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A team led by Raymond Borges Hink at the Department of Energy’s Oak Ridge National Laboratory (ORNL) has developed a method using blockchain to protect communications between electronic devices in the electric grid, preventing cyberattacks and cascading blackouts. Grid Guard attestation framework and Anomaly Detection Module.
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 gridresource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration. million for the WECC.
An electric school bus in Beverly, Massachusetts, successfully delivered power back to the electricity grid for more than 50 hours over the course of the summer using vehicle-to-grid (V2G) technology. Image source: Thomas Built Buses.
Israel-based GenCell Energy, a provider of hydrogen and ammonia to power fuel cell solutions, launched GenCell EVOX, a new off-grid EV charging solution that leverages alkaline fuel cells, hydrogen and ammonia to power technologies. The GenCell EVOX solution can service up to 10 75kW DC fast chargers. Motors Ltd.,
The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. Compared with a seasonal battery, this new design is especially adept at short- to medium-term grid energy storage over 12 to 24 hours.
Nuvve Corporation, a San Diego-based vehicle-to-grid (V2G) technology company, is participating in a program to deliver resource adequacy to local utility San Diego Gas & Electric (SDG&E) and California’s electrical grid using a large stationary battery located on the University of California San Diego’s (UC San Diego’s) campus microgrid.
SAFE and the Electrification Coalition (EC) released a report highlighting policy opportunities to accelerate the adoption of vehicle-to-grid (V2G) technology. With the appropriate policies in place, EV owners could receive compensation for the grid services their vehicles provide.
Elli, a brand of the Volkswagen Group, and MITNETZ STROM have launched a nationwide pilot project for smart grid integration of electric vehicles. An algorithm uses price incentives to compare the cars’ charging plans with regional electricity output from renewable energies and the available capacities in the distribution grid.
Grid operators are closely monitoring wildfires for potential threats to generators and transmission wires, and fire officials have warned that more fires could break out in the coming days, due to the prolonged high heat and dry conditions. The peak load on Saturday was 44,123 MW, and the forecast for Sunday was 45,776 MW.
With battery storage able to provide a unique role in balancing a renewable electricity grid, Toby Gill, CEO of Intelligent Power Generation, asks could innovations in green hydrogen and biofuel technologies contribute to a more optimized and economical energy mix? Our grid is changing, and so must the way we operate it.
Findings from the North American Electric Reliability Corporation’s (NERC’s) 2021 Long-Term Reliability Assessment (LTRA) indicate there is a high probability of insufficient resources and energy to serve electricity demand, as early as Summer 2022, in many parts of the Western Interconnection.
Virtual Peaker and Fermata Energy are partnering to integrate Fermata Energy’s vehicle-to-grid (V2G) technology with Virtual Peaker’s cloud-based residential energy demand response platform used by utilities across the country. Fermata Energy V2X bi-directional charger.
Because the system is powered by electricity, there is also potential for integrating a hyperloop system’s energy storage technologies with variable energy resources. The US Department of Energy (DOE) has conducted an analysis on the potential effects of hyperloop systems on the electric grid, as well as on transportation energy demand.
Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix. Ansell presented his findings at AIAA Aviation 2023 in June.
Distributing grid operational decision-making is revolutionary. The Congressional Research Service last year noted increasing interest among producers of distributed energy resources (DERs)—such as rooftop solar—to sell electricity to neighbors. Everyone would have laughed at you.
Scientists from Sandia National Laboratories have developed a new gallium-nitride (GaN) diode that can shunt excess electricity within a few billionths of a second while operating at a record-breaking 6,400 volts—a significant step towards protecting the nation’s electric grid from an electromagnetic pulse (EMP). —Bob Kaplar.
The Sacramento Municipal Utility District (SMUD) and the Tokyo Electric Power Company Holdings (TEPCO), Japan’s largest electric utility, will collaborate on vehicle-grid integration technologies with the purpose of accelerating transportation electrification and decarbonization. —Tomomichi Seki, Managing Executive Officer of TEPCO.
An influx of plug-in electric vehicles (PEVs) charging without coordination could prove challenging to the nation’s electric grid, according to research conducted by the US Department of Energy’s National Renewable Energy Laboratory (NREL). Muratori noted that might be true in the future, but not necessarily.
Today’s fleet of storage resources can capture enough electricity to power up to 5 million California homes. California’s RPS program requires all load-serving entities in California to procure a portion of their electricity sales from eligible renewable resources. compared to 2020.
Their findings, published in Energy & Environmental Science , provide a comprehensive look at how EVs and the grid could work together as the electric and transportation sectors become intertwined. Managed charging can be a tremendous resource for the grid but there are trade-offs to solutions at different levels of commercial readiness.
There is no immediate concern for copper resources, but the average ore grade is declining as higher grade deposits become exhausted. The solar-grid scenario assumed that the hydrogen site is connected to the regional grid—the North West Interconnected System (NWIS) of Western Australia.
LiNa Energy is commercializing a safe, ~$50kWh (at mass manufacturing), cobalt-free battery platform that is suited to grid storage and the electrification of transportation. ion Ventures is leading the deployment of the battery in a real-world environment with a view to deploying it into the grid storage market in the future.
have launched a new pilot program that creates a virtual power plant (VPP) to help support electric grid reliability and save customers money. VPPs are a valuable resource for supporting grid reliability and an essential part of California’s clean energy future. Pacific Gas and Electric Company (PG&E) and Tesla Inc.
