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Archive for the ‘transportation’ category: Page 93

Oct 2, 2023

World-first Dutch program will use ride-share cars as a grid battery

Posted by in categories: energy, sustainability, transportation

Renewable energy grids need lots of energy storage – and EVs plugged into charging stations represent a huge, city-wide battery just waiting to help out. The Dutch city of Utrecht is about to pioneer a clever way to kickstart two-way charging.

The idea has been done plenty at the domestic level – where devices like Toyota’s V2H (vehicle-to-home) charging system can turn an electric car into a high-powered backup power supply capable of running your whole home for days at a time.

And people have been talking about it on a broader, city-wide scale since the dawn of the EV revolution; the same high power density batteries that makes EVs so quick to accelerate make them perfect for quickly sending power back into the grid to smooth out demand spikes.

Oct 2, 2023

Cruise’s autonomous cars to start trials in Dubai this month

Posted by in categories: robotics/AI, transportation

A fleet of five AVs will operate on a 5-mile stretch in the upend Jumeirah neighborhood.

Dubai is set to be the first city in the Middle East to start the trial of fully autonomous vehicles (AVs). On an experimental basis, the service will be carried by US-firm Cruise, which plans to initiate the services next month, according to.

Cruise and the Dubai Roads and Transport Authority signed a contract that designated Cruise as the only supplier of self-driving taxis and ride-hailing services back in 2021.

Oct 2, 2023

Around the world with no emissions with Solar Airship One

Posted by in categories: solar power, sustainability, transportation

Solar Airship One embarks on a 24,854-mile zero-emissions world tour powered by the Sun and hydrogen. A game-changer in sustainable aviation.

Euro Airship unveiled its groundbreaking project, Solar Airship One, in a historic move towards sustainable aviation in a press release. This innovative venture promises to revolutionize long-distance aviation by completing a non-stop world tour spanning over 24,854 miles (40,000 kilometers), all while producing zero emissions. Set to take flight in 2026, Solar Airship One represents a significant leap forward in the quest for environmentally friendly transportation.


A massive ship in the sky

Continue reading “Around the world with no emissions with Solar Airship One” »

Oct 1, 2023

Austin Energy program revs up electric vehicle tech in 150+ Central Texas schools

Posted by in categories: education, energy, sustainability, transportation

For nearly five years, Austin Energy’s EVs for Schools program has provided access to electric vehicle charging infrastructure and related technology curriculum to more than 150 schools across Central Texas. Now, AE is gearing up for the rollout of its upgraded program, adapted to meet the changing landscape of EV technology.

Oct 1, 2023

The Creation and Future of the Hydrogen Engine

Posted by in categories: sustainability, transportation

Automotive manufacturers, including Mazda and Toyota, are currently developing hydrogen engines to power their vehicles, and these engines could one day replace not only hydrogen fuel cell technology and traditional combustion engines, but perhaps even electric vehicles (EVs).

Sep 30, 2023

Everything you need know about the upcoming Apple Car

Posted by in category: transportation

There’s still a lot of mystery surrounding the Apple Car but we know a few things about it, including the fact it won’t be cheap.

Sep 29, 2023

Tesla Launches Non-Tesla Supercharger Pilot Program In New Zealand

Posted by in categories: sustainability, transportation

New Zealand is the latest market where Tesla launched its Non-Tesla Supercharger Pilot program, which allows for the recharging of other electric vehicles at Superchargers.

According to the company, six Supercharging sites are now available for all EVs (compatible with the locally used CCS2 charging connector, natively used also by Tesla). That’s about a third of all Supercharging stations in New Zealand.

Australia was included in the program in early 2023, and currently, it seems that more than half (roughly 30 locations) were opened to all EVs.

Sep 29, 2023

How Austin Energy is expanding electric vehicle access

Posted by in categories: energy, sustainability, transportation

AUSTIN (KXAN) — As the City of Austin works toward reducing its carbon footprint, city officials are working to expand programs and infrastructure to help make electric vehicle technology more accessible citywide.

Amy Atchley, senior lead with Austin Energy’s EV equity program, spoke Tuesday at MOVE America 2023, a mobility conference held in downtown Austin. Atchley’s presentation centered around providing EV access to underserved community members, particularly as the city moves toward a 2040 goal of net zero carbon emissions.

With that goal in mind, she noted transportation is the leading emitter of carbon dioxide into the atmosphere. In order to achieve that benchmark, she said the city must have at least 40% of its vehicle miles traveled done via electric vehicle technology by 2030.

Sep 29, 2023

Tesla highlights remote cabin and battery preconditioning

Posted by in categories: sustainability, transportation

Tesla’s vehicles come with various unique features, including the ability to use the mobile app to perform several different functions remotely. In a repost of another account pointing to the ability to set cabin temperature remotely, Tesla highlighted that preconditioning will also warm up the vehicle’s battery, helping to optimize range and overall performance.

On Wednesday morning, Tesla reposted a @WholeMarsBlog post on X describing the ability to pre-set cabin temperature remotely using the mobile app when it’s hot outside, meaning owners will “never get into a car that’s too hot or too cold again.”

Tesla piggybacked on the concept, pointing out that when users remotely precondition their cars during the winter, their batteries will also be warmed to the ideal temperature to improve vehicle performance.

Sep 29, 2023

Enhanced and Robust Directional Propulsion of Light-Activated Janus Micromotors by Magnetic Spinning and the Magnus Effect

Posted by in categories: nanotechnology, robotics/AI, transportation

Advances in the versatile design and synthesis of nanomaterials have imparted diverse functionalities to Janus micromotors as autonomous vehicles. However, a significant challenge remains in maneuvering Janus micromotors by following desired trajectories for on-demand motility and intelligent control due to the inherent rotational Brownian motion. Here, we present the enhanced and robust directional propulsion of light-activated Fe3O4@TiO2/Pt Janus micromotors by magnetic spinning and the Magnus effect. Once exposed to a low-intensity rotating magnetic field, the micromotors become physically actuated, and their rotational Brownian diffusion is quenched by the magnetic rotation. Photocatalytic propulsion can be triggered by unidirectional irradiation based on a self-electrophoretic mechanism.

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