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.

Energy Storage 199

Energy Storage Fuel Economy Fuel Hybrid 199

Green Car Congress

SEPTEMBER 19, 2009

Energy density of single-walled CNT (SWCNT) bundles under tensile loading with support structures made of single crystal diamond, silicon and silicon carbide. Densities for steel springs and Li-ion batteries provide a comparison. 2009) Modeling mechanical energy storage in springs based on carbon nanotubes. Hill et al.

Energy Storage 231

Energy Storage Li-ion MIT Carbon 231

Green Car Congress

FEBRUARY 4, 2021

Specific energies and energy densities including conversion losses. The award-winning POWERPASTE technology is patented (EU, US) and offers advantages over other energy storage technologies, in particular in the power range from 100 W to 10 kW, Fraunhofer researchers said. Source: Fraunhofer IFAM. —Marcus Vogt.

Hydrogen 435

Hydrogen Energy Storage Water Li-ion 435

Green Car Congress

MARCH 15, 2011

Classification of potential electrical storage for stationary applications. published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries.

Li-ion 231

Li-ion Energy Storage Grid Carbon 231

Green Car Congress

SEPTEMBER 23, 2021

A new white paper published by the Argonne National Laboratory Collaborative Center for Energy Storage Science (ACCESS) outlines a clear set of battery requirements and research and development needs to accelerate the commercialization of electric propulsion for aviation—from air taxis in the near term to 737 class aircraft in the long term.

Batteries 459

Batteries Battery Lithium Ion Li-ion 459

Green Car Congress

NOVEMBER 5, 2020

Leclanché SA reported that year-long testing of its 60 Ah G/NMC battery cells has shown them to be both high energy density and high cycle life—critical characteristics for a wide range of automotive and e-transportation energy storage solutions. Stable cells cycled between 3.00 - 4.35

Energy 435

Energy Germany Lithium Ion Switzerland 435

Green Car Congress

JUNE 2, 2016

Daimler AG has established Mercedes-Benz Energy GmbH to take over the development and global sale of Mercedes-Benz brand stationary energy storage ( earlier post ) with immediate effect. Daimler AG, with ACCUMOTIVE, began delivery of domestic storage solutions for the German market in April.

Energy Storage 150

Energy Storage Mercedes Energy 2016 150

Green Car Congress

MARCH 2, 2023

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. Sodium and aluminum are a natural combination of inexpensive, abundant elements as a redox pair for battery energy storage.

Molten Salt 396

Molten Salt Grid Design Sodium 396

Green Car Congress

DECEMBER 28, 2022

Hydrogen demand is currently concentrated in oil refining and ammonia production, but nearly 90% of projected demand growth through 2050 comes from new sectors like heavy-duty transportation, steel production, and long-term energy storage.

Hydrogen 482

Hydrogen Insight Oklahoma Carbon 482

Green Car Congress

AUGUST 24, 2016

Described in a paper published in the RSC journal Energy & Environmental Science , the smart membrane separator could enable the design of a new category of rechargeable/refillable energy storage devices with high energy density and specific power that would overcome the contemporary limitations of electric vehicles.

Energy Storage 150

Energy Storage Energy Li-ion Power 150

Green Car Congress

DECEMBER 6, 2021

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. The work was done in collaboration with NIST, Naval Research Labs, University of Maryland College Park and Brown University.

Li-ion 481

Li-ion Lithium Ion Batteries Battery 481

Green Car Congress

MAY 20, 2014

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. This is due to their relatively lower energy density in comparison to other types of energy storage devices such as batteries and fuel cells.

Energy Storage 285

Energy Storage Carbon Hybrid GM 285

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

Energy Storage 150

Energy Storage Carbon Lithium Sulfur Energy 150

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.

Fuel Economy 382

Fuel Economy Economy Fuel 2009 382

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 Li-ion 322

Green Car Congress

SEPTEMBER 25, 2013

Recently, there has been much interest in the development of electronic and energy storage devices using paper and textile components. Comparison of areal discharge capacities for planar, 1-fold, 2-fold, and 3-fold batteries. the areal capacity compared to a planar battery. Credit: ACS, Cheng et al. Click to enlarge.

Li-ion 331

Li-ion Concept Energy Batteries 331

Green Car Congress

DECEMBER 5, 2013

Honda has joined a demonstration project for experimental vehicle-to-grid (V2G) technology aimed at providing a potentially valuable energy storage resource to the electrical grid while providing for more cost-effective ownership of plug-in electric vehicles. through their eV2g joint venture ( earlier post ). Earlier post.).

Delaware 304

Delaware Grid Honda Universal 304

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 128

Tesla 2018 2015 Lithium Ion 128

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.

Ni-Li 268

Ni-Li Li-ion Energy Storage Batteries 268

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.

Lithium Sulfur 225

Lithium Sulfur Batteries Battery Sodium 225

Green Car Congress

JANUARY 23, 2012

Large-scale energy storage is poised to play a critical role in enhancing the stability, security, and reliability of tomorrow’s electrical power grid, including the support of intermittent renewable resources. Sadoway (2012) Magnesium–Antimony Liquid Metal Battery for Stationary Energy Storage. Earlier post.).

