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Archive for the ‘sustainability’ category: Page 40

Jun 20, 2024

Electric Vehicles Could Soon Recharge in 10 Minutes, BYD and CATL on the Verge of Breakthrough

Posted by in categories: sustainability, transportation

Battery technology is undergoing a rapid evolution. Recent years have seen significant improvements in both range and charging speed for EVs. BYD and CATL’s upcoming batteries are the latest example, aiming to revolutionize charging times. These companies are reportedly set to debut their ultra-fast-charging LFP batteries by the end of this year, potentially eliminating the need for lengthy charging stops during road trips.

The key to these rapid charge times lies in the 6C charging rate boasted by both the BYD Blade 2.0 and CATL Qilin 2.0 battery packs. In simpler terms, the “6” signifies that the charging multiplier is six times the battery capacity. For instance, a 100-amp-hour battery could be charged with a massive 600-amp current.

Continue reading “Electric Vehicles Could Soon Recharge in 10 Minutes, BYD and CATL on the Verge of Breakthrough” »

Jun 20, 2024

Dr Valerie Sarisky-Reed — Director, Bioenergy Technologies Office — U.S. Department of Energy (DOE)

Posted by in categories: energy, sustainability

Bioenergy Innovation For The U.S. Bioeconomy — Dr. Valerie Sarisky-Reed Ph.D. — Director, Bioenergy Technologies Office, Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy (DOE)

Jun 19, 2024

Hard Reset Podcast: Vertical farms

Posted by in categories: food, sustainability

Join host Nick Tucker and team for the first ever Hard Reset Podcast episode on vertical farming. We’re diving deeper on the technology and ideas featured in our vertical farming video episode, sharing bonus info that never made it to the final cut, and responding to some of the most popular (and meanest) comments.

Jun 19, 2024

Electric fields catalyse graphene’s energy and computing prospects

Posted by in categories: chemistry, computing, sustainability

Researchers at the National Graphene Institute have made a groundbreaking discovery that could revolutionise energy harnessing and information computing. Their study, published in Nature (“Control of proton transport and hydrogenation in double-gated graphene”), reveals how electric field effects can selectively accelerate coupled electrochemical processes in graphene.

Electrochemical processes are essential in renewable energy technologies like batteries, fuel cells, and electrolysers. However, their efficiency is often hindered by slow reactions and unwanted side effects. Traditional approaches have focused on new materials, yet significant challenges remain.

The Manchester team, led by Dr Marcelo Lozada-Hidalgo, has taken a novel approach. They have successfully decoupled the inseparable link between charge and electric field within graphene electrodes, enabling unprecedented control over electrochemical processes in this material. The breakthrough challenges previous assumptions and opens new avenues for energy technologies.

Jun 19, 2024

Discovery of one-dimensional topological insulator

Posted by in categories: quantum physics, solar power, sustainability

A joint research team has unveiled a new topological insulator (TI), a unique state of matter that differs from conventional metals, insulators, and semiconductors. Unlike most known TIs, which are either three-or two-dimensional, this TI is one-dimensional. The breakthrough will lead to further developments of qubits and highly efficient solar cells.

Details of the research were published in the journal Nature (“Observation of edge states derived from topological helix chains”).

TIs boast an interior that behaves as an electrical insulator, meaning electrons cannot easily move; Whereas its surface acts as an electrical conductor, with the electrons able to move along the surface.

Jun 19, 2024

A Radical New Magnet Without Rare-Earth Metals Is About to Change Motors Forever

Posted by in categories: robotics/AI, sustainability

AI created it in just 3 months—and the implications are staggering.

Jun 18, 2024

BYD’s Revolutionary New Battery: 10-Minute Electric Car Charging

Posted by in categories: sustainability, transportation

BYD is developing a new battery that can charge an electric car from 10 to 80% in 10 minutes, potentially revolutionizing the electric car industry Questions to inspire discussion What is BYD developing for electric cars? —BYD is developing a new battery that can charge an electric car from 10 to 80% in just 10 minutes, potentially revolutionizing the electric car industry.

Jun 18, 2024

Enel Green Power lands finance for first solar and battery hybrid project

Posted by in categories: finance, solar power, sustainability

Enel Green Power Australia has announced that it has secured project financing for a $190 million solar and battery hybrid project it plans to build in western NSW.

The Quorn Park hybrid project will combine a 98 MW (dc) solar farm with a 20 MW, 40 MWh battery that will be built around 10kms north west of Parkes. Construction will commence within the next few months and it will be operational in 2026.

The new hybrid is one of the first to be announced since new rules were introduced that allow wind or solar farms to be truly “paired” with a battery storage facility, rather than operating and dispatching as separate units. This may impose some restrictions on operations, but can save on connection and other costs.

Jun 18, 2024

Stanford Unveils Game-Changing Liquid Fuel Technology for Grid Energy Storage

Posted by in categories: solar power, sustainability

Stanford scientists are enhancing liquid fuel storage methods by developing new catalytic systems for isopropanol production to optimize energy retention and release.

As California transitions rapidly to renewable fuels, it needs new technologies that can store power for the electric grid. Solar power drops at night and declines in winter. Wind power ebbs and flows. As a result, the state depends heavily on natural gas to smooth out the highs and lows of renewable power.

“The electric grid uses energy at the same rate that you generate it, and if you’re not using it at that time, and you can’t store it, you must throw it away,” said Robert Waymouth, the Robert Eckles Swain Professor in Chemistry in the School of Humanities and Sciences.

Jun 17, 2024

GM’s Wuling teases new Starlight S electric SUV to compete with BYD, Tesla

Posted by in categories: sustainability, transportation

A new electric SUV is primed to take on BYD and Tesla in China. GM’s joint venture, SAIC-GM-Wuling, unveiled the first teaser images of its new Starlight S electric SUV Monday. Check out the first images below.

The new electric SUV is the second model under the Wuling Silver Label. SAIC-GM-Wuling is a joint venture between China’s SAIC (50.1% owner) and GM (44%), while the remaining belongs to Liuzhou, Guangxi Province, based Wuling.

Wuling launched the Starlight electric sedan at the Beijing Auto Show in April. Although a PHEV version debuted last December, starting at $12,400 (105,800 yuan), the EV version starts at $13,800 (99,800 yuan).

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