Green Car Congress

JULY 25, 2016

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V)

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Cheap Li-ion Batteries Battery 150

Green Car Congress

DECEMBER 20, 2010

Researchers at Nanyang Technological University in Singapore have coated SnO 2 nanowires with vanadium pentoxide (V 2 O 5 ) using a simple gas-phase-based method. An electrode made from the SnO 2 /V 2 O 5 core/shell-nanowires delivers a high power density of about 60 kW kg -1 while the energy density remains 282 Wh kg -1.

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Setec Powerr

OCTOBER 25, 2023

With the development of zero-emission technologies, hydrogen has been recognized as a potential power source for long-distance vehicle fleets because of its high energy density and low weight. Universality In the U.S., Efficiency Hydrogen-powered cars are indeed less efficient than electric cars.

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Hydrogen Fleet Electric Electrical 98

Cars That Think

DECEMBER 12, 2022

In the late 1980s, Rod Brooks and Anita Flynn published a paper in The Journal of the British Interplanetary Society with the amazing title of Fast, Cheap, and Out of Control: A Robotic Invasion of the Solar System. They will power themselves from the sun or indoor lighting—which favors small scale. In total, this hardware weighs 6.2

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Cheap Washington Wind IDEA 114

Green Car Congress

JANUARY 25, 2018

A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. —David Sadoway.

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MIT Power Storage Grid Sodium 150

Green Car Congress

JANUARY 24, 2014

In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario.

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Wind PHEV Cost Of Power 286

EV Info

SEPTEMBER 21, 2021

No new nuclear power plants operational. Rush to implement Green Power. Solar also generates a good share of the power generated when the sun shines. Why, simple the US embraced Fracking to produce bountifully supplies of cheap gas. Rush to switch to low carbon generation. Slashing gas storage facilities. No Fracking.

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Power Powered Gas-Electric Gas 98

Green Car Congress

AUGUST 5, 2022

Using an inexpensive polymer called melamine, researchers from UC Berkeley, Texas A&M and Stanford have created a cheap, easy and energy-efficient way to capture carbon dioxide from smokestacks.

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Low Cost Carbon Texas Cheap 243

Green Car Congress

JUNE 26, 2018

A international team of researchers, led by Lancaster University in the UK and Jilin University in China, reports the first organically synthesized sp?sp The scientists discovered that OSPC-1 is able to store more than twice as many lithium ions, and therefore power, as graphite at the same mid-range speed of charging.

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Li-ion Carbon Lithium Ion Store 170

Green Car Congress

MARCH 19, 2019

Hongjie Dai and his research lab at Stanford University have developed a prototype that can generate hydrogen fuel from seawater. Developing cheap electrocatalysts and electrodes that can sustain seawater splitting without chloride corrosion could address the water scarcity issue. Image credit: Courtesy of H. —Kuang et al.

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Hydrogen Ni-Li Water San Francisco 249

Cars That Think

JUNE 28, 2023

What you can’t get out of electric motors (more than once, anyway) is the kind of instantaneous power needed to match the performance of biological muscles. Fine force control is difficult with this actuator, and most have avoided it,” explains Amir Patel , an associate professor at the University of Cape Town.

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South Africa Africa Universal Motor 107

Green Car Congress

NOVEMBER 3, 2020

Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have demonstrated a room-temperature method that could significantly reduce carbon dioxide levels in fossil-fuel power plant exhaust, one of the main sources of carbon emissions in the atmosphere.

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Conversion CO2 Carbon Exhaust 418

Cars That Think

MAY 18, 2023

LEO Satellites Face New Security Risks Regardless of their altitude or size, communications satellites transmit more power and therefore require more power to jam than navigational satellites. University research groups are also launching tiny, standardized cube satellites (CubeSats) into LEO for research and demonstration purposes.

