Cars That Think

AUGUST 1, 2022

As the number of electric vehicles on the world’s roads explodes, electric utilities are grappling with increasing demand while simultaneously having to stabilize their grids where more intermittent renewable-energy sources like wind and solar are coming online. That’s the promise of vehicle-to-grid (V2G) technology.

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Grid Netherlands Sweden Cleaner 97

Cars That Think

JUNE 27, 2022

Hundreds of charging stations for electric vehicles dot Utrecht’s urban landscape in the Netherlands like little electric mushrooms. Debates over the feasibility and value of such vehicle-to-grid technology go back decades. Debates over the feasibility and value of such vehicle-to-grid technology go back decades.

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Grid Vehicles Solar Netherlands 90

Green Car Congress

MAY 26, 2010

The introduction of electric vehicles on a large scale in the UK can only have a beneficial effect on CO 2 emissions if low-carbon electricity, universal broadband provision and smart grids are in place to support the transition, according to a new report published by the UK Royal Academy of Engineering.

Universal 268

Universal Grid Carbon Engine 268

Green Car Congress

MARCH 28, 2017

The first energy storage from the BMW-i3 batteries is being built at the 122 MW onshore wind farm “Princess Alexia” near Amsterdam. Energy storage and grid stability are the major topics of the new energy world. —Gunnar Groebler, Senior Vice President of Vattenfall and Head of Business Area Wind. With a capacity of 3.2

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Wind BMW Li-ion Mini E 150

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 U-M researchers found that 50% to 80% of the lifetime emissions associated with an electric delivery vehicle’s battery occur during charging.

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Charging Vehicles Gas-Electric Emissions 186

Cars That Think

JULY 15, 2021

Operators can use the systems to store energy from solar panels and deliver power to the grid during cloudy days or at night. The initiative comes as the global electricity sector is clamoring for grid-storage solutions. Here’s how it works: Solar panels feed electricity into the unit and charge a 5 kilowatt-hour lithium battery.

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Store Grid Solar Hydrogen 102

Green Car Congress

AUGUST 5, 2010

has signed a non-binding Memorandum of Understanding (MOU) with the Hawai’i Natural Energy Institute (HNEI) of the University of Hawai’i at Manoa and the Hawai’i Electric Light Company to supply a one-megawatt ALTI-ESS energy storage system for a test of wind energy integration. Altair Nanotechnologies, Inc.

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Wind Hawaii Energy Energy Storage 199

Green Car Congress

MAY 8, 2012

Balqon Corporation, a developer of heavy-duty electric vehicles, drive systems and lithium-ion battery storage devices, has installed a one MWh lithium-ion battery storage system at the University of California, Riverside (UCR); the system has gone operational, providing electric power to the Bourns College of Engineering building.

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Universal Building California Lithium Ion 255

Green Car Congress

NOVEMBER 24, 2011

Yi Cui has developed nanoparticle copper hexacyanoferrate (CuHCF) battery cathode materials that demonstrate long cycle life and high power for use in grid storage applications. Short-term transients, including those related to wind and solar sources, present challenges to the electrical grid. A team at Stanford led by Prof.

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Low Cost Grid Power Powered 304

Green Car Congress

JULY 10, 2013

that uses aggregation software and solar charging canopies with integrated storage to manage the flow of solar power to benefit the electric grid. It will be the first “real-world” use of OnStar’s Smart Grid solutions. TimberRock’s software determines when the EVs can be used to support the grid. Charging data.

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Solar Charging GM Grid 199

Green Car Congress

NOVEMBER 25, 2009

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).

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Energy Storage Grid Energy Wind 270

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

Green Car Congress

JUNE 12, 2015

million grant to the Center for Sustainable Energy (CSE) to lead development of an advanced management platform for integrating electric vehicle (EV) charging with utility-scale energy systems. The California Energy Commission has awarded a $1.5 Part 2: Network and application protocol requirements.

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Standards San Diego Grid Charging 150

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. Reduction in annual generation cost and external emissions costs due to controlled charging compared to uncontrolled charging ($2010).

