Green Car Congress

DECEMBER 1, 2021

Two studies—led by a team from Seattle City Light, Pacific Northwest National Laboratory (PNNL), and Sandia National Laboratories—are exploring the potential of shifting from fossil fuel to clean hydrogen as fuel to power medium-and heavy-duty vehicles. million DOE award, $150,000 City Light = $1.5 million project total).

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Seattle Hydrogen Renewable Fuel 186

Green Car Congress

MARCH 10, 2013

A plot of ESOI for 7 potential grid-scale energy storage technologies. A new study by Charles J. 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.

Energy Storage 304

Energy Storage Grid Cost Of Energy 304

Electrek

SEPTEMBER 15, 2021

In today’s Electrek Green Energy Brief (EGEB): The California State Legislature passed a bill that will accelerate offshore wind farm deployment. As electric medium- and heavy-duty vehicles increase, the grid must be updated at the same time – study. Tesla now offers price matching, so it’s important to shop for the best quotes.

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Wind California Solar Grid 106

Green Car Congress

SEPTEMBER 12, 2011

trafficThis scenario is highly desirable to automotive manufacturers, who harbor great concerns about battery warranty if vehicle-to-grid discharging is allowed. trafficThis scenario is highly desirable to automotive manufacturers, who harbor great concerns about battery warranty if vehicle-to-grid discharging is allowed.

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Wind Grid PHEV Power Grid 210

Green Car Congress

JANUARY 20, 2010

The US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) released the Eastern Wind Integration and Transmission Study (EWITS). The study identified operational best practices and analyzed wind resources, future wind deployment scenarios, and transmission options.

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Wind Power Powered Grid 225

Green Car Congress

MARCH 5, 2019

The Volkswagen Group Components brand will be showcasing the near-series design study of its flexible quick charging station at the Geneva Motor Show. Connected to the grid or even off-grid, the station can charge up to four electric cars simultaneously, based on the principle of a ‘power bank’, two with DC quick charging.

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Design Charging Power Grid Grid 191

Green Car Congress

MAY 10, 2011

The report, Bucks for balancing: can plug-in vehicles of the future extract cash—and carbon—from the power grid? , is based on a research collaboration between a team of engineers from Ricardo and National Grid, the operator of the high voltage electricity transmission system within Great Britain (GB). Click to enlarge.

Grid 247

Grid Plug-in Plug Market 247

CleanTechnica EVs

MARCH 27, 2024

The post New European Heavy Freight Decarbonization Study Is Much Better Than Most appeared first on CleanTechnica. The results are aligned with what's obvious to anyone who has done bottom-up estimates with realistic perspectives on batteries and hydrogen.

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Hydrogen Batteries Battery Climate Change 121

Green Car Congress

SEPTEMBER 11, 2009

A study by researchers at Harvard University and Tsinghua University shows that there is enough wind in China to generate electricity to supply the nation's entire projected demand for 2030 (about twice what is used now) at reasonable prices per kilowatt-hour. The paper was published in the 11 September issue of the journal Science.

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Wind China Power Powered 250

Green Car Congress

MARCH 16, 2021

Highlights from the report include the following: To reach the 2045 target while electrifying other sectors to meet the state’s economy-wide climate goals, California will need to roughly triple its current electricity grid capacity. A clean electricity grid is necessary to achieve economywide carbon neutrality.

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Clean Cleaning Grid California 170

Green Car Congress

APRIL 11, 2023

According to Rystad Energy research, Spain, France, and Germany are among the countries committed or considering cross border pipelines to facilitate energy flows, while the UK with its extensive gas grid finds itself in a strong position to switch from natural gas to hydrogen. Repurposing natural gas pipelines.

Hydrogen 531

Hydrogen Energy Europe Gas 531

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 Charging 286

Green Car Congress

SEPTEMBER 16, 2020

The project partners will generate zero-carbon hydrogen onsite via electrolysis with solar and wind power and reformation of renewable natural gas from a Texas landfill. At the Port of Houston, the project team will conduct a feasibility study for scaling up hydrogen production and use.

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Texas Hydrogen Renewable Austin 468

Green Car Congress

MARCH 24, 2023

Throughout the testing period, the Wärtsilä engine continued to supply power to the grid. This is the largest commercially operated grid-connected flexible balancing engine ever to run on a hydrogen fuel blend, representing therefore a world-first achievement. The Wärtsilä 50SG is a four-stroke, spark-ignited gas engine generating set.

