Green Car Congress

MARCH 13, 2020

Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage.

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International Commercial Charging Li-ion 524

Green Car Congress

APRIL 5, 2012

Korean have developed nitrogen-doped carbon nanotubes for high-capacity lithium-ion energy storage systems, such as a lithium-ion capacitor. higher energy densities and power densities, respectively. Furthermore, LICs do not undergo the significant volume expansion of electrodes and can therefore a? —Shin et al.

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Li-ion Energy Storage Carbon Lithium Ion 265

Green Car Congress

OCTOBER 15, 2012

Federal Agency Battery and Energy Storage Initiatives and Funding Obligations, Fiscal Years 2009. GAO was asked to: identify the scope and key characteristics of federal battery and energy storage initiatives; determine the extent to which there is potential fragmentation, overlap, or duplication, if any, among these initiatives; and.

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Energy Storage 2009 2012 Energy 231

Green Car Congress

MARCH 11, 2011

The system will be integrated with a 750-kilowatt energy storage facility that can store 2 million watt-hours of energy using batteries. The project will also include a 50-kilowatt-hour facility to demonstrate the potential reuse of vehicle electric batteries for stationary energy storage.

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Energy Storage Michigan Solar Ford 186

Green Car Congress

NOVEMBER 30, 2013

Nowadays, due to their outstanding energy and power density, Li-ion batteries have become a mainstay for EES [electrical energy storage]. Sodium-ion and magnesium-ion batteries, as new energy storage systems in portable devices, have attracted much attention of the investigators. —Wang et al.

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Recharge Li-ion Batteries Battery 240

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. The selected projects include advanced battery systems (including flow batteries), flywheels, and compressed air energy systems.

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Energy Storage Grid Energy Wind 270

Green Car Congress

MAY 28, 2014

The study, which provides a joint industry analysis of how different types of batteries are used in different automotive applications, concludes that lead-based batteries will by necessity remain the most wide-spread energy storage system in automotive applications for the foreseeable future.

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Lead Acid Nickel Metal Hydride Energy Storage Lithium Ion 304

Green Car Congress

AUGUST 28, 2020

eGen Flex provides bus fleets with full electric engine-off propulsion and accessory power operation capability—suited for zero-emission zones and depot operation, including when approaching, during, and leaving passenger stops for a quieter and healthier environment. in 24 of the 27 Gillig buses.

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Hybrid Emissions Lithium Titanate Energy Storage 207

Green Car Congress

JANUARY 8, 2023

Researchers at Argonne National Laboratory have advanced lithium-sulfur (Li-S) battery research by creating a redox-active interlayer within the battery that adds energy storage capacity while nearly eliminating a traditional problem with sulfur batteries. —Lee et al. It also does not adequately reduce shuttling.

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Lithium Sulfur Energy Li-ion Batteries 284

Green Car Congress

DECEMBER 27, 2018

Toshiba Corporation is taking its SCiB rechargeable battery business from Toshiba Infrastructure Systems & Solutions Corporation (TISS) to make it an independent business unit within Toshiba. Its versatility has found broad application in hybrid electric vehicles, automated guided vehicles and energy storage systems for rolling stock.

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Batteries Battery Lithium Ion Energy 247

Green Car Congress

JULY 14, 2022

Now, a research team from the Department of Energy’s Pacific Northwest National Laboratory (PNNL) has developed a new electrolyte enabling a high-voltage sodium-ion battery with greatly extended longevity in laboratory tests. A paper on the work appears in Nature Energy. Nat Energy doi: 10.1038/s41560-022-01055-0.

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Sodium Li-ion Batteries Battery 334

Green Car Congress

OCTOBER 28, 2011

John Goodenough from the University of Texas as Austin, has found one of the most effective catalysts yet discovered for the oxygen evolution reaction (OER) for use in water-splitting to produce hydrogen or in rechargeable metal-air batteries. energy storage applications is a critical element in the societal. H 2 + ½O 2 , and.

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MIT Recharge Hydrogen Batteries 326

Green Car Congress

JUNE 13, 2019

Solid electrolytes are considered to be key components for next-generation lithium metal-based rechargeable batteries. The method used in this work has great potential for building reliable alkaline metal-based rechargeable batteries. The interdisciplinary research team published their findings in the current issue of Joule.