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Charging Coal Grid District of Columbia 150

Driivz

AUGUST 30, 2023

Installing and operating EV charging stations offers businesses and owners of commercial and industrial buildings a winning proposition. EV charging itself creates a new “green” revenue opportunity. Building owners can work with a charge point operator or EV service provider to install and manage the EV chargers.

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Energy Building Charging Grid 52

Green Car Congress

JULY 28, 2009

The environmental benefit of a large-scale deployment of plug-in hybrid electric vehicles (PHEVs) in the Canadian province of Alberta could vary significantly, ranging from a 40% to a 90% reduction in greenhouse gases, according to a study by electrical engineers at the University of Calgary’s Schulich School of Engineering. Hamid Zareipour.

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PHEV Wind Universal Oil-Sands 170

Green Car Congress

JULY 13, 2011

AC Propulsion has delivered an AC Propulsion-powered eBox to the Technical University of Denmark (DTU), where it will be used to evaluate Vehicle to Grid (V2G) operation as part of a research program. With V2G, for example, a fleet of EVs plugged in to the grid could balance the variable ups and downs of power generated from the wind.

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Denmark Delaware Renewable Power Grid 281

Green Car Congress

JANUARY 30, 2019

The Audi e-tron’s charging system is the first on-board EV system to use the new communication standard. Cars are stationary for most of the day, which leaves a great deal of time for flexible charging. The ultimate aim of EEBUS is to develop a standard that is universally applicable.

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Connect Connected Audi Standards 220

Green Car Congress

JUNE 24, 2014

Toshiba Corporation will supply the battery for the United Kingdom’s first 2MW scale lithium-titanate battery based Energy Storage System (ESS) to support grid management. The ESS will be connected to the 11kV grid at Western Power Distribution’s Willenhall primary substation, near Wolverhampton in the West Midlands.

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Lithium Titanate Energy Storage Supplies Energy 231

Green Car Congress

FEBRUARY 27, 2019

A global battery consortium charged with advancing lead battery technology has re-launched as it prepares a new technical roadmap designed to extend both the performance and lifetime of the core battery technology. Increasingly, lead batteries are supporting renewable energy including solar and wind farms and micro-grids.

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Batteries Battery Energy Storage Re-Charge 223

Green Car Congress

JULY 21, 2009

The US Department of Energy delivered more than $47 million in funding under the American Recovery and Reinvestment Act for eight projects to further smart grid demonstration projects in seven states. The $47 million in new Recovery Act awards will support existing projects that are advancing demonstration-scale smart grid technologies.

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Grid Las Vegas Hawaii New York 150

Green Car Congress

APRIL 20, 2019

Unfortunately, due to our grid situation, electric cars are still too early for this strategic goal in the sense of German climate protection efforts. The idea of providing the necessary storage of wind and solar energy with batteries is utopian, as the Leopoldina, Acatech and the Union of Academies of Sciences have emphasized.

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Germany CO2 Power Powered 406

Green Car Congress

JANUARY 25, 2018

A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. -Al 2 O 3 membrane. —David Sadoway.

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MIT Power Storage Grid Sodium 150

Green Car Congress

MAY 16, 2014

Germany’s Minister of Economics and Technology, Sigmar Gabriel, together with representatives of power utility Stadtwerke Mainz AG, Siemens AG, The Linde Group and RheinMain University of Applied Sciences, inaugurated the construction of the Energiepark Mainz. This makes it possible to store electricity from renewable energy sources.

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Hydrogen Renewable Gas Power 250

Green Car Congress

DECEMBER 21, 2009

As one of its efforts related to Denmark’s EDISON (Electric vehicles in a Distributed and Integrated market using Sustainable energy and Open Networks) project ( earlier pos t), Siemens is developing rapid charging systems for automotive batteries, initially targeting 400V and 63 amps.

