Tags Posts tagged with "autonomous vehicles"

autonomous vehicles

0 5
automatic driving technology

GM Debuts Automatic Driving Technology This Fall

Coming in the fall of this year, GM will launch its Super Cruise advanced highway automatic driving technology, debuting first in the new Cadillac CT6. Super Cruise has been in the works for a few years now, and the semi-autonomous drive mode is almost ready for its debut, after its release date was pushed from 2016 to 2017 to give engineers more time to focus on designing the safest system possible.

Super Cruise offers features similar to Tesla’s Autopilot, which can take over control of driving in highway settings, maintaining lane position and adapting speed based on surrounding traffic. The feature will be available on a limited basis, with access narrowed to “divided, limited-access highways” with “defined ‘on’ and ‘off’ ramps” according to The Verge. The system will also track driver head position using infrared cameras built into the steering wheel that will make sure they pay attention while the feature is engaged, and will alert them via a steering-wheel mounted light notification system, and audio alerts, if they stop.
automatic driving technology

GM has also incorporate a fail-safe measure that will stop the vehicle safely if a driver ends up not being able to respond to the alerts, a feature which Tesla also implements in its Autopilot software. Super Cruise can also be updated over-the-air, another similarity between it and Tesla’s offering.

However, unlike Autopilot, GM’s semi-autonomous highway driving features incorporate LiDAR data. Tesla has refrained from equipping its vehicles with the high-resolution laser detection tech, and GM isn’t putting LiDAR on consumer cars either. Cost of components and the aesthetics likely make this an unappealing way to go, but GM has an interesting workaround to both use LiDAR data and keep it off production vehicles: It’s deploying a fleet of LiDAR mapping cars that will image highways where Super Cruise is used and make that information available to the system over-the-air.

The option is a paid add-on, with a $2,500 upgrade price and a $3,100 additional requirement if you get a trim-model that doesn’t include a driver assist suite lumped into the existing price. Super Cruise finally getting on the road is definitely exciting, but this is also the year Elon Musk has said he’s aiming to field a first coast-to-coast test of Tesla’s full self-driving technology. In other words, we’re off to the autonomous races.

0 10
technology_ride_sharing

How Will Autonomous Vehicle Sharing Technology Affect Cities?

New research from Arcadis, HR&A Advisors and Sam Schwartz Consulting offers advice for city planners who are considering a future that includes autonomous vehicle technology, or AVs. McKinsey (who was not part of this particular study) says that by 2030, autonomous vehicles will account for 15% of auto sales worldwide. The study released recently, “Driverless Future: A Policy Roadmap for City Leaders,” estimates that nearly 8 million people in its three sample cities will choose an AV over a traditional vehicle in the next 15 to 20 years. Those three sample cities were Los Angeles, Dallas, and New York and were selected for the extent of their of density, walkability, and usage of public transportation.

technology ride sharing

The research compared the cost of car ownership to speculated AV ridesharing and AV ridesourcing, and determined when people in those cities were likely to make the move from commuting in their own car to hailing a self-driving car. However, the study’s authors also point out that in order for AV to work, it has to work for everyone. They suggest things like using open data and universal apps so riders can compare prices, travel times, and environmental impact across modes of transportation, and pay using one app. To that extent, the authors also remind cities to keep in mind that not everyone has equal access to technology. People who do not have cell phones or bank accounts need to be able to access the transportation network, including autonomous rideshare or ridesource vehicles, through Dial-a-Ride and smartcard payment options.

It is also worth taking in mind now, as this kind of technology and service is growing worldwide, how to fund accessible services. For example, the study notes that in New York City, there is a 30-cent fee per taxi ride that supports the city’s expansion of wheelchair-accessible transportation options. Ridesourcing services like Uber and Lyft don’t pay that fee. There are potential drawbacks to having fleets of AVs wandering city streets, and the study is aware of these concerns. Mass adoption of AVs could encourage sprawl and increase the number of miles cars travel, and the system could develop in a way that leaves behind anyone without a cell phone and a checking account. AVs also could decrease public transit revenues, which could affect public transportation.

Subscribe Now & Begin Receiving Tech Stocks News, Articles, Trade Alerts & MORE, all 100% FREE!

We are your #1 source for all things Tech Stocks. Subcribe below!

Privacy Policy: We will NEVER share, sell, barter, etc. any of our subscribers information for any reason ever! By subscribing you agree we can send you via email our free e-newsletter on marijuana stocks related, articles, news and trade alerts. Further questions please contact [email protected]