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They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. However, the cost-competitiveness of the electric truck diminishes in drive cycles with higher average speed.
Using barium oxide nanoparticles, a team of researchers led by Georgia Tech has modified the surface of conventional anodes for solid oxide fuel cells (SOFCs) to enable operation at lower temperatures (750 °C) with carbon-containing gases—e.g., gasified coal—by eliminating the coking problem. Click to enlarge.
The study found that TCO for electric and diesel medium-duty urban delivery trucks were similar. The electric truck is relatively more cost-effective on the NYCC and when VKT demand is higher. Cost-competitiveness of the electric truck diminishes in drive cycles with higher average speeds. Credit: ACS, Lee et al.
billion in loan guarantees for the construction and operation of two new nuclear reactors at a plant in Burke, Georgia. Vogtle Electric Generating Plant—Vogtle units 3 and 4—will supplement the two existing reactor units at the facility. —President Obama.
For the study, they define EVs as including both battery-electric (BEV) and plug-in hybrid electric (PHEV) vehicles. Only in the case of high EV market share and a high renewable electricity standard (RES) do EVs make a material contribution to greenhouse gas (GHG) reductions, they found. Credit: ACS, Choi et al.
The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. The grants will go to projects in 17 states.
Under this cost-shared research and development (R&D), DOE is awarding $51 million to nine new projects for coal and natural gas power and industrial sources. This work will focus on designing a carbon capture system capable of capturing 50 to 70 percent of CO 2 emissions from blast furnace gas. LH CO 2 MENT Colorado Project.
The US Department of Energy has selected 16 projects for almost $29 million in funding to develop advanced post-combustion technologies for capturing carbon dioxide from coal–fired power plants. The application of ultrasonic energy forces dissolved CO 2 into gas bubbles. DOE share: $1,620,794; recipient share: $422,269.
The selected projects focus on advancing the development of a suite of post-combustion CO 2 capture and supersonic compression systems for new and existing coal-based electric generating plants, specifically: (1) supersonic compression systems; (2) small pilot-scale (from 0.5 FuelCell Energy Inc. Click to enlarge.
Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Earlier post.) DOE grant: $7,200,000). DOE grant: $6,949,624). DOE grant:$5,349,932). DOE Grant: $4,000,000).
The 400 kilowatt SOFC prototype system represents an important advancement in SOFC technology development and demonstration toward the ultimate goal of deploying SOFCs in highly efficient coal-based central generation systems with carbon capture. Georgia Institute of Technology. Georgia Institute of Technology.
New factories producing EVs and their batteries are bringing more jobs to the Southeast, but utilities are trying to meet the power demands of these factories with natural-gas power plants rather than renewable energy, reports Energy News Network.
When the electricity grid was established, it was the Wild West, with every entrepreneur trying to get ahead of the others with their own proprietary solutions. So, electricity providers were forced to make everything work seamlessly—challenging in a world before microprocessors and power electronics.
Photo courtesy of Tom Brewster/BLM California US renewables’ electrical generating capacity could be close to – and may even surpass – natural gas within three years, according to FERC data. Three megawatts each of new biomass and oil capacity plus 1 MW each of new hydropower and natural gas capacity made up the balance.
Photo by Amol Mande on Pexels.com Solar and wind now make up more than 20% of total US electrical generating capacity, according to new data from the Federal Energy Regulatory Commission (FERC). The renewable energy mix – biomass, geothermal, hydropower, solar, and wind – is now nearly 30% of total US electrical generating capacity.
of US electrical generation in 2023, according to newly released end-of-year US Energy Information Administration (EIA) data. EIA’s latest “ Electric Power Monthly ” (with data through December 31, 2023) reports that the combination of utility-scale and small-scale (e.g., of total US electrical generation. last year.
Photo: Openverse Renewables – solar, wind, biomass, geothermal, hydropower – are now 30% of total US electrical generating capacity, according to analysis of FERC’s mid-year data. That puts solar on track to become the US’s second-largest source of capacity – behind only natural gas – within three years. of capacity added.
share of total US utility-scale electrical generating capacity, according to new Federal Energy Regulatory Commission (FERC) data. of total US electrical generating capacity added in the first eight months of 2024. of total US electrical generating capacity added in the first eight months of 2024. Renewables were 99.8%
Jesse Jenkins and his collaborators used the REPEAT energy model to project the greenhouse-gas reductions resulting from recent U.S. and “Is your electricity bill reasonably affordable?” And there are states like Georgia where public interveners don’t have any right to discovery. clean-tech legislation.
2050 net-zero strategy document , which explains how America will get to net-zero greenhouse gas emissions by 2050. Electric vehicles require new or re-tooled factories , each requiring thousands of employees. Toyota CEO Akio Toyoda has stated that moving to battery electric vehicles only would mean “risk losing the majority of 5.5
The recently passed Inflation Reduction Act (IRA) is arguably the most significant piece of climate legislation the United States has ever seen, including significant investments in clean energy and consumer incentives to accelerate electric vehicle (EV) adoption. Impacts on the electric vehicle ecosystem.
In addition, renewables i.e., solar, wind, biomass, geothermal, and hydropower provided almost 25% of the USs electrical generation during the first 10 months of 2024. Natural gas provided the balance a mere 3 MW. Meanwhile, new natural gas capacity was less than one-sixth (15.3%) of that added last year. of capacity added.
Photo: EDF Renewables North America Renewable energy solar, wind, geothermal, hydropower, biomass accounted for more than 90% of total US electrical generating capacity added in 2024, according to data released yesterday by the Federal Energy Regulatory Commission (FERC) and reviewed by the SUN DAY campaign. of added capacity. during 2024.
energy dominance,” mainly by boosting domestic oil and gas production, and deregulating those sectors. His first administration provided billions in loan guarantees for the construction of the newest Vogtle reactors in Georgia. Trump has also announced plans to end the US $7,500 tax credit for purchasing an electric vehicle.
Yet he has a fan base inside the world of electric cars. He’s been critical of legacy automakers pivoting to EVs—including sharp criticism of GM’s plan to go all-electric , with claims that going all-EV is “not going to work.” That said, coal is no longer specifically one of Trump’s crusades in 2024. businesses.
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