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One is the availability, at relatively moderate cost, of copper-oxide-based superconducting tape, which is being produced by a few companies for startups working on tokamak fusion reactors. HTS [high temperature superconductors] are having a moment, because the costs are coming down rapidly, driven by all the work on fusion,” Haran says. “A
Rachel Plotnick , an associate professor of cinema and media studies at Indiana University Bloomington, studies the relationship between technology and society. After all, what harm could a bit of saliva do? Telephone workers also quantified the cost of moisture incidents that impaired good service.
Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
This post examines the recent changes in the costs of powering gasoline, diesel, and electric vehicles. The expectation was that the cost of electricity had recently increased much less than the costs of gasoline and diesel. The table below shows all available average monthly prices for 2022. Electricity. $/g.
Lightning eMotors, a leading provider of commercial electric vehicles for fleets, announced a $45-million order for its zero-emission powertrain systems from Faribault, Minnesota-based motorcoach supplier ABC Companies. The T2145e electric motor coach undergoing final testing in Colorado. —Roman Cornell.
In a working paper for the National Bureau of Economic Research (NBER), a team from UC Berkeley, UC Santa Barbara and Carnegie Mellon University (CMU) calculate that the social cost of the phase out of nuclear electricity production in Germany is approximately $12 billion per year.
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.
Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables. Credit: Barnhart and Benson, 2013.
A 20% increase in UK-generated electricity would be required to charge the current 252.5 Using its scientific expertise and collection of geological specimens, the Museum is collaborating with leading researchers to identify resource and environmental implications of the transition to green energy technologies including electric cars.
GE researchers, in partnership with Ford Motor Company and the University of Michigan, are developing a smart, miniaturized sensing system that has the potential to significantly extend the life of automotive traction batteries over the conventional battery systems used in electric vehicles today. Earlier post.)
Researchers from Carnegie Mellon University and the University of Pittsburgh have found that the air pollution and greenhouse gas costs of shipping crude by rail are nearly twice as large as those for oil pipelines. The issue of the relative costs of moving these products by rail and pipelines extends to those products as well.
These methodologies will significantly decrease the levelized cost of energy (LCOE) of the final HKT design. The University of Michigan. The University of Michigan proposes the RAFT concept as a solution for hydrokinetic energy harvesting. The internal propeller drives an ordinary electric generator.
This analysis compares the costs of usable energy when we buy gasoline and electricity for driving and natural gas for keeping warm. The average retail cost of regular gasoline in 2018 was $2.719 per gallon. Consequently, the average cost of the available energy from gasoline is $0.226 per 10,000 Btu. by Michael Sivak.
The project will asses the opportunity for zero-emission fuel cell electric vehicles (FCEV) with key freight operators who are looking to decarbonize operations in emission sensitive sectors such as utilities, forestry, wholesale food and drink logistics, including cold chain.
The University of California, Los Angeles (UCLA) has placed an order for a new all-electric shuttle bus powered by Motiv Power Systems ’ All-Electric Powertrain. This battery-electric buse is the first Motiv powered shuttle bus to operate on a university campus.
The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will award approximately $36 million to 22 projects to develop transformational electric vehicle (EV) energy storage systems using innovative chemistries, architectures and designs. University of Houston. Princeton University. Description.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service said in February that at least 10% of the new mail trucks would be electric.
Battery-electric transit bus manufacturer Proterra has entered the university market with its first order from the Associated Students of the University of Montana ( ASUM ) Transportation for two Proterra 40-foot Catalyst Fast Charge buses and one semi-autonomous fast charger for its UDASH routes.
So to help bring the cost of space-based astronomy down, researchers at the National Research Council of Canada in Ottawa are working on a way to process starlight on a tiny optical chip. But only recently have astronomers begun to examine how to use them to push the boundaries of what can be learned about the universe.
CSR says that preliminary research suggests that the test locomotive will cost less to maintain and less to fuel, and will also exhibit significantly better horsepower output at higher speeds than current diesel-electric locomotives that pull the majority of passenger trains in the US.
Projects will work to lower emissions by leading the expansion of EV charging stations to facilitate the transition from fossil fuel-powered vehicles to electric vehicles. Tennessee Technological University. AOI 3: Reducing the Cost of DC Fast Charging Equipment. North Carolina State University. Marquette University.
The projects selected are located in 25 states, with 50% of projects led by universities, 23% by small businesses, 12% by large businesses, 13% by national labs, and 2% by non-profits. GENI: Green Electricity Network Integration ($36.4 Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 University.
a developer of high-performance functional materials and nanocomposites, signed a definitive agreement to acquire substantially all of the assets and intellectual property, including 67 issued and 22 pending patents, of Optodot Corporation for an aggregate of $48.5 Meta Materials Inc., million, comprising $3.5
Scatter plot of production cost of cellulosic ethanol and percentage GHG savings relative to energy equivalent gasoline over simulation period. Production cost of ethanol is annualized over the simulation period. Average parameter values are used for determining production costs. Credit: ACS, Dwivedi et al. Click to enlarge.