Hydrogen 307

Hydrogen Engine Commercial EPRI 307

Green Car Congress

JULY 13, 2021

Now, a study from University of Michigan researchers shows that when, where and how those fleet vehicles are charged can greatly impact their potential to reduce greenhouse gas emissions. The study is published in the ACS journal Environmental Science & Technology. —Maxwell Woody.

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Charging Vehicles Gas-Electric Emissions 186

Green Car Congress

NOVEMBER 4, 2013

A new European Joint Research Centre (JRC) study looking into the supply of raw materials for the manufacture of low-carbon energy technologies found that eight metals were at high risk of shortages. The applications, i.e. technologies, of particular concern as a result are electric vehicles, wind and solar energy, and lighting.

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Wind Light Solar Carbon 290

Green Car Congress

JULY 18, 2013

Chrysler Group is working with NextEnergy to evaluate vehicle-to-grid (V2G) technology using four all-electric minivans. The battery-powered minivans are connected to a charging module that, using NextEnergy technology, can simulate any electrical grid in the world. Electric (Battery) Plug-ins Smart Grid V2X'

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Chrysler Grid Minivan Vehicles 252

Cars That Think

APRIL 11, 2023

Whenever new technologies are introduced into the power grid, there’s always a chance they could disrupt the system, possibly even leading to blackouts. Finding ways to deal with the impact on the grid caused by incorporating renewable energy has been the focus of Vijay Vittal ’s research for nearly 20 years.

Arizona 85

Arizona Grid Universal Power Grid 85

Green Car Congress

JULY 29, 2014

The Electric Power Research Institute, 8 automakers and 15 utilities are working to develop and to demonstrate an open platform that would integrate plug-in electric vehicles (PEVs) with smart grid technologies enabling utilities to support PEV charging regardless of location. Automakers and V2G. Earlier post.) Earlier post.). Earlier post.)

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EPRI Grid Plug-in Electric Vehicles 334

Baua Electric

MARCH 29, 2024

Home charging is by all accounts quite a different experience, and a new study from automotive data provider J.D. The study measured satisfaction across eight factors: fairness of retail price; size of charger; cord length; ease of winding/storing cable; cost of charging; charging speed; ease of use and reliability. Source: J.D.

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Charging Connect Connected Installation 52

Green Car Congress

NOVEMBER 22, 2017

State officials have approved requirements for the power grid to consist of 50% renewable energy by 2030. The study will examine the limitations of intermittent renewable options, such as wind and solar energy, which are only available at certain hours of the day.

Renewable 186

Renewable Energy Sacramento Gas-Electric 186

Green Car Congress

JANUARY 11, 2014

The technology could fundamentally transform the way electricity is stored on the grid, making power from renewable energy sources such as wind and sun far more economical and reliable. Solid-electrode batteries maintain discharge at peak power for far too short a time to fully regulate wind or solar power output.

Low Cost 374

Low Cost Grid Batteries Battery 374

Cars That Think

JUNE 27, 2022

Unlike those you may have grown accustomed to seeing, many of these stations don’t just charge electric cars—they can also send power from vehicle batteries to the local utility grid for use by homes and businesses. Debates over the feasibility and value of such vehicle-to-grid technology go back decades. This is good for the grid.

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Grid Vehicles Solar Netherlands 90

Green Car Congress

FEBRUARY 8, 2011

Unveiling a coordinated strategic plan to accelerate the development of offshore wind energy, Secretary of the Interior Ken Salazar and Secretary of Energy Steven Chu announced steps forward in support of offshore wind energy in the United States, including new funding opportunities for up to $50.5 Next-Generation Drivetrain (up to $7.5

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Wind Rhode Island Energy United States 210

Green Car Congress

MAY 15, 2020

Distributing grid operational decision-making is revolutionary. Today, utilities use complex software platforms called an energy management system (EMS) and advanced distribution management system (ADMS) to manage the demand, supply, and reliable delivery of electricity on the power grid. Everyone would have laughed at you.