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Russia Ukraine Standards Universal 142

Cars That Think

MARCH 24, 2023

But the net-zero target would never have been reachable without innovations in renewable- energy generation that let structures generate power on- site. Much effort was devoted to making lighting, heating, and cooling more efficient so buildings consumed less energy. The Holmdel, N.J.,

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Renewable South Korea Juice Davis 76

Cars That Think

SEPTEMBER 14, 2021

She and her colleague, Jayu Kalambe, understand how powerful a simple blood test can be. This prototype offers a cheap way to analyze blood samples remotely. Sangeeta Palekar is a researcher at Shri Ramdeobaba College of Engineering and Management (RCOEM) who helped devise the new design.

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Light Cheap Kits Low Cost 143

Cars That Think

JULY 30, 2021

KAIST/Korea Polytechnic University The paper doesn't directly address the cost of the MHD, and with three motors and some other electronics in it, it's not likely to be super cheap. It's also possible to build your own MHD device for cheap , if you know what you're doing.

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DIY Connect Connected Cheap 138

Green Cars News

JUNE 20, 2014

Urine could be the next cheap catalyst idea that would allow fuel cell vehicles to become significantly cheaper. According to new research by Korea University in Seoul, South Korea, carbon atoms recovered from human urine could replace the use of expensive metals like platinum, as a catalyst for t[.]. Fuel Cells Hydrogen cars'

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South Korea Hydrogen Fuel Cheap 54

Green Car Congress

JULY 31, 2014

In the journal Nature Materials , the team led by professor Keith Stevenson reports a new energy storage mechanism for pseudocapacitor electrodes that promises to boost the energy density and power density of pseudocapacitor devices. —Tyler Mefford, graduate student and lead author.

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Energy Storage Store Cheap Texas 231

Green Car Congress

JULY 8, 2016

A Reader,” which was co-edited by Raphael Heffron and Gavin Little and published by Edinburgh University Press. Finally, in many MENA countries, government policies that made available low-priced fuel and electricity contributed to an ‘entitlement mentality’ among citizens toward cheap energy. and the U.S.: —Jim Krane.

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Oil Gas-Electric Universal Africa 150

Cars That Think

MARCH 25, 2024

But producing a battery that will stand up to the task of powering an electric vehicle for years under different weather conditions and unpredictable usage patterns is no mean feat. One such product family was the BAT300 series electric power testing devices made by Unico. One possible application is the used vehicle market.

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Industrial Industry Batteries Battery 75

Baua Electric

DECEMBER 31, 2023

The combination of electric power and snowy conditions requires a different approach to make sure you’re staying safe while having a blast. Use a Lower Assist Mode High power modes can cause the rear wheel to spin out. Adjust your power level down when conditions are slippery 6.

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Cheap Motorcycles Electric Electrical 52

Cars That Think

MARCH 17, 2023

And then, out of nowhere, came an absolute bombshell: “We have designed our next drive unit, which uses a permanent-magnet motor, to not use any rare-earth elements at all,” declared Colin Campbell , Tesla’s director of power train engineering. It was a stunning disclosure, which left most experts in permanent magnetism wary and perplexed.

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Motor Motors Motoring Minneapolis 104

Green Car Congress

OCTOBER 12, 2012

Chemists at Queen’s University Belfast (Ireland) have devised a novel environmentally friendly technique which allows the rapid production of metal-organic frameworks (MOFs). The technology is to be commercialized by a spin-out from the University, MOF Technologies. The same gas supplies that power our central heating and gas ovens.

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Gas Commercial Ireland Production 218

Cars That Think

JANUARY 18, 2023

These initiatives have largely focused on renewable electric power generation, distribution, and storage. Inside the system, electrically powered resistive heating elements heat air to more than 600°C. It must deliver power to people when they need it, where they need it, and at a manageable price.

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Store Solar Building Oil-Sands 90

Green Car Congress

FEBRUARY 8, 2015

A multi-institution team of researchers has developed a novel class of materials that enable a safer, cheaper, and more energy-efficient process for removing greenhouse gas from power plant emissions. Current carbon capture technology uses caustic amine-based solvents to separate CO 2 from the flue gas escaping a power plant’s smokestacks.