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Polymer Recharge Energy Storage Sodium 255

Green Car Congress

OCTOBER 8, 2012

During discharge, Li ions meet with reduced oxygen on the surface of the Li x V 2 O 5 electrode forming Li 2 O 2 , which is decomposed upon recharge. The rechargeable Li?air This research, she says, “ points to a new paradigm of studying reaction mechanisms for electrochemical energy storage. Click to enlarge.

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Lithium Air Li-ion Recharge Insight 253

Green Car Congress

AUGUST 17, 2020

UL 1741 is UL’s Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources. This certification builds on Rhombus’ existing UL 2202 (Standard for Electric Vehicle Charging Systems) certification for the Rhombus 60kW high-power charger PCS.

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Fleet Energy Power Powered 170

Baua Electric

JANUARY 2, 2024

The service plans to start with electric bicycle batteries, explaining that “these batteries can be easily swapped out at any of the swappable battery stations installed throughout a city at any time, eliminating the hassle of recharging as well as the cost of purchasing a new battery once one reaches the end of its lifecycle.”

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Batteries Battery Electric Electrical 52

Green Car Congress

MARCH 8, 2013

Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 Researchers from Fudan University in China and Technische Universität Chemnitz in Germany have developed an aqueous rechargeable lithium battery (ARLB) using coated Li metal as the anode.

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Green Car Congress

AUGUST 22, 2011

Ricardo reports that a significant improvement in the magnetic coupling and gearing system in its Kinergy hermetically-sealed high-speed flywheel energy storage device ( earlier post ) has now taken the system efficiency to better than that of a conventional geared-drive system. Click to enlarge.

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Energy Storage Hybrid Energy Price 239

Green Car Congress

JUNE 10, 2022

The resulting 12-sided carbon nanospheres had “bumpy” surfaces that demonstrated excellent electrical charge transfer capabilities. The resulting 12-sided carbon nanospheres had bumpy surfaces that demonstrated excellent electrical charge transfer capabilities. of the room temperature energy storage capacity just below freezing.

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Li-ion Carbon Lithium Ion Batteries 418

Green Car Congress

JUNE 24, 2009

Leveraging expertise in materials science, nanotechnology, green chemistry and supercomputing, scientists at IBM Research’s Almaden lab in San Jose, California, are undertaking a multi-year research initiative around a grid-scale, efficient, affordable electrical energy storage network. not rechargeable.

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Lithium Air Energy Storage Li-ion San Jose 150

Green Car Congress

AUGUST 20, 2020

Capacitors that rapidly store and release electric energy are key components in modern electronics and power systems. However, the most commonly used ones have low energy densities compared to other storage systems such as batteries or fuel cells, which in turn cannot discharge and recharge rapidly without sustaining damage.

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Energy Energy Storage Store Charging 225

Green Car Congress

DECEMBER 12, 2020

Better and more performant batteries will make a key contribution to the electrification of road transport, which will significantly reduce its emissions, increase the uptake of electric vehicles and facilitate a higher share of renewable sources in the EU energy mix, the EC said.

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Batteries Battery 2006 Green 359

Green Car Congress

OCTOBER 2, 2013

Opel has presented a specially-equipped Ampera extended range electric vehicle to the Technical Institute Karlsruhe (KIT), marking the beginning of a field trial in the research project iZEUS (intelligent Zero Emission Urban System) in Stuttgart. Connected vehicles Electric (Battery) Smart charging Smart Grid' iZEUS Ampera.

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Recharge Grid Kits Concept 210

Green Car Congress

JULY 31, 2020

In March 2017, Rio Tinto upgraded the Jadar mineral resources in accordance with international standards—JORC—to 136 million tonnes. Total equivalent borate product resources are 21 Mt B 2 O 3 and equivalent lithium product resourcesare 2.5 Mt Li 2 O, confirming that Jadar is a significant source of borates and lithium.

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Serbia 2004 Energy Storage Carbon 243

Green Car Congress

FEBRUARY 5, 2010

Researchers from Imperial College London and their European partners, including Volvo Car Corporation, are developing a prototype multifunctional structural composite material composed of carbon fibers and a polymer resin which can store and discharge electrical energy and which is also strong and lightweight enough to be used for car parts.

