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The US Department of Energy (DOE) announced up to $64 million in federal funding for cost-shared research and development (R&D) projects under the funding opportunity announcement ( DE-FOA-0002057 ), “Critical Components for Coal FIRST Power Plants of the Future.”. —Assistant Secretary for Fossil Energy Steven Winberg.
A new study of the impact of high EV adoption on the Western US power grid by a team from Pacific Northwest National Laboratory (PNNL) has found that 2028 grid resource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration. The largest transmission congestions were in California.
Statkraft, Europe’s largest generator of renewable energy, has agreed to a deal to help further decarbonize the UK’s power sector and deliver a new approach to managing the stability of the grid. Statkraft was awarded four stability contracts (2 at Keith and 2 at Lister Drive) by National Grid ESO (NGESO) earlier this year.
However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Their open access paper is published in the journal Energy.
Schematic of the “New Grid Testbed” components, including renewable energy generation, energy storage, smart distribution and electric transportation Click to enlarge. 27 electric vehicle charging stations. A UCR-owned and RTA-operated trolley bus that has been converted from diesel combustion to battery electric operation.
A plot of ESOI for 7 potential grid-scale energy storage technologies. 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. Credit: Barnhart and Benson, 2013. Click to enlarge. A new study by Charles J.
The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. Smart grid regional demonstrations involving plug-in vehicles include (ranked by DOE funding): Columbus Southern Power Company (doing business as AEP Ohio).
The prototype will use ammonia to deliver 200kg of hydrogen a day—enough to power around 5-10 hydrogen fuel cell-electric buses. We have just 13 years to deliver a net-zero electricitygrid for the UK. The traditional process of producing ammonia has used “grey” or “black” hydrogen from either natural gas or coal.
Anticipated price hikes for coal and natural gas could lead to increase use of renewable energy in electricity generation, making both the grid and EVs cleaner, according to new United States Energy Information Administration (EIA) analysis.
The US-China Electric Vehicles Initiative builds on the first-ever US-China Electric Vehicle Forum in September 2009. The two leaders emphasized their countries’ strong shared interest in accelerating the deployment of electric vehicles in order to reduce oil dependence, cut greenhouse gas emissions and promote economic growth.
Energy Vault, a company developing grid-scale gravity energy storage solutions, has entered into an energy storage system agreement with DG Fuels, a developer of renewable hydrogen and biogenic-based, synthetic sustainable aviation fuel (SAF) and diesel fuel. Under the terms of the agreement, Energy Vault agreed to provide 1.6
Australia’s Syngas Limited has engaged Rentech to provide Fischer-Tropsch fuels production preliminary engineering services for Syngas’ proposed commercial scale coal and biomass to liquids (CBTL) fuels facility in Southern Australia, known as the Clinton Project. Gas Conditioning. Additionally, the Clinton coal fluidizes well.
Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. The liquids output capacity of CTL plants is 50,000 barrels/day. Source: Mantripragada and Rubin.
The National Energy Technology Laboratory (NETL) has released a follow-on study to its 2009 evaluation of the economic and environmental performance of Coal-to-Liquids (CTL) and CTL with modest amounts of biomass mixed in (15% by weight) for the production of zero-sulfure diesel fuel. Earlier post.).
The US Department of Energy’s (DOE) Office of Fossil Energy (FE) has selected four projects for cost-shared research and development under the funding opportunity announcement (FOA), DE-FOA-0002180, Design Development and System Integration Design Studies for Coal FIRST Concepts.
A new study by Michael Wang and Jeongwoo Han at Argonne National Laboratory and Xiaomin Xie at Shanghai Jiao Tong University assesses the effects of carbon capture and storage (CCS) technology and cellulosic biomass and coal co-feeding in Fischer-Tropsch (FT) plants on energy use and greenhouse gas (GHG) emissions of FT diesel (FTD).
In addition to its regional and temporal scope, this study is distinct from earlier LCA literature in four key aspects: This study considers the lifetime average carbon intensity of the fuel and electricity mixes, including biofuels and biogas.
Typical daily grid demand. “ Why do you need energy storage on the grid, when the grid is full of power plants that generate all the energy that is needed? ” It would seem like a good question to ask and applies the same logic has been used for the past fifty years in determining grid strategy.
One of the common arguments you hear from people in America who are not fans of the idea of electric vehicles is that they are mostly charged from electricity produced from coal power plants. Heavy Coal Using States Accounted for Only 10% of EV Sales in 2020. of electric vehicle sales in the US. of sales.
The AHEAD concept for bringing power to off-grid areas in Africa is to make modest use of renewables where it makes sense, and to drive mass deployment of ammonia and hydrogen along with small engine generators, microturbines and fuel cell systems. Coal and water could be used as input where natural gas is not available.
