Green Car Congress

JUNE 10, 2019

Because of their high energy-storage density, materials such as metal oxides, sulfides, and fluorides are promising electrode materials for lithium-ion batteries in electric vehicles and other technologies. However, their capacity fades very rapidly. Top: Fe 3 O 4 (iron oxide) sample after three cycles.

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Lithium Ion Li-ion Batteries Battery 236

Green Car Congress

JULY 23, 2015

Nanoporous silicon is considered an attractive next-generation anode material in lithium-ion batteries due to its much higher theoretical capacity and lower operating voltage than the commonly used graphitic carbon materials. Synthesis is based on magnesiothermic reduction of 3D porous SiO 2 converted from natural reed leaves.

Li-ion 150

Li-ion Batteries Battery Lithium Ion 150

Green Car Congress

NOVEMBER 7, 2012

Li-ion battery maker Electrovaya Inc. has signed two MOUs in the areas of energy storage in the telecom sector with Environ Energy (Bhaskar Solar), part of a $4 billion Indian conglomerate, as well as a further expansion in the electric two-wheeler sector with Hero Eco for markets in Europe, North America and India.

Li-ion 210

Li-ion India North America Batteries 210

Green Car Congress

APRIL 17, 2011

Li-ion battery manufacturer Leyden Energy provided its high energy-density, high-performance Li-ion battery cells for SSI Racing’s electric Dream Car at the annual Toyota Grand Prix of Long Beach. Li-Ion battery has 2,200 mAh capacity with a cycle life of more than 1,000 charge/discharge cycles.

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Li-ion Energy Long Beach Kits 268

Green Car Congress

DECEMBER 21, 2009

A Li-air cell. Argonne National Laboratory, which has contributed heavily to the research and development of Li-ion battery technology, is now pursuing research into Lithium-air batteries. Li-air batteries use a catalytic air cathode that converts oxygen to lithium peroxide; an electrolyte; and a lithium anode.

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Li-ion Lithium Air Energy Storage Kentucky 281

Green Car Congress

NOVEMBER 12, 2015

nm, average) of iron pyrite (FeS 2 ) nanoparticles are advantageous to sustain reversible conversion reactions in sodium ion and lithium ion batteries. In these materials, reports have emphasized the detrimental effect of ultrafine nanoscale materials due to the dominance of the SEI layer on inhibiting reversible storage.

Li-ion 150

Li-ion Sodium Lithium Sulfur Batteries 150

Green Car Congress

AUGUST 17, 2009

is developing a 21 kWh Li-ion battery pack utilizing cells from Korea-based Energy Innovation Group (EIG Ltd.) The complementary cooperation combines the engineering and test core competencies of FEV with the lithium-ion battery core competencies of EIG. Energy Innovation Group, Ltd. ( kWh useable energy.

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Li-ion Lithium Ion Electric Vehicles Range 199

Green Car Congress

JULY 17, 2020

Funded through the US Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy (EERE), projects will conduct research in advanced batteries, electrification, and manufacturing in support of DOE’s Energy Storage Grand Challenge. Solid State Lithium Ion Batteries using Silicon Composite Anodes.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

NOVEMBER 20, 2013

Long-term cycling test results of the Li/S cell with CTAB-modified S?GO This result represents the longest cycle life (exceeding 1,500 cycles) with an extremely low decay rate (0.039% per cycle) demonstrated so far for a Li/S cell. This would require almost double the specific energy (about 200 Wh/kg) of current lithium-ion batteries.

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Li-ion Lithium Sulfur Energy Industrial 359

Charged EVs

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy. There are currently two main processes for recycling lithium-ion batteries.

Building 95

Building Batteries Battery Lithium Ion 95

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. Electrochemical performance of 3D HPG carbon for Li−S batteries. (a) b) Long-term cycling stability of HPG carbon/polysulfide (3.2

Energy Storage 150

Energy Storage Carbon Lithium Sulfur Energy 150

Green Car Congress

JANUARY 31, 2017

China-based Contemporary Amperex Technology Limited (CATL), a leading global provider of battery and energy storage solutions, has taken a 22% stake in Finland-based Valmet Automotive as part of a new strategic partnership in electric automotive solutions. Pack level densities are ≥115 Wh/kg and ≥95 Wh/kg, respectively.