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Recharge Denmark Charging Grid 210

Green Car Congress

MARCH 2, 2017

The Lithium-ion based battery energy storage system (BESS) will be integrated with the local electricity grid in the new harbor district of Nordhavn, Copenhagen. The system has been commissioned for Radius, DONG Energy’s electrical grid division. The project aims to develop and demonstrate energy solutions of the future.

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Denmark Renewable Energy Storage Batteries 150

Green Car Congress

DECEMBER 11, 2014

The California Energy Commission approved its first $10 million to fund Electric Program Investment Charge (EPIC) research and development (R&D) projects during its monthly business meeting today. 1 million to use high-fidelity solar forecasting to predict load impacts on California’s electricity grid and reduce solar integration costs.

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California San Diego Energy Solar 271

Green Car Congress

FEBRUARY 25, 2009

The EDISON effort (Electric Vehicles in a Distributed and Integrated Market using Sustainable Energy and Open Networks) consists of IBM, Denmark’s largest energy company DONG Energy, the regional energy company of Oestkraft, Technical University of Denmark, Siemens, Eurisco and the Danish Energy Association.

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Grid Denmark Building Electric Cars 150

Green Car Congress

APRIL 20, 2011

The US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E) will make up to $130 million available to develop five new program areas including biofuels, thermal storage, rare earth alternatives, grid controls, and solar power electronics. Related Funding Opportunity Announcements here.).

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Grid Solar Power Powered 231

Green Car Congress

OCTOBER 10, 2011

The California Energy Commission has awarded $1,585,490 to spur research on projects including a solid-state Li-ion battery system for grid-scale energy storage. The project is intended to help validate the performance advantages of the company’s technology for use in grid-tied energy storage and community energy storage—i.e.,

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Li-ion Grid Energy California 186

Cars That Think

SEPTEMBER 18, 2023

“Over the past 15 years, the emphasis has moved toward using [these materials] less as high-temperature superconductors and more as high-field superconductors,” says Venkat Selvamanickam , who directs the Applied Research Hub of the Texas Center for Superconductivity at the University of Houston.

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IDEA Wind Energy Storage Fusion 122

Green Car Congress

FEBRUARY 12, 2016

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.

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Coal Pollution Grid Gasoline-Electric 150

Green Car Congress

OCTOBER 17, 2011

IBM Research has teamed with EKZ, the electricity utility provider of the Canton of Zurich in Switzerland, on a new pilot project that will allow consumers conveniently to charge electric vehicles and monitor their energy costs, using mobile devices. —Dieter Gantenbein, leader of the Smart Grid research project at IBM Research – Zurich.

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Switzerland Charging Plug-in Plug 210

Green Car Congress

OCTOBER 28, 2016

Eliminating particulate matter (PM 10 ) from underground car parks in the city center of Eindhoven could result in local reductions in the concentration of these particles of up to 50%, according to a study by researchers from Eindhoven University of Technology (TU/e). This grid covered an area of 5.1 Click to enlarge.

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Wind Grid IDEA 2016 150

Green Car Congress

APRIL 30, 2013

Researchers at Chalmers University of Technology in Sweden have developed a new type of high-power integrated motor drive and battery charger for electric vehicles. In essence, the proposed system uses the motor as a grid-connected generator with extra terminals. Source: Chalmers. Click to enlarge. —Haghbin (2013).

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Motor Motors Motoring Power 231

Green Car Congress

APRIL 25, 2013

Researchers from the US Department of Energy’s (DOE) SLAC National Accelerator Laboratory and Stanford University have designed a new lithium/polysulfide (Li/PS) semi-liquid (flow) battery for large-scale energy storage, with lithium polysulfide (Li 2 S 8 ) in ether solvent as a catholyte and metallic lithium as an anode. Click to enlarge.

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Energy Storage Li-ion Energy Batteries 312

Green Car Congress

APRIL 21, 2019

Supported by a new five-year, $500,000- grant from the National Science Foundation, a researcher from the University of Kansas is developing machine learning technology to monitor and prevent overheating in lithium-ion batteries. The problem is more pressing for large systems as they face higher vulnerabilities.

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Kansas Li-ion Lithium Ion Batteries 273