An extension allows the state to rely less on natural gas and more on clean resources for the electricity grid. The determination comes as California is experiencing a substantial shift in conditions affecting the electric grid, which is transitioning to the state’s clean energy future, while confronting the impacts of climate change.
Since its inception, the US electric grid has mostly operated smoothly as one synchronous machine with a one-directional flow of electricity to meet the nation’s predictable power needs. The US electric grid is experiencing something of a mid-life crisis. US power outages are up 64% this decade compared to the previous decade.
Researchers at the MIT Energy Initiative have investigated the grid impacts of scaled up highway fast-charging (HFC) infrastructure by using an operations model of the 2033 Texas power grid with uniquely high spatial and temporal resolution. Transmission network upgrades can also effectively mitigate grid-HFC interactions.
These opportunities could drive the production of valuable fuels, chemicals, and products, provide greater cost savings, increase grid flexibility, and enhance environmental performance across a range of DOE-funded technologies. Hybridization can also help mitigate financial penalties for variable resources (e.g., Source: DOE.
EIT InnoEnergy, the European innovation engine for sustainable energy, announced a partnership with Vulcan Energy Resources Limited (Vulcan), a start-up lithium exploration company, to produce the world’s first completely carbon-neutral lithium in Germany. The region contains Europe’s largest lithium resource and one of the largest worldwide.
The findings demonstrate the need for California to begin developing procurement and compensation models for long duration energy storage now to ensure that these resources can be deployed and online in the next 5-10 years, CESA said. The RFO seeks to have resources with a minimum discharge period of eight hours come online by 2026.
The California Energy Commission (CEC) adopted a report establishing offshore wind goals and moving the state one step closer to development of the clean energy resource off California’s coast. Additional transmission infrastructure will be needed to deliver offshore wind energy from this region to the grid. Maxwell, Sara M.,
The California Air Resources Board (CARB) Executive Officer has certified the 2020 annual update to the carbon intensities (CI) of the lookup table pathways for a) California Average Grid Electricity Used as a Transportation Fuel in California and b) Electricity Supplied under the Smart Charging or Smart Electrolysis Provision.
As the number of EVs grows and especially as larger trucks and buses electrify with larger batteries, there will be opportunities to use those batteries also to support the grid. A bidirectional fleet could also create new revenue opportunities for EV owners or fleets.
Some experts estimate that the known lithium resource in the Salton Sea can meet more than one-third of today’s global lithium demand. Battery manufacturers can also serve the accelerating stationary energy storage market, which uses batteries to support the power grid. Global electric vehicle market growth is projected to rise from 1.7
Now entering its third phase, ChargeForward originally launched in 2015 to test the ability of EVs to support the electric grid and provide benefits to customers through vehicle-grid-integration applications that enable smart charging and demand response.
While NERC’s risk scenario analysis shows adequate resources and energy for most of North America, Texas, New England, MISO and parts of the West are at an “elevated risk” of energy emergencies. These plants can provide energy to support peak demand; however solar PV output falls off rapidly in late afternoon while high demand often remains.
Pacific Gas and Electric Company (PG&E) has received approval to establish the nation’s first vehicle-to-grid (V2G) export compensation mechanism for commercial electric vehicle (EV) charging customers in its California service area. It’s also working to enable 2 million EVs to participate in vehicle-grid integration applications.
The California Energy Commission (CEC) approved a new goal to make up to 7,000 megawatts (MW) of electricity available through the smarter use of existing clean energy resources. The 7,000 MW goal complements the 38,000 MW of new clean electricity resources the state projects to need by 2030.
NuScale’s flexible SMR technology holds the potential—through hydrogen production—to balance and stabilize power grids dominated by renewable energies. Additional research participants include Idaho National Laboratory, Utah Associated Municipal Power Systems (UAMPS), Fuel Cell Energy, FPoliSolutions, and GSE Solutions.
. … there is substantial variation in emissions based on where and when a vehicle is charged and operated, due to the impact of ambient temperature on fuel economy and the spatiotemporal variability in grid carbon intensity across the United States. years for pickup trucks, based on the average US grid and vehicle miles traveled.
EVs could end up using a lot of electricity, but efficiency improvements to support them could significantly reduce the need for new grid infrastructure, cut energy usage, and potentially save consumers billions of dollars, according to a new study from research firm EPRI and the Natural Resources Defense Council (NRDC).
The team will assess available resources, prospective hydrogen users, and delivery infrastructure, such as existing pipelines that supply hydrogen to refineries. million project that will demonstrate how hydrogen production and use can enable grid resiliency, align domestic industries, increase competitiveness, and promote job creation.
The project seeks to address multiple challenges related to the expansion of EVs, including the repurposing of used EV batteries, the expected impact of EV demand and renewable energy on the nation’s utility operators and the integration of EV batteries as a storage solution for the electric grid.
The report details how this can be achieved by using a real-time emissions signal—built-in software intelligence that leverages current grid emissions data—to control EV charging and shift electricity use to moments of cleaner power on the grid.
Electrify America is investing $2 million in solar-powered electric vehicle (EV) charging stations in rural California that are not tied to the electrical grid. The unique ability of EV ARC 2020 to operate independent of the electrical grid not only provides ease and flexibility in installation, but also makes it a reliable source of power.
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