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Archive for the ‘transportation’ category: Page 137

Oct 14, 2022

Chipmakers Treating Silicon Carbide Like It’s The Next Gold Rush

Posted by in categories: computing, sustainability, transportation

The growth of electric vehicles is fueling demand for next-generation power semiconductors, especially silicon carbide chips.

Oct 13, 2022

Mobility and Transportation Design Services

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

The concept aims to encourage public transportation in the city.

Ponti Design Studio revealed a concept design of an electric double-decker driverless tram to hit the roads of post-COVID Hong Kong. Dubbed Island.

The vehicle’s curved windows and see-through top let the sunshine in during the day, allowing passengers to enjoy the city view at night. According to the website, the interiors are sleek and comfortable, with charcoal gray walls, cushioned seats, wooden floors, and trims with a natural finish. Island won the 2020 GIDA Design Award.

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Oct 13, 2022

Tesla to Build the Future with $10 Trillion Valuation — HyperChange

Posted by in categories: Elon Musk, energy, sustainability, transportation

Many investors and onlookers are wondering what the future of Tesla’s valuation will look like, especially knowing how the company could revolutionize the world with its products. From electric vehicles to sustainable energy, some have even made the case that Tesla could someday become the world’s largest company — likely shifting the way the world works either way.

How Tesla Hits $10T & Builds The Future. Source: HyperChange

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Oct 13, 2022

This Startup Builds Houses

Posted by in categories: 3D printing, sustainability, transportation

The form gets rolled out on a concrete slab or other foundation, then inflated with an air pump; at this point, it may look a little like one of those bouncy houses you see at children’s parties. Then a ready mix truck shows up—these trucks can mix concrete on their way to a site or at the site itself—and pumps concrete into the form. The company’s website says they can use local ready mix concrete, aircrete (a lightweight version of concrete that incorporates air bubbles instead of traditional aggregate), sustainable cement, and other “pumpable building materials.”

The concrete-pumping step is a bit like 3D printing, though 3D printed homes use concrete as printer “ink” to put walls down layer by layer rather than spitting all the concrete into a form at once. This is even faster; Bell told New Atlas, “For our 100-square-foot and 200-square-foot prototypes, the inflation took 7 to 10 minutes with air. Then the concrete pump filled them in 1.5 hours.”

Once the concrete has dried, the form isn’t stripped away; it stays right where it is, serving as an airtight barrier for waterproofing and insulation. The final step is to add all the things that make a house look and function like a house rather than a giant clay art project, that is, a facade, windows, doors, drywall, HVAC, and plumbing.

Oct 12, 2022

Battery tech breakthrough paves way for mass adoption of affordable electric car

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

A breakthrough in electric vehicle battery design has enabled a 10-minute charge time for a typical EV battery. The record-breaking combination of a shorter charge time and more energy acquired for longer travel range was announced today (Oct. 12) in the journal Nature.

“The need for smaller, faster-charging batteries is greater than ever,” said Chao-Yang Wang, the William E. Diefenderfer Professor of Mechanical Engineering at Penn State and lead author on the study. “There are simply not enough batteries and critical raw materials, especially those produced domestically, to meet anticipated demand.”

In August, California’s Air Resources Board passed an extensive plan to restrict and ultimately ban the sale of gasoline-powered cars within the state. By 2035, the largest auto market in the United States will effectively retire the internal combustion engine.

Oct 12, 2022

Tesla’s new energy app gives you range advice and more

Posted by in categories: energy, sustainability, transportation

Tesla has updated its in-car energy app to give a comparison between real energy use and the projected range, and it even gives you range advice to get closer to the optimal range.

Range calculations are difficult regardless of the type of powertrain – electric or internal combustion engine.

There are just so many factors that can affect the efficiency of a vehicle on a road that it is hard to determine how far it can go on a full battery pack or tank of gas.

Oct 12, 2022

A turbine prototype just broke a 24-hour wind power world record

Posted by in categories: energy, sustainability, transportation

Siemens Gamesa’s 14–222 DD offshore wind turbine prototype has, according to the Spanish-German wind giant today, set a world record for the most power output by a single wind turbine in a 24-hour period: 359 megawatt-hours.

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This would be enough energy, according to the company, for a mid-sized electric vehicle – think a Tesla Model 3 – to drive around 1.12 million miles (1.8 million km).

Oct 12, 2022

Giga Montreal? Canadian Government Opens Talks With Tesla Over New Factory

Posted by in categories: Elon Musk, government, sustainability, transportation

Tesla is considering several sites in Canada for its next Gigafactory according to reports. This comes as Francois-Philippe Champagne, Canada’s industry and innovation minister, recently confirmed talks with Tesla over a new factory. He stated the following (via Reuters):

“Yes, I’m talking to them,” Champagne said, in response to a question about reports of Tesla looking to build a factory in Canada. “I’m talking also to all the automakers around the world.”

Tesla CEO Elon Musk has hinted at a Canadian Gigafactory on numerous occasions, most recently at the automaker’s annual shareholders’ meeting last month. And now reports from Canada suggest representatives from Tesla have already visited numerous locations in Ontario and Quebec. Moreover, Tesla is currently looking for a high-volume recruiter in the Quebec area, indicating the automaker could be on the verge of hiring several thousand Canadian workers.

Oct 11, 2022

The 5 Biggest Artificial Intelligence (AI) Trends In 2023

Posted by in categories: business, information science, robotics/AI, transportation

Over the last decade, Artificial intelligence (AI) has become embedded in every aspect of our society and lives. From chatbots and virtual assistants like Siri and Alexa to automated industrial machinery and self-driving cars, it’s hard to ignore its impact.

Today, the technology most commonly used to achieve AI is machine learning — advanced software algorithms designed to carry out one specific task, such as answering questions, translating languages or navigating a journey — and become increasingly good at it as they are exposed to more and more data.

Worldwide, spending by governments and business on AI technology will top $500 billion in 2023, according to IDC research.

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Oct 10, 2022

This Mach-5 engine will do what no other can | Challengers

Posted by in categories: robotics/AI, transportation

Hermeus is building the world’s fastest commercial aircraft. And we got to tour their hypersonic flight lab.

Watch the Challengers playlist ► https://youtube.com/playlist?list=PLXthoedLVIdKeeuwpDPSyHSC54obntRxB

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