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Chinese Companies Finland Li-ion 150

Green Car Congress

JANUARY 20, 2017

In a paper in the journal Science , the team reported the transformation of multimicrometer-sized particles of aluminum or magnesium alloys into alkoxide nanowires of tunable dimensions, which were converted into oxide nanowires upon heating in air. The dissolved lithium can be recovered and reused. —Lei et al.

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Low Cost Georgia Li-ion Batteries 150

Green Car Congress

MARCH 7, 2011

Dow Kokam has signed two agreements to provide lithium-ion battery solutions to power electric medium-duty commercial vehicles with Motiv Power Systems and ZeroTruck, all designated for fleet operations. The fully-electric, 20-passenger shuttle bus has a 100-mile (161-kilometer) range.

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ZeroTruck Li-ion Isuzu Commercial 225

Baua Electric

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy. There are currently two main processes for recycling lithium-ion batteries.

Building 52

Building Batteries Battery Charging 52

Green Car Congress

FEBRUARY 26, 2015

Source: Li et al. When the battery is fully discharged, both tanks hold the same electrolyte solution: a mixture of the positively charged zinc ions, Zn 2+ , and negatively charged iodide ion, I -. When the battery is charged, one of the tanks also holds another negative ion, polyiodide, I 3 -. Bin Li, Zimin Nie, M.

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Li-ion Energy Batteries Battery 150

Green Car Congress

DECEMBER 23, 2010

Canada-based Li-ion battery maker Electrovaya Inc. Each share purchase warrant is convertible into one common share of the corporation. we continue to grow and address new opportunities in the clean transportation and stationary energy storage markets. completed a financing for C$5 million (US$4.96

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Financing Li-ion Energy Storage Lithium Ion 218

Green Car Congress

JANUARY 14, 2015

A team from the University of Waterloo in Canada and BASF has devised a successful new strategy to stabilize cathode in Li-S batteries, thereby significantly improving performance and cycle life. These in turn function as a redox shuttle to catenate and bind the higher polysulfides, and convert them on reduction to insoluble lithium sulfide.

Lithium Sulfur 150

Lithium Sulfur Li-ion Lithium Ion Batteries 150

Green Car Congress

MARCH 22, 2012

Long-Lived, High-Energy-Density and Low-Cost Lithium-Ion Batteries for Automotive, Grid Energy and Medical. This project is led by Jeff Dahn, Dalhousie University, in partnership with 3M Canada, GM Canada, Magna E-Car Systems, Medtronic Energy and Component Center, and Nova Scotia Power.

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Canada Li-ion Fuel Batteries 262

Green Car Congress

MARCH 25, 2009

The polyhedra aid the eye in seeing the ions grouped as (green) Fe/Mg-enclosing octahedra and (yellow) phosphate tetrahedra. The (blue) oxygen ions are made very small to permit viewing of the arrangement of the other ions. a provider of lithium-ion batteries, modules and packs. Click to enlarge. ton trucks. “

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Li-ion Batteries Battery 2008 150

Green Car Congress

OCTOBER 21, 2013

High-rate, high-power capabilities are critical to the performance of 48-volt systems, but cost and complexity of Li-ion battery technologies capable of meeting such requirements pose the biggest challenge to their widespread adoption. Source: PowerGenix. Click to enlarge. Earlier post.).

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Nickel Cadmium NiCd Hybrid Nickel Metal Hydride 230

Green Car Congress

AUGUST 27, 2010

million in funding support from Oregon, combined with the $5 million in federal funding from the US Department of Energy’s (DOE) Advanced Research Projects Agency-Energy (ARPA-E) ( earlier post ), will support its North American business development efforts. ReVolt says that the $6.8

Zinc Air 230

Zinc Air Tax Credit Oregon Portland 230

Green Car Congress

JUNE 11, 2009

Daimler’s S400 BlueHYBRID, which goes on sale this month, is the first series production passenger car featuring a traction lithium-ion battery pack. kWh Li-ion pack. Lithium-ion battery pack. Earlier post.) The system offers start/stop functions, regnerative braking and electrical drive support.

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Design Li-ion Hybrid Lithium Ion 186

Setec Powerr

NOVEMBER 29, 2022

With the worldwide emphasis on renewable energy sources such as solar and wind, energy storage has become an essential solution for grid stability and reliability. Not only that, but energy storage is also an important research direction in the field of electric vehicles. Classification of energy storage.