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Energy Grid Solar Power Grid 545

Green Car Congress

DECEMBER 8, 2015

The study is intended to lead to a joint demonstration project in 2016 next to PowerCell’s premises in Gothenburg, Sweden. The study is intended to lead to a joint demonstration project in 2016 next to PowerCell’s premises in Gothenburg, Sweden. The Västra Götalandsregionen is financing the feasibility study.

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Hydrogen Renewable Gas-Electric Sweden 150

Green Car Congress

FEBRUARY 12, 2016

Among the findings of the study, published as an open-access paper in the journal Environmental Research Letters , was that battery electric vehicles with large battery capacity can produce two to three times as much air emissions damage as gasoline hybrid electric vehicles, depending on charge timing. Source: Weis et al. Click to enlarge.

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Coal Pollution Grid Gasoline-Electric 150

Green Car Congress

APRIL 20, 2019

According to a new study published by the ifo Institue Center for Economic Studies (CESifo) in Germany, EVs will barely help cut CO 2 emissions in the country over the coming years, as the introduction of electric vehicles does not necessarily lead to a reduction in CO 2 emissions from road traffic given the current power generation mix.

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Germany CO2 Power Powered 406

Green Car Congress

OCTOBER 12, 2010

Energy investor Good Energies, Google and Marubeni Corporation are investing in the Atlantic Wind Connection (AWC) backbone transmission project. The 350-mile (563-km) long transmission backbone will provide approximately 6,000 MW of offshore wind capacity, enough power to serve 1.9 million households, when fully complete.

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Google Wind Energy Grid 207

Green Car Congress

MAY 20, 2013

Researchers at the Department of Energy’s Pacific Northwest National Laboratory (PNNL) and Bonneville Power Administration (BPA) have identified two compressed air energy storage methods for the temporary storage of the Northwest’s excess wind power and two eastern Washington locations to put them into practice.

Energy Storage 210

Energy Storage Energy Washington Wind 210

Green Car Congress

OCTOBER 7, 2021

NREL and GE Renewable Energy will optimize wind turbine design specifically for hydrogen production from electrolysis, and validate designs using NREL’s ARIES facilities. Award amount: $500,000). Award amount: $1,157,219). Topic 2: Applied Risk Assessment and Modeling for H2@Scale Applications.

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Seattle EPRI Hydrogen Energy Storage 320

Cars That Think

MAY 1, 2024

The shift toward the electrification of vehicles and the expansion of the electrical grid for renewable energy integration has led to a considerable increase in the demand for power electronics devices and modernized cable systems — applications that will help ensure a consistent and long-term electricity supply.

Design 58

Design Power Powered Grid 58

Green Car Congress

JANUARY 20, 2022

The battery cells produced through this project can be utilized by “behind-the-meter” or industrial locations, as well as “front-of-the-meter” locations such as large solar and wind renewable power generation sites. This new electricity mix would rely largely on solar, wind and hydro development as well as energy storage technology.

Energy Storage 186

Energy Storage Manufacturer Energy Batteries 186

Cars That Think

NOVEMBER 20, 2023

Jenkins has also helped push Congress to think more seriously about the power grid, releasing a report last year that showed that much of the 43 percent emissions reduction expected by 2030 would be squandered if the United States doesn’t double the pace of transmission upgrades. power-grid transmission.

Clean 100

Clean Cleaning Energy Emissions 100

Green Car Congress

DECEMBER 20, 2011

Li-ion battery maker A123 Systems will supply a Grid Battery System (GBS) to Maui Electric Company (MECO), a utility serving residents and businesses on the islands of Maui, Lanai and Molokai in Hawaii. The system, NSTAR’s first battery energy storage project, is proposed for installation at a substation in Medway, Mass. Maui Electric.

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Li-ion Grid Supplies Hawaii 252

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. High Wind Future: In this scenario, they modified the future case to add wind plants sufficient to produce 20% of generation.

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Charging Coal Grid District of Columbia 150

Green Car Congress

AUGUST 11, 2010

Xcel Energy has released the preliminary results from its wind-to-battery (W2B) storage project in Minnesota, and termed the technology successful. In October 2008, Xcel began testing a one-megawatt sodium-sulfur (NaS) battery ( earlier post ) to demonstrate its ability to store wind energy and move it to the electricity grid when needed.

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Energy Storage Sodium Wind Energy 210