The technologies will initially support transitioning of existing fossil assets to low carbon energy systems, with the long-term potential to support a fully decarbonized electricitygrid by 2035. Gaston Electric Generating Plant in Wilsonville, Alabama. WE New Energy Inc.
billion) in total, Alstom has signed a power plant contract worth the equivalent of more than €650 million (US$923 million) with Tenaga Janamanjung Sdn Bhd to provide key power generation equipment to South East Asia’s first 1000 MW supercritical coal-fired power plant Manjung, Malaysia. In a project worth about €1 billion (US$1.4
The technology is enabled as OnStar receives a signal from PJM Interconnection that shows the percentage of available renewable energy on the grid. Renewables in the US grid. EIA forecasts that the mix in 2035 will shift to include 39% coal; 27% natural gas; and 16% renewables. was conventional hydropower.
billion for the modernization of the US electricitygrid. The American Recovery and Reinvestment Act includes an Electricity Delivery and Energy Reliability program designed to accelerate the modernization of the US electricitygrid. In the US each year, an estimated one billion tons of coal and 6.9
Renewables will be the primary source for new electricity generation, but natural gas, coal, and increasingly batteries will be used to help meet load and support grid reliability. EIA projects electricity generation to almost double in developing non-OECD countries by 2050. —Stephen Nalley.
The TCEP would integrate coal gasification, combined-cycle power generation, CO 2 capture, and. We now have sales commitments in place for all three of TCEP’s main commercial products—electric power, urea for fertilizer, and CO 2 for enhanced oil recovery—and that is obviously key to getting this project underway.
Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. UC stands for uncontrolled charging and CC stands for controlled charging.
Beacon’s Gen 4 flywheel system is specifically designed to perform frequency regulation on utility grids by absorbing and discharging energy to balance power generation and consumption on the electricgrid. The flywheel plant also does not emit air pollutants such as nitrogen dioxide or sulfur dioxide. Earlier post.).
This will enable utilities to integrate more renewable energy into the power grid, the company says. This level of insight will enable utilities to better manage the variable nature of wind and solar, and more accurately forecast the amount of power that can be redirected into the power grid or stored.
The US Environmental Protection Agency (EPA) has proposed Clean Air Act standards to reduce CO 2 emissions from fossil-fuel fired power plants (electric utility generating units, EGUs). The proposed rulemaking establishes separate standards for natural gas and coal plants.
Tesla Energy firmly argued against using coal and gas generators to support a proposed low-cost, reliable, secure, and zero-emissions grid in Australia. . First, Tesla is firmly against the idea of extending the life span of existing coal and gas generators. . Two main points were driven in the letter.
An analysis of near-term spending plans on renewables by the biggest oil and gas companies shows that real investments in renewable energy will continue to pale in comparison to capex plans for greenfield fossil fuel projects. Indeed, much of Big Oil's reduction in greenhouse gas (GHG) emissions leans on the so-called natural gas bridge.
Oil accounts for most of this decline as, for the first time, global consumer spending on oil is set to fall below the amount spent on electricity. Global investment in oil and gas is expected to fall by almost one-third in 2020. Today’s investment trends are clear warning signs for future electricity security. —Dr Birol.
This project, managed by FE’s National Energy Technology Laboratory (NETL), will be partially funded with $450 million from DOE’s Clean Coal Power Initiative (CCPI). The plant will produce power by converting sub-bituminous coal into hydrogen-rich synthesis gas (syngas) and CO 2.
This year’s outlook is the first to highlight the significant impact that falling battery costs will have on the electricity mix over the coming decades. BNEF predicts that lithium-ion battery prices, already down by nearly 80% per megawatt-hour since 2010, will continue to tumble as electric vehicle manufacturing builds up through the 2020s.
The issue here is whether restructuring the Nation’s overall mix of electricity generation, to transition from 38% coal to 27% coal by 2030, can be the “best system of emission reduction” within the meaning of Section 111. Under our precedents, this is a major questions case. . … For the reasons given, the answer is no.
By leveraging Siemens Gamesa’s intricate knowledge and decades of experience with offshore wind, electric losses are reduced to a minimum, while a modular approach ensures a reliable and efficient operational set-up for a scalable offshore wind-hydrogen solution. Just 1% of that hydrogen is currently generated from green energy sources.
The collapse in world oil prices in the second half of 2014 will have only a moderate impact on the fast-developing low-carbon transition in the world electricity system, according to research firm Bloomberg New Energy Finance. Saudi Arabia burns up to 900,000 barrels of oil per day to generate over 50% of its electricity.
The environmental impact of plug-in electric cars is a source for much debate these days. They use less energy on a wells-to-wheels carbon basis than the vast majority of new cars sold in North America, even if they''re recharged on coal-heavy electricgrids.
Conventional wisdom may suggest that these storage systems—essentially household batteries such as the Tesla Powerwall—could be instrumental in weaning ourselves off greenhouse gas-emitting energy sources. Would greenhouse gas emissions from the electric power system go down, and at what economic cost?
Australia-based Carbon Energy Limited is in the final stages of constructing its 5 MW power station which will be powered by syngas produced from its underground coal gasification (UCG) facility at Bloodwood Creek in Queensland. This is an Australian first for fuelling this type of power station with syngas. Carbon Energy UCG design.
A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them.
One possible scenario for the electricity system in the Western US in 2026-29. Under a range of resource cost scenarios, most coal power plants would be replaced by solar, wind, gas, and/or nuclear generation, with intermittent renewable sources providing at least 17% and as much as 29% of total power by 2030. Click to enlarge.
This was the result of growing renewable power generation, switches from coal to natural gas, improvements in energy efficiency, as well as structural changes in the global economy. The decline was driven by a surge in shale gas supplies and more attractive renewable power that displaced coal.
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