Green Car Congress

DECEMBER 28, 2022

In February 2022, GTI Energy, S&P Global Commodity Insights and the National Energy Technology Laboratory (NETL) launched the Open Hydrogen Initiative (OHI), a collaboration to further transparency into the environmental impact of hydrogen production and help unlock its full potential as an important driver of energy transitions.

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Hydrogen Insight Oklahoma Carbon 482

Green Car Congress

SEPTEMBER 19, 2010

Reed Doucette and Malcolm McCulloch at the University of Oxford (UK) have compared high-speed flywheels, batteries, and ultracapacitors on the bases of cost and fuel economy as the energy storage system in a fuel cell based hybrid electric vehicle. Their paper is in press in the Journal of Power Sources. Doucette and Malcolm D.

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Energy Storage Fuel Economy Hybrid Energy 199

Green Car Congress

FEBRUARY 4, 2021

This is a specific energy of 1.6 kWh/kg and an energy density of 1.9 Specific energies and energy densities including conversion losses. POWERPASTE thus has a huge energy storage density. And compared to batteries, it has ten times the energy storage density. Source: Fraunhofer IFAM.

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Hydrogen Energy Storage Water Li-ion 435

Get Electric Vehicle

AUGUST 16, 2023

To better understand the severity of the cost component, let us look at the cost comparison between Solid state and Li-Ion batteries. Li-Ion batteries are used for anything from powering electric vehicles to storing energy for the grid. In comparison to lithium-ion batteries, solid-state batteries provide various benefits. 

Li-ion 75

Li-ion Lithium Ion Batteries Battery 75

Teslarati

APRIL 30, 2024

Tesla Megapack deployment reached an all-time high in the first quarter of the year, along with the company’s energy business reaching higher profit margins than ever before. percent on its energy business. By comparison, automotive margins in Q1 landed at 18.5 What are your thoughts?

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Tesla Energy Storage Australia Energy 108

Baua Electric

APRIL 12, 2024

CATL has unveiled Tener, a new large scale energy storage system to compete with Tesla Megapack. The system has almost twice the energy capacity of the Megapack, and CATL claims zero degradation after 5 years. Tesla Megapack is the poster boy of large-scale energy storage. In comparison, Tesla Megapack has a 3.9

Energy Storage 52

Energy Storage Tesla Lithium Ion Energy 52

Green Car Congress

JUNE 1, 2015

Stanford University scientists have created a new ultrahigh surface area three-dimensional porous graphitic carbon material that significantly boosts the performance of energy-storage technologies. Their results are presented in an open access paper published in the journal ACS Central Science. mg cm −2 ), AC- 1/polysulfide (2.56

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Energy Storage Carbon Lithium Sulfur Energy 150

CleanTechnica EVs

JUNE 28, 2021

Blake Fuller, who has set a number of racing records, including in Teslas, just published a fascinating comparison of the 2021 Tesla Model S Plaid, the 2015 Tesla Model S P90DL, and the 2018 Tesla Model 3 Performance in their stunning, record races up Pikes Peak. I’ll come back to that comparison video in a […].

Tesla 118

Tesla 2018 2015 Lithium Ion 118

Green Car Congress

DECEMBER 6, 2021

The findings are detailed in a paper in American Chemical Society Energy Letters. The contributions from ions, electrons, and interfaces are deconvolved by correlating the CPD profiles with Li-concentration profiles and by comparisons with first-principles-informed modeling. Fuller, Evgheni Strelcov, Jamie L. Weaver, Michael W.

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Li-ion Batteries Battery Lithium Ion 481

Green Car Congress

AUGUST 11, 2021

These 48-volt systems can power new, advanced energy-consuming components and can help reduce emissions and improve fuel economy and performance. Eaton’s Vehicle Group is developing a wide range of 48-volt energy storage solutions, including lead-acid batteries and supercapacitors.

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Eaton Lead Acid Commercial Emissions 243

Green Car Congress

OCTOBER 20, 2020

Mercom Capital Group, LLC, a global clean energy communications and consulting firm, released its report on funding and mergers and acquisitions (M&A) activity for the global Battery Storage, Smart Grid, and Energy Efficiency sectors for the third quarter (Q3) and first nine months (9M) of 2020. billion compared to $1.2

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2020 Grid Companies 2019 221

Green Car Congress

OCTOBER 31, 2022

Our research partnership with RBC will enable us to conduct a more in-depth analysis of EV costs in comparison with internal combustion engine vehicles by considering vehicle type, user behavior, and where the vehicle is purchased and operated.