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Energy Storage Energy Polymer Carbon Fiber 225

Green Car Congress

JULY 25, 2011

Li-air (or Li-O 2 ) batteries are receiving a great deal of attention and funding as a high-density energy storage solution, especially for electric vehicle applications. ” Resources. Thompson and Yang Shao-Horn (2011) All-carbon-nanofiber electrodes for high-energy rechargeable Li–O 2 batteries.

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MIT Recharge Carbon Lithium Air 268

Green Car Congress

MARCH 1, 2012

Their high densities and voltage output offer greater volumetric energy densities than sulfur-based batteries, opening possibilities for new energy storage systems that can enable electric vehicles and smart grids, according to the ANL team. However, both Li/S and Li/O 2. —Abouimrane et al. electrodes (Se?

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Recharge Ni-Li Li-ion Batteries 220

Green Car Congress

AUGUST 27, 2010

ReVolt Technology, LLC, a company that is developing rechargeable zinc-air batteries ( earlier post ), has been approved to receive a package of loans and tax credits from Oregon and Portland authorities totaling approximately $6.8 ReVolt says that the $6.8

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Zinc Air Tax Credit Oregon Portland 230

Green Car Congress

JANUARY 25, 2019

Because of their high theoretical energy density, lithium oxygen batteries (LOB) are the focus of much research for future generations of energy storage, particularly for pervasive electric vehicles. A typical non-aqueous Li-oxygen battery is based on a reversible electrochemical reaction between Li + and O 2.

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Batteries Battery Energy Storage Recharge 223

Green Car Congress

MAY 26, 2011

The new semi-solid flow cells, which can use established lithium intercalation compounds, could deliver energy densities of 300–500 Wh L -1 (specific energy of 130–250 Wh kg -1 ) at system-level costs, depending upon the chemistries, of $250 kWh -1 and $100 kWh -1 for transportation and grid level storage, respectively, the researchers conclude.

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Li-ion Recharge Grid Lithium Ion 345

Green Car Congress

JUNE 13, 2011

Last week’s 4 th Symposium on Energy Storage: Beyond Lithium-ion , hosted by the Pacific Northwest National Laboratory (PNNL), brought together researchers tackling the “Beyond Li-ion” problem by working on a number of different platforms (e.g., Resources. Earlier post.). —Kristin Persson. Technol. ,

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Li-ion Recharge Design Batteries 210

Green Car Congress

APRIL 22, 2022

m) lithium metal anode and a lean electrolyte were also constructed, and had a capacity retention of 89.2 % after 150 cycles, demonstrating high potential in practical use as high-energy-density batteries. With the increasing demand for rechargeable batteries with a high energy density (? Resources. Zhou and H.

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Ni-Li Li-ion China Batteries 170

Green Car Congress

NOVEMBER 26, 2020

to vehicle fleets and shared mobility players, such as the ZITY electric car-sharing service. RE-ENERGY: To offer solutions for the production, storage and management of green energies. Electric vehicles batteries are at the heart of the transformation of the automotive industry because of their potential applications.

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Economy Re-Charge France Maintenance 397

Green Car Congress

JULY 5, 2011

Announcements from major manufacturers in terms of future production plans for electric and plug-in hybrid electric vehicles (EVs and PHEVs) are far below sales targets set by countries, according to a newly updated Electric Vehicle Roadmap report from the International Energy Agency. Source: IEA. Click to enlarge.

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PHEV Electric Vehicles Sale Recharge 236

Green Car Congress

MAY 5, 2021

This initiative will have a specific focus on charging station investments for electric transit buses and medium- / heavy-duty trucks located in or serving the community. Cycle 3 California investments. Source: Electrify America. Highlights of California’s Third ZEV Investment Plan.

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America Long Beach California Los Angeles 341

Green Car Congress

JULY 31, 2014

In the journal Nature Materials , the team led by professor Keith Stevenson reports a new energy storage mechanism for pseudocapacitor electrodes that promises to boost the energy density and power density of pseudocapacitor devices. Resources. —Mefford et al. —Tyler Mefford, graduate student and lead author.

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Energy Storage Store Cheap Texas 231

Green Car Congress

JULY 28, 2023

With the nanodots in place, the material had a four-fold higher electrical storage capacity than the original MXene and almost reached the theoretical maximum capacity of graphite. The laser-induced synthesis approach underlines the potential of MXene-based hybrid materials for high-performance energy storage applications.

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