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Energy Storage Energy Lead Acid Sodium 98

Green Car Congress

OCTOBER 15, 2009

Researchers from the Fraunhofer Institute for Chemical Technology ICT in Pfinztal near Karlsruhe are developing improved redox flow batteries for automotive applications in an attempt to address storage capacity and charging time limitations of current Li-ion battery solutions for electric vehicles. Source: Jens Noack.

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Batteries Battery Li-ion Lithium Ion 191

Green Car Congress

AUGUST 10, 2011

This project will develop a high energy density lithium-sulfur cell technology that significantly reduces battery size, and improves performance and life. This project will develop next generation, high-energy lithium ion cells leveraging silicon anodes, doubling the capacity of state of the art vehicle batteries.

Carbon Fiber 268

Carbon Fiber Lithium Ion Li-ion Vehicles 268

Green Car Congress

APRIL 30, 2010

The US Department of Energy is awarding $106 million in funding for 37 research projects selected in the second round by the DOE’s Advanced Research Projects Agency-Energy (ARPA-E). This process is less than 1% efficient at converting sunlight to stored chemical energy. Earlier post.). Earlier post.) Engineering E.

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Carbon Batteries Battery Li-ion 249

Green Car Congress

JUNE 8, 2011

What has changed the business mainly is that Li-ion batteries have come around and finally supported an energy density that allows you to build a halfway decent car. ” Requirements for future electrical energy storage system. So what has changed? —Jürgen Leohold. The main challenge is the battery.

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Li-ion Energy Storage Lead Acid Gas-Electric 199

Baua Electric

DECEMBER 30, 2023

The primary goal is to increase the share of clean and sustainable energy in the overall energy mix, thereby reducing dependence on fossil fuels and mitigating environmental impacts. These systems store excess energy generated during periods of high production and release it when demand is high or when renewable generation is low.

Energy 52

Energy Energy Storage Grid Store 52

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.

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Li-ion Energy Storage Grid Carbon 231

Green Car Congress

DECEMBER 20, 2013

Beyond Li-on. The objective of this area of interest is to conduct focused fundamental research and development on issues impeding the commercialization of the next-generation, high-performance energy storage device. 25% weight reduction at ?$1.97/lb lb saved for the chassis. kW, specific power of 14.1

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Vehicles Fuel Economy Carbon Fiber Plug-in 246

Green Car Congress

MAY 29, 2009

The system captures energy from braking, converts the energy to electricity, stores the electricity in lithium-ion batteries, and uses it to power the electric motor, which assists the MP7 diesel engine with propulsion of the truck. Energy storage is a 288 cell ultracapacitor system. Earlier post.)

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New York City New York Hybrid Kenworth 150

Green Car Congress

MARCH 4, 2009

Magna will provide the BEV electric traction motor, transmission, motor controller, Lithium-ion energy storage system, battery charger and related systems. Ford is collaborating with Magna International on its new battery electric vehicle targeted for 2011. Earlier post.).

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Hybrid Switzerland Vehicles Li-ion 150

Green Car Congress

MAY 24, 2013

kWh lithium-ion battery on the electrical grid, Porsche noted. kWh Li-ion battery pack. The performance partner which stores energy for the electric motor is a newly developed 384V Li-ion battery. These changes have resulted in different torque relationships in the lock- up torque converter.

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Porsche MPG Hybrid PHEV 273

Green Car Congress

APRIL 19, 2011

Furthermore, DCS ensures that the rear wheels are able to convert the high torque of the electric drive into maximum propulsion when starting off. In order to accommodate additional storage cells, the space at the rear that has become available through the omission of a fuel tank is also utilized.

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BMW 2011 Available Mini E 186

Green Car Congress

JANUARY 18, 2014

The FOA will give equal consideration to all proposals submitted, including submissions that address the following Areas of Interest: Energy Storage R&D. energy batteries. energy lithium?ion energy batteries struggle to meet PEV cycle and calendar life requirements; and. in electric vehicles (PEVs).

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Carbon Fiber Engine Battery Powered Fuel 252

Green Car Congress

FEBRUARY 15, 2022

The new superjunction structure will surpass the theoretical trade-off between on- resistance and breakdown voltage observed in conventional unipolar GaN, leading to more efficient and cheaper power converters. This would eliminate the ionomer, which conducts ions, but also poisons catalyst sites and obstructs oxygen transport.

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Clean Cleaning Energy Li-ion 284