Michigan 199

Michigan Gas-Electric Gas Batteries 199

Green Car Congress

MAY 27, 2023

The US Department of Energy (DOE) announced partnering opportunities for industry to work with National Laboratories on manufacturing scale-up and associated verification and validation for flow batteries and solid-state lithium batteries. ( DE-LC-0000027.0001 ) Topic 1.

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Manufacturer Batteries Battery Energy Storage 186

Green Car Congress

MARCH 28, 2022

They also have higher energy storage capacity and work well at much lower temperatures. However, they suffer from short lifetimes and energy loss. The comparison of the small-angle and wide-angle scattering reveals the amorphous discharge products found at a low discharge rate.

Lithium Sulfur 195

Lithium Sulfur Batteries Battery Li-ion 195

Green Car Congress

JUNE 10, 2022

the key to addressing the low-temperature capacity loss lies in adjusting the surface electron configurations of the carbon anode to reinforce the coordinate interaction between the solvated Li + and adsorption sites for Li + desolvation and reduce the activation energy of the charge-transfer process. . … C and maintained 85.9%

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Li-ion Carbon Lithium Ion Batteries 418

Green Car Congress

SEPTEMBER 25, 2013

Researchers at Arizona State University have shown that paper-folding concepts can be applied to Li-ion batteries in order to realize a device with higher areal energy densities. Recently, there has been much interest in the development of electronic and energy storage devices using paper and textile components. Batteries'

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Li-ion Concept Energy Batteries 331

Green Car Congress

JULY 24, 2017

Researchers in Sweden and Italy have devised a simple strategy to address the issues currently hampering commercialization of high-energy density Li-sulfure batteries, including. limited practical energy density, life time and the scaling-up of materials and production processes. Agostini et al. Click to enlarge. Agostini, M.,

Polymer 186

Polymer Li-ion Energy Batteries 186

Green Car Congress

DECEMBER 16, 2015

Researchers from Purdue University and École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland are proposing a new integrated process involving the co-production of hydrogen and electricity from solar thermal energy—a concept they label “hydricity”.

Solar 150

Solar Production Energy Concept 150

Green Car Congress

FEBRUARY 25, 2013

launched LITX G700, the company’s first graphene-based additive for high energy density lithium-ion battery applications. This new additive is designed to deliver the conductivity needed to achieve very high energy densities in lithium-ion batteries at ultra-low loadings in comparison to conventional additives. Cabot Corp.

Lithium Ion 236

Lithium Ion Energy Batteries Battery 236

Green Car Congress

MAY 17, 2020

Depletion of fossil energy resources [kg oil-eq.]. Primary energy, non-renewable [Megajoule]. Primary energy, renewable [Megajoule]. Note the large impact of energy storage in the latter. The Carculator graphically presents these values for all selected vehicles in parallel, for ease of comparison.

Mariner 435

Mariner Climate Change DC Cars 435

Green Car Congress

FEBRUARY 26, 2019

Testing solid-state battery technology on the Moon is aimed at supplying the burgeoning lunar industry with a stable energy storage solution. In comparison, solid-state battery technology uses a solid material as an electrolyte, such as ceramic, and avoids the issue of freezing liquid. Prototype of NTK solid-state battery.

Plug-in 322

Plug-in Plug Luxembourg Batteries 322

Green Car Congress

APRIL 23, 2019

A combined $210 million was raised by battery storage, smart grid, and energy efficiency companies in Q1 2019—a 55.5% decrease from the $472 million raised in Q1 2018, according to a new report from Mercom Capital Group, llc, a global clean energy communications and consulting firm. In a YoY comparison, $1.3

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2019 Grid Companies 2018 170

Green Car Congress

AUGUST 31, 2020

Despite the much-vaunted megatrend involving the global electrification drive and shift to renewable energy , the most ambitious pledges by Big Oil to pursue net-zero agendas remain weak at best. Let this sink in: In 2018, Big Oil spent less than 1% of its combined budget on green energy projects. 1 Equinor. 2 Total SA.

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Oil Renewable Wind Gas-Electric 418

Teslarati

DECEMBER 7, 2021

. “The Victorian Government is proud to flick the switch on Australia’s biggest battery which will help protect our network in summer, support our renewable revolution, and slash energy prices,” State Energy Minister Lily D’Ambrosio said. The 300 MW energy storage facility is one of the largest in the world.

Australia 144

Australia Power Powered Batteries 144

Green Car Congress

MAY 20, 2014

2 ) which leads to a high energy density (for supercapacitors) of 39.28 The electrochemical stability, excellent capacitive performance, and the ease of preparation suggest this RGM system is promising for future energy storage applications, the researchers suggest. 1 and power density of 128.01 —Wang et al.

