Archive for the ‘energy’ category: Page 313
Mar 12, 2017
Denmark, Germany, Netherlands want to create ‘artificial power island’
Posted by Klaus Baldauf in category: energy
Three western European countries have revealed plans to build a giant artificial island in the middle of the North Sea where wind farms would create power for 80 million people.
The sandbank Dogger Bank, 100 kilometres off the east coast of England, is the mooted location for the groundbreaking ‘power island’ which would have its own runway and harbour.
The North Sea area has a relatively low altitude and receives a high amount of wind, making it the ideal location for the green power hub, according to transmission system operators Energinet.dk in Denmark and TenneT in Germany and the Netherlands.
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Mar 12, 2017
Ukrainian designers unveils concept of military transformer flying vehicle
Posted by Klaus Baldauf in categories: energy, military
Ukrainian designers unveiled the concept of military transformer flying vehicle for Special Forces.
All Military forces around the world are seeking for more efficient solutions to provide high level of mobility and stealth of their special forces.
The electric power assumed to be the most suitable thing to meet these requirements. Electric drive unit would warrant low center of gravity that means better stability, provide silent driving and invisibility in infrared specter.
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Mar 10, 2017
Superhero Plan to Time Travel in Large Hadron Collider Just Might Work
Posted by Andreas Matt in categories: energy, physics, time travel
A universe-opening theory suggested in issue 3 of the Justice League/Power Rangers comic book series has roots in real physics.
Mar 9, 2017
Tesla Completes Hawaii Storage Project That Sells Solar at Night — By Mark Chediak | Bloomberg
Posted by Odette Bohr Dienel in categories: Elon Musk, energy, solar power, sustainability, transportation
“Tesla Inc. has completed a solar project in Hawaii that incorporates batteries to sell power in the evening, part of a push by the electric car maker to provide more green power to the grid.”
Tag: Tesla
Mar 8, 2017
It’s Official: Time Crystals Are a New State of Matter, and Now We Can Create Them
Posted by Saúl Morales Rodriguéz in categories: energy, physics
Earlier this year, physicists had put together a blueprint for how to make and measure time crystals — a bizarre state of matter with an atomic structure that repeats not just in space, but in time, allowing them to maintain constant oscillation without energy.
Two separate research teams managed to create what looked an awful lot like time crystals back in January, and now both experiments have successfully passed peer-review for the first time, putting the ‘impossible’ phenomenon squarely in the realm of reality.
“We’ve taken these theoretical ideas that we’ve been poking around for the last couple of years and actually built it in the laboratory,” says one of the researchers, Andrew Potter from Texas University at Austin.
Mar 6, 2017
Nanotechnology Combatting Global Warming
Posted by Pasha Rudenko in categories: chemistry, complex systems, disruptive technology, energy, environmental, innovation, materials, nanotechnology, Singularity University, sustainability, transportation
Superlubricity nano-structured self-assembling coating repairs surface wear, decreases emissions and increases HP and gas mileage.
Globally about 15 percent of manmade carbon dioxide comes from vehicles. In more developed countries, cars, trucks, airplanes, ships and other vehicles account for a third of emissions related to climate change. Emissions standards are fueling the lubricant additives market with innovation.
Up to 33% of fuel energy in vehicles is used to overcome friction. Tribology is the science of interacting surfaces in relative motion inclusive of friction, wear and lubrication. This is where TriboTEX, a nanotechnology startup is changing the game of friction modification and wear resilience with a lubricant additive that forms a nano-structured coating on metal alloys.
This nano-structured coating increases operating efficiency and component longevity. It is comprised of synthetic magnesium silicon hydroxide nanoparticles that self-assemble as an ultralow friction layer, 1/10 of the original friction resistance. The coating is self-repairing during operation, environmentally inert and extracts carbon from the oil. The carbon diamond-like nano-particle lowers the friction budget of the motor, improving fuel economy and emissions in parallel while increasing the power and longevity of the motor.
TriboTEX has a Kickstarter campaign that has just surpassed $100,000 in funding. The early bird round has just closed that offered the product at one half the cost of its retail. The final round offers the lubricant system self-forming coating at 75 percent and is ending shortly. The founder Dr. Pavlo Rudenko, Ph.D. is a graduate of Singularity University GSP11 program.
Tags: future, nanotechnology, research, singularity, technology, tribotex
Mar 3, 2017
New strain of algae produces five times more hydrogen fuel
Posted by Montie Adkins in categories: energy, genetics, transportation
Hydrogen can be used in combustion like a regular gas engine or mixed with oxygen in a fuel cell for an electric engine.
A Tel Aviv University team led by Iftach Yacoby genetically engineered algae to emit hydrogen five times more efficiently to potentially power hydrogen cars.
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Mar 3, 2017
Researchers create new form of matter—supersolid is crystalline and superfluid at the same time
Posted by Andreas Matt in categories: energy, quantum physics
MIT physicists have created a new form of matter, a supersolid, which combines the properties of solids with those of superfluids.
By using lasers to manipulate a superfluid gas known as a Bose-Einstein condensate, the team was able to coax the condensate into a quantum phase of matter that has a rigid structure—like a solid—and can flow without viscosity—a key characteristic of a superfluid. Studies into this apparently contradictory phase of matter could yield deeper insights into superfluids and superconductors, which are important for improvements in technologies such as superconducting magnets and sensors, as well as efficient energy transport. The researchers report their results this week in the journal Nature.
“It is counterintuitive to have a material which combines superfluidity and solidity,” says team leader Wolfgang Ketterle, the John D. MacArthur Professor of Physics at MIT. “If your coffee was superfluid and you stirred it, it would continue to spin around forever.”
Mar 2, 2017
Denmark runs entirely on wind energy for a day
Posted by Dan Kummer in categories: energy, sustainability
Denmark’s wind turbines produced enough electricity to power the entire country last month.
The Scandinavian nation generated 97 gigawatt-hours (GWh) on 22 February, thanks to particularly windy weather, which is enough to power 10 million average EU households for the day.
Wind Europe spokesman Oliver Joy said the “impressive” feat was another boon for wind energy.
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