Researchers at MIT, with a colleague from Tsinghua University, have developed a safety envelope for Li-ion batteries in electric vehicles by using a high accuracy finite element model of a pouch cell to produce more than 2,500 simulations and subsequently analyzing the data with Machine Learning (ML) algorithms. —Li et al.
Ricardo has won two UK Government-backed innovation competitions to develop novel solutions for heavy-duty vehicles focusing on improving efficiency and performance and reducing the cost of future electric trucks. Ricardo will be partnering with the University of Bath for both projects. of these are using cleaner propulsion.
These devices are critical to infrastructure because all electronics—from laptops to electric motors—rely on them to control or converted electrical energy from a high voltage to low a voltage in order to properly operate. High Quality, Low-Cost GaN Single Crystal Substrates for High Power Devices.
A new University of Michigan study compares the cost of ownership for EVs and internal-combustion vehicles across 14 U.S. cities, finding that the path to cost parity between the two varies by region. EVs were most.
In an open-access report in the journal Environmental Pollution , researchers from UCLA and the University of Chicago estimate that California’s wildfire carbon dioxide equivalent (CO 2 e) emissions from 2020 (~127 mmt CO 2 e ) are approximately two times higher than California’s total greenhouse gas (GHG) emission reductions since 2003.
Penn State researchers have developed a lithium-ion battery that charges at an elevated temperature to increase reaction rate but keeps the cell cool during discharge, showing the potential to add 200 miles of driving range to an electric car in 10 minutes. A paper on the work is published in the journal Joule. Yang et al. watt-hours.
Lithium, a critical material used in high-charge-density batteries for electric vehicles and grid-scale electricity storage, is a crucial element in the clean energy supply chain. Nearly all of the US lithium stock is imported. The Phase 1 semifinalists are: Boston University – Pober-Strauss. Rice University – LiSED.
The BMW Group and Pacific Gas and Electric Company (PG&E) announced an expanded partnership that further leverages renewable energy to sustainably power electric vehicles (EVs). A smart-charging plugin hybrid can integrate more renewable energy than a normal-charging all-battery electric vehicle, despite the smaller battery size.
This can be used to power hydrogen-powered vehicles, which are already marketed in some countries, as well as to generate electricity. This means it potentially costs a fraction of gasoline for equivalent output. This compares with current H 2 production costs of around $2/kilo. —Grant Strem, CEO of Proton Technologies.
Hyundai Motor Group announced the inauguration of its Joint Battery Research Center with Seoul National University (SNU). This is the first time that a research facility specializing in electric vehicle (EV) batteries has been built within Seoul National University. million EVs by 2030. million EVs by 2030. trillion (US$7.4
Brown at Iowa State University propose the evaluation of four economies in well-to-wheels (WTW) analysis of automotive transportation—primary energy consumption, GHG emissions, water usage, and cost of vehicle operation—in a paper published in the journal Biofuels, Bioproducts and Biorefining. Joshua Gifford and Robert C.
Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. All sorts of scenarios have been developed under the assumption that carbon capture actually reduces substantial amounts of carbon. A study by Mark Z.
Technologies developed through these projects are working to extend the life of rehabilitated pipes by a minimum of 50 years and ensuring they have sufficient material properties to operate without reliance on the exterior pipe, all while meeting utility and regulatory requirements for use in natural gas distribution pipes.
Project Volt Gas Volt is based on a long-term financing plan and the use of existing technologies for the large-scale conversion of surplus renewable electricity to methane, with subsequent reuse. Project VGV uses surplus electricity generated by renewable and nuclear sources to produce hydrogen via electrolysis. Click to enlarge.
The distribution of California’s clean vehicle rebates across different socioeconomic groups has been uneven, with higher income groups more likely to receive rebates, according to a new study by a team from the University of California, Berkeley. —Evelyne St-Louis. —Rubin and St-Louis (2016).
Public-private investment initiatives, government funding for infrastructure and consumer subsidies, falling production costs and notably, the commitment to future OEM launches of fuel cell electric vehicles (FCEVs)—all indicate a clear road to adoption. Myth #1: Hydrogen energy is not all that energy efficient.
There are now more than 29,000 electric vehicles registered in New York City and Westchester, including 1,262 added in February, the most recent month for which data are available, according to Con Edison, the electricity, gas and steam utility for New York CIty and Westchester County, NY. Curbside Charging.
. $750,000 to research value-based design options for the standardization of plug-in electric vehicle (PEV) batteries. Standardizing PEV batteries could reduce the purchase and ownership costs of PEVS, as well as addressing additional consumer issues such as maintenance and safety.
The US Advanced Research Projects Agency - Energy (ARPA-E) is awarding $33 million to 13 new projects aimed at developing transformational fuel cell technologies for low-cost distributed power generation. ORNL’s innovations will enable efficient distributed electricity generation from domestic fuel sources using less expensive catalysts.
ClearFlame’s solution, grounded in technology developed during doctoral studies at Stanford University and validated using more than $3 million in grant funding, addresses this problem by elevating combustion temperatures in order to enable use of non-traditional fuels without sacrificing performance. per mile, lower than electric by $0.97
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