MIT 301

MIT Molten Salt Batteries Battery 301

Green Car Congress

JANUARY 22, 2013

The hydraulic system, which uses compressed air for energy storage, basically comprises two hydraulic units and their pressure accumulators. In comparison, PSA Peugeot Citroën’s 3-cylinder gasoline engines with manual gearshift produce 104 g of CO 2 per km in combined-cycle driving. Certified fuel consumption stands at 2.9

Hybrid 391

Hybrid 2016 Gasoline-Electric Fuel 391

Green Car Congress

MAY 17, 2020

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. Toxicity of non-marine aquatic environments [kg 1,4-DC-eq.]. The top sample above shows climate change impact; the subsequent chart shows human toxicity.

Mariner 435

Mariner Climate Change DC Cars 435

Green Car Congress

OCTOBER 20, 2020

VC Funding in Q3 2020 was spread across five categories: Lithium-based Batteries, Sodium-based Batteries, Metal-Hydrogen Batteries, Energy Storage Systems, and Thermal Energy Storage. There were three M&A transactions involving Battery Storage companies in Q3 2020 compared to four transactions in Q2 2020.

2020 221

2020 Grid Companies 2019 221

Green Car Congress

AUGUST 11, 2021

Eaton’s Vehicle Group is developing a wide range of 48-volt energy storage solutions, including lead-acid batteries and supercapacitors. We’re integrating various energy storage technologies into a larger storage pack including controls, fusing, and contactors.

Eaton 243

Eaton Lead Acid Commercial Emissions 243

Green Car Congress

JUNE 10, 2022

of the room temperature energy storage capacity just below freezing. In comparison, lithium-ion batteries made with other carbon-based anodes, including graphite and carbon nanotubes, held almost no charge at freezing temperatures. The anode demonstrated stable charging and discharging at temperatures from 25 ?C

Li-ion 418

Li-ion Carbon Lithium Ion Batteries 418

Green Car Congress

AUGUST 18, 2011

Energy storage. Energy storage power. Energy capacity. H 2 storage capacity. Hamburger Hochbahn AG has acquired four Mercedes-Benz Citaro FuelCELL Hybrids under the German “NaBuZ demo” scheme to promote sustainable bus systems for the future. Three more buses are to follow next year. Net weight.

Hybrid 225

Hybrid Lithium Ion Li-ion 2003 225

Green Car Congress

APRIL 21, 2022

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

China 416

China Energy Indonesia Power Grid 416

Green Car Congress

JULY 30, 2014

The researchers suggested that the inherent safety and stability features of such devices make them very promising for many applications, especially for large-scale static energy storage. Interest in rechargeable magnesium batteries has increased due to a number of factors. Magnesium is low-cost, safe and environmentally benign.

Li-ion 295

Li-ion Hybrid Batteries Battery 295

Green Car Congress

FEBRUARY 25, 2013

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. Less loading or volume allocated to conductive additives enables more volume to be available for energy storage materials.

Lithium Ion 236

Lithium Ion Energy Batteries Battery 236

Green Car Congress

NOVEMBER 5, 2021

When performing in silico design of materials the functions of which—hydrogen storage, superconducting performance, electrocatalytic reactivities—are closely tied to their surface configurations, a comparison of apples and oranges occurs if the assumption of static, ordered surfaces does not actually hold.

Hydrogen 243

Hydrogen Energy Storage Conversion Energy 243

Green Car Congress

JULY 22, 2013

One way of achieving high utilization is by combining Power-to-Gas energy storage with refueling. Fueling cost comparison. The Hyundai ix35 FCEV has a hydrogen storage tank of 5.64kg with a driving range of 594 km, representing hydrogen consumption of 0.95 Earlier post.). kg per 100 km.

Hydrogen 311

Hydrogen Cost Of Power Powered 311

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

FEBRUARY 14, 2011

Comparison of new Tucson ix FCEV (3rd generation) and Tucson FCEV (2nd generation. Energy storage system. Hydrogen storage. Hyundai plans to make a limited supply of the Tucson ix FCEV in 2012 and begin mass production in 2015. Classification Tucson ix FCEV Tucson FCEV. Specifications. Fuel Cell Stack. Drive system.

Tucson 255

Tucson Hyundai Hydrogen Fuel 255

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.

Oil 418

Oil Renewable Wind Gas-Electric 418

Green Car Congress

DECEMBER 22, 2010

Comparison of new Tucson ix FCEV (3rd generation) and Tucson FCEV (2nd generation). Energy Storage System. Hydrogen storage. Hyundai unveiled a cutaway version of the vehicle at the Geneva Motor Show in March. ix FCEV Tucson FCEV. Fuel cell stack output. Drive system. 100 kW (supercapacitor). 700 bar, 5.6 350 bar, 3.5

2015 231

2015 Tucson Hyundai Fuel 231

Green Car Congress

APRIL 3, 2010

Direct transformation, which should mean a cost savings for biodiesel production, increased lipid extraction and demonstrated that structural lipids, in addition to energy storage lipids, can be transformed into FAMEs. and free fatty acids (including energy storage and structural lipids) were 98.0 ± 1.3% Vicente et al.

Engine 239

Engine Production Energy Storage Spain 239