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Energy Storage Carbon Hybrid GM 285

Green Car Congress

OCTOBER 24, 2017

million to participate in the US Department of Energy’s (DOE’s) Advanced Water Splitting Benchmarking Project. Proton OnSite, a wholly owned subsidiary of Nel ASA, has been awarded a contract for approximately US$1.8 Kathy Ayers, Proton’s Vice President of Research and Development, has been named overall project lead.

Water 150

Water Energy Storage Low Cost Hydrogen 150

Green Car Congress

JULY 8, 2013

A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. The high solubility of triiodide/iodide redox couples results in an energy density of ~ 0.33?kWh?kg Energy density was ~0.35 Zhao et al.

Li-ion 255

Li-ion Ni-Li Energy Batteries 255

Green Car Congress

SEPTEMBER 30, 2014

Fraunhofer says that Lithium-sulfur batteries are the most promising choice for future energy storage systems, with novel materials such as nanostructured carbon/sulfur composite cathodes, solid electrolytes and alloy-based anodes expected to enhance significantly the cell’s performance.

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Lithium Sulfur Batteries Battery Sodium 225

Green Car Congress

FEBRUARY 26, 2015

Researchers at Pacific Northwest National Laboratory (PNNL) have developed a new zinc-polyiodide redox flow battery offering more than two times the energy density of the next-best flow battery used to store renewable energy and support the power grid. Lab tests revealed the demonstration battery discharged 167 Wh l -1 of electrolyte.

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Li-ion Energy Batteries Battery 150

Cars That Think

APRIL 5, 2024

The stretchable battery is gaining momentum in the electronics industry, where it might one day serve as an energy storage medium in fitness trackers, wearable electronics, and even smart clothing. Energy capacity of stretchable zinc-ion ranges from a few milliamp-hours per gram to as much as 300 milliamp-hours per gram. “In

Batteries 76

Batteries Battery Lithium Ion Wisconsin 76

Cars That Think

FEBRUARY 12, 2024

And according to a recent report from Rethink Energy, there are an estimated 292 million e-bikes and e-trikes currently in service. By comparison, the International Energy Agency says there are now about 26 million electric cars on the world’s roads. According to analysis firm Markets and Markets , battery swapping was a US $1.7

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Global Batteries Battery Three Wheeled 102

Green Car Congress

SEPTEMBER 17, 2012

Stanford University’s Precourt Institute for Energy (PIE), TomKat Center for Sustainable Energy and Precourt Energy Efficiency Center (PEEC) have awarded 9 faculty seed grants totaling $2.2 million for promising new research in clean technology and energy efficiency. PI: Hemamala Karunadasa, chemistry.

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Energy Vehicles Power Powered 239

Teslarati

APRIL 20, 2022

In comparison, analysts expected Tesla to post a revenue of $17.8 The company added that its total debt excluding vehicle and energy product financing fell to less than $0.1B Currently, LFP batteries are used in most of our standard range vehicle products, as well as commercial energy storage applications. Tesla Energy.

Tesla 144

Tesla Solar Energy Storage Batteries 144

Green Car Congress

MAY 15, 2015

Although lithium-ion batteries are currently the predominant battery technology in electric and hybrid vehicles, as well as other energy storage applications, sodium-ion could offer significant cost, safety and sustainability benefits. Faradion’s sodium-ion cells deliver a specific energy of more than 140 Wh/kg. Earlier post.).

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Sodium Concept Li-ion Lithium Ion 150

Green Car Congress

JANUARY 2, 2019

Perennial challenges involving the mobility of Mg 2+ and reaction kinetics can be circumvented by nano-sizing the materials in order to reduce diffusion distances, and by using elevated temperatures to overcome activation energy barriers. Linhua Hu, Ian D. Johnson, Soojeong Kim, Gene M. Nolis, John W.

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Chicago Illinois Lithium Ion Universal 255

Green Car Congress

DECEMBER 27, 2013

Innovators at NASA’s Glenn Research Center have developed an automated pulse-and-glide technique using a flywheel energy storage system for on-road vehicles; the technology, which NASA Glenn says can improve fuel economy over existing internal combustion or battery hybrid systems by 40-100%, is available for licensing.

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Fuel Economy Economy Fuel 2009 382

Green Car Congress

JUNE 17, 2011

(A) Energy storage potential (ESP) based on annual production of the elements. energy and energy density. What is the energy storage potential (in TWh) based on annual production. The researchers found that Li-based couples aer best suited for vehicles, but that only a few meet specific energy targets.

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Ni-Li Li-ion Energy Storage Batteries 268