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Polymer Carbon Universal Gas-Electric 150

Cars That Think

SEPTEMBER 12, 2021

One of the benefits of using print electronics is being able to mass-produce at a low cost, says Gregory Whiting at the University of Colorado, Boulder, one of the principal investigators of the team working on the sensors. With the new, cheap sensors, farmers will be able to collect data on their farms without worrying about the variability.

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Cheap Universal Low Cost Exhaust 145

Green Car Congress

OCTOBER 9, 2017

Researchers from the University of Liverpool (UK), with colleagues from Dalian University of Technology (China) and the University of Hull (UK), have developed a new process for the direct, one-step activation of carbon dioxide and methane (dry reforming of methane) into higher value liquid fuels and chemicals (e.g.,

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Conversion Fuel CO2 Gas 186

Cars That Think

APRIL 8, 2023

Large language models don’t come cheap While the power of large language models, like ChatGPT , has increased dramatically, the price of training such models has increased dramatically as well. While nearly 90 percent indicated that the net impact of AI past and future is good, they aren’t ignoring its power or its risks.

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France Industrial Industry Ukraine 145

Green Car Congress

OCTOBER 31, 2013

Chong Fang, an assistant professor of chemistry in the OSU College of Science, called the platform “ a powerful new toolset.” Now, aluminum is increasingly important in electronics, particularly as a “green” component that’s cheap, widely available and environmentally benign. Wei Wang, Weimin Liu, I-Ya Chang, Lindsay A.

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Oregon Water Universal Cheap 210

Green Car Congress

APRIL 11, 2014

Researchers at Stanford University have developed a nanocrystalline copper material that produces multi-carbon oxygenates (ethanol, acetate and n-propanol) with up to 57% Faraday efficiency at modest potentials (–0.25?volts We have a solution to this problem that’s made of copper, which is cheap and abundant. volts to –0.5?volts

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Fuel CO2 Carbon Conversion 300

Driivz

AUGUST 30, 2023

Businesses, hospitals, and universities that offer workplace EV charging can attract and retain employees , while retail districts and shopping centers can attract tenants and increase customer traffic. Simply put, smart energy management is a power optimization tool or type of load balancer for EV charging infrastructures.

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Energy Building Charging Grid 52

Cars That Think

MAY 10, 2022

We’ve gotten very, very good at making things that are cheap and durable. Researchers from the University of California, Berkeley, and Accenture Labs are putting this idea to the test with the design of a wireless heater that can warm up whatever’s placed inside of it when the heater is placed on a standard wireless charging pad.

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Waste Cheap Juice Design 72

Green Car Congress

NOVEMBER 1, 2017

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have developed a new family of anode materials that can double the charge capacity of lithium-ion battery anodes. Then, you can reduce the microstructure by rolling it, which is an extraordinarily cheap step to convert a microstructure into a nanostructure.

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Austin Lithium Ion Li-ion IDEA 150

Cars That Think

APRIL 5, 2023

Intel microprocessors now power personal computers made by major manufacturers including Dell , HP , and IBM. From researcher to entrepreneur Moore received a bachelor’s degree in chemistry in 1950 from the University of California, Berkeley. After earning his Ph.D.,

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Baltimore 2008 Personal 2002 92

Green Car Congress

APRIL 16, 2015

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. SO 2 from power plants is a particular concern, as SO 2 is a precursor of particulate matter. other parts of the US and the world could be different.

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Charging Coal Grid District of Columbia 150

Green Car Congress

OCTOBER 16, 2014

Neutrons released from plasma (colored purple) will transfer heat through reactor walls to power turbines. For the same size, Lockheed Martin’s CFR generates more power than a tokamak by a factor of 10; or, for the same power output, the CFR can be 10 times smaller, Lockheed said. Credit: Lockheed Martin. Click to enlarge.

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Fusion Concept Design Building 300

Cars That Think

DECEMBER 10, 2022

In 2000, at a trade fair in Germany, an obscure Singapore company called Trek 2000 unveiled a solid-state memory chip encased in plastic and attached to a Universal Serial Bus (USB) connector. Computer users badly needed a cheap, high-capacity, reliable, portable storage device. It was called the ThumbDrive.

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Singapore 2000 Store IDEA 145