, and they are extensive, to say the least.


2022 Volkswagen Golf GTI VW is offering the 8th-gen Golf only in high-performance GTI and R configurations.Volkswagen


Volkswagen is giving the legendary hot hatch a host of improvements, which the automaker says will give the car more precise, stable handling at its limit. The GTI's front suspension has been reconfigured with new wishbone bearings and damping hydraulics. VW says that the car's springs and buffer stops have also been revised, which will give the font axle spring rate that is five percent higher than its predecessor. A new aluminum subframe is also in place, which will reduce weight by seven pounds over the previous car.

The eighth-generation Golf brought a new VW Vehicle Dynamics Manager system which will also benefit the upcoming GTI. The system integrates the car's electronic stability control with its electronic differentials, and in GTI models equipped with the optional DCC adaptive damping system, the system adjusts individual wheel damping up to 200 times per second. The differential itself will now come standard with all GTI models. It's an electronically-controlled torque-sensing limited-slip unit, which varies the levels of its intervention based on how the car is being driven and on how the other traction control functions are being used.


2022 Volkswagen Golf GTI The GTI's steering is now more responsive.Volkswagen


The GTI's steering system has also been revised to now include an enhanced progressive steering function that uses software to help turn the vehicle with less steering effort, depending on speed. Volkswagen says that the GTI's steering takes just 2.1 turns of the steering wheel to go from lock to lock when it's equipped with 18-inch wheels.

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Tesla claims that its Cybertruck will go into production this year.

Photo courtesy of Tesla, Inc.

In a presentation to investors this morning, Ford Motor Company revealed that it has received 70,000 reservations for its just-debuted F-150 Lightning electric truck. Its on-paper chief rival, the Tesla Cybertruck, has over one million according to data acquired by Finbold. Rivian, who is nearly ready to start production of its R1T all-electric truck, has over 30,000 reservations, according to reporting by InsideEVs.

Reservations are not orders or sales though they do serve as an indicator of the buying public's enthusiasm for a new model. More and more automakers are switching to online reservations to gauge buyer interest, determine proper product mix, and stay in touch with clients on a more personal level. Hyundai did this with the 2022 Tucson and Ford has successfully used it to launch the Mustang Mach-E.


2022 Ford F-150 Lightning The 2022 Ford F-150 Lightning has an all-electric powertrain in its familiar body. Photo courtesy of Ford Motor Company

Tesla opened reservations for the Cybertruck immediately following its debut around the same time as the 2019 Los Angeles Auto Show where the Mustang Mach-E also debuted. Last July, Finbold revealed that their data showed that there were around 650,000 reservations. In 2018 and 2019 Tesla produced 612,120 vehicles.

Finbold's fresh research indicates that as of May 25, 2021, estimated Cybertruck reservations had reached 1.08 million. That number is more than the 866,750 total vehicles delivered by Tesla in two years between 2019 and 2020.

Though construction at the future home of the Cybertruck, Tesla's Austin, Texas plant, is ongoing, Tesla no longer features the Cybertruck alongside its existing models. The truck's homepage is currently housed in a "see more" style hamburger menu as a singular link alongside the Roadster and Semi. The Cybertruck was originally slated to begin production later this year.

The F-150 Lightning is expected to reach consumers ahead of the Tesla Cybertruck despite the fact that the Cybertruck was unveiled years ahead of the F-Series model. Both have fully electric powertrains. Ford will also offer the electric truck in a fleet version.

Ford has given more specifics about the 2022 Ford F-150 Lightning than Tesla has about the Cybertruck. It will look much like a traditional F-150 but have an electric powertrain that gives it a maximum of 563 horsepower and 773 pound-feet of torque. The truck is being built to be capable of towing though doing so will likely decrease the truck's 300-mile maximum range considerably.

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