Cars That Think

MAY 31, 2024

Gas Li-ion batteries thwart extreme cold South 8 Technologies demonstrates the cold tolerance of its Li-ion battery by burying it in ice at the 2024 ARPA-E Energy Innovation Summit. That’s a big improvement on conventional Li-ion batteries, which start to degrade when temps reach 0 °C and shut down at about –20 °C.

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Li-ion Water Phoenix Waste 87

Green Car Congress

MAY 26, 2011

Scheme of the semi-solid flow cell (SSFC) system using flowing lithium-ion cathode and anode suspensions. In contrast to previous flow batteries, the SSFC stores energy in suspensions of solid storage compounds to and from which charge transfer is accomplished via dilute yet percolating networks of nanoscale conductors. –2.9

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Li-ion Recharge Grid Lithium Ion 345

Green Car Congress

MARCH 10, 2011

European electric vehicle supply equipment manufacturer DBT opened a US subsidiary in Chicago this January: DBT USA. Agreements with AllCell Technologies and Sun Phocus Technologies allow DBT to offer solar-powered turnkey on-grid and off-grid solutions. E-mobility Optimization: on-grid without renewable generation.

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Li-ion Solar USA Charging 186

Green Car Congress

JANUARY 18, 2017

We need new storage technologies if more renewables are to be used on the electrical grid; similarly, the electrification of transport requires much cheaper and longer-lasting batteries. Under such a scenario, the production of Li-ion batteries should expand hugely over the years to come, hence reviving the issue of finite Li reserves.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

APRIL 1, 2011

John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The high energy storage has stimulated a worldwide study of Li-air batteries. A typical Li-air battery discharges at 2.5-2.7 V vs. Li/Li + at room temperature.

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Sodium Water Li-ion Texas 218

Setec Powerr

FEBRUARY 21, 2023

With soaring oil prices and global policy support, electric vehicles will become increasingly popular. Slowly electric vehicles will become the mainstream of the market. Next, let’s learn about the working principle and charging principle of electric vehicles. How does a lithium-ion battery work?

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Electric Vehicles Charging Lithium Ion Vehicles 98

Blink Charging

JULY 28, 2022

Electric cars are on the rise. The number of electric car sales nearly doubled from last year until now. About 10% of people buying a new car chose an electric one. When we think about electric cars, the image of Elon Musk shooting a Tesla into space with a Depeche Mode-like dummy promptly comes to our minds.

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Electric Cars Batteries Battery Li-ion 82

Cars That Think

DECEMBER 30, 2021

2021 was a big year for energy-related news, what with the ongoing hunt for new forms of energy storage and cleaner if not carbon-free electricity and events and research that spotlighted the weak links in our power grid. No battery is perfect, however, so engineers keep pushing for new and improved ways to store those electrons.

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Hydrogen Green Molten Salt China 102

Green Car Congress

JULY 25, 2016

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V) V versus Li/Li +. Courtesy of the researchers.

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Cheap Li-ion Batteries Battery 150

Green Car Congress

MARCH 17, 2011

And with just a little more work, the battery could potentially increase the use of wind, solar and other renewable power sources across the electric grid. —lead author and PNNL chemist Liyu Li. To charge the battery, electricity is sent to the vanadium battery’s stack.

Energy Storage 199

Energy Storage Li-ion Energy Batteries 199

Green Car Congress

AUGUST 22, 2009

A new draft working paper published by the Carnegie Mellon Electricity Industry Center concluded that a PHEV pack comprising lithium iron phosphate cells would incur little capacity loss from combining vehicle-to-grid (V2G) activities with regular driving. Test current profile used to simulate driving day for cells showing all trips.

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PHEV Li-ion Grid Lithium Ion 265

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.

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Building Batteries Battery Lithium Ion 96

Plug In India

SEPTEMBER 7, 2022

By Kamlesh & Raphae Every major automaker has announced plans to build Lithium-Ion battery gigafactories. In India, OLA Electric and Tata group have plans to make cells at a large scale. In India, OLA Electric and Tata group have plans to make cells at a large scale. But Lithium has a fundamental problem.

Sodium 59

Sodium Li-ion Batteries Battery 59

Green Car Congress

OCTOBER 20, 2009

Researchers at Carnegie Mellon Electricity Industry Center have concluded that a PHEV pack comprising lithium iron phosphate cells would incur little capacity loss from combining vehicle-to-grid (V2G) activities with regular driving. Test current profile used to simulate driving day for cells showing all trips. Peterson et al.

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PHEV Li-ion Grid Lithium Ion 186

Green Car Congress

JANUARY 24, 2011

Volvo has provided a C30 Electric ( earlier post ) for use in the project. The Volvo C30 Electric is powered by a 24 kWh Li-ion battery pack (22.7 The Lindells will charge the electrical car in a smart charging station in the carport. Solar cells on the house roof and exterior provide the house with electricity.

Volvo 250

Volvo Sweden Solar Cars 250

Green Car Congress

APRIL 7, 2014

ERTRAC has more than 50 members, representing all the actors of the Road Transport System: transport industry, European associations, EU Member States, local authorities, European Commission services, etc. It can be used in many applications to improve or replace existing transport solutions and deployed at electricity grid scale.

Gas 246

Gas Energy Power Powered 246

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

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

MAY 24, 2013

mpg US) averaged over all drives. Electrical consumption (combined) is rated at 162 Wh/km. kWh lithium-ion battery on the electrical grid, Porsche noted. miles) in all-electric driving was also confirmed in practice with a fuel consumption value of 0.0 kWh Li-ion battery pack.

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Porsche MPG Hybrid PHEV 273

Cars That Think

DECEMBER 24, 2023

As she drives her electric vehicle to her mother’s house, Monique’s battery gauge indicates that it’s time to reenergize. Monique closes her EV’s fueling port and heads onto the highway with enough stored energy to drive 640 kilometers (400 miles). This battery, though, uses a completely new kind of fluid, called a nanoelectrofuel.

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Lithium Ion Batteries Battery Li-ion 145

Green Car Congress

JUNE 29, 2011

Volkswagen, in cooperation with 6 project partners and the German Ministry of the Environment, presented in Berlin the current status of the “Fleet study in electric mobility” that was initiated in July 2008. The German federal government is targeting one million electric vehicles in Germany by 2020. Earlier post.) Earlier post.)

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Plug-in Fleet Plug Hybrid 210

Green Car Congress

NOVEMBER 9, 2022

Stanford University researchers have devised a new way to make lithium-ion battery packs last longer and suffer less deterioration from fast charging. Our approach equalizes the energy in each cell in the pack, bringing all cells to the final targeted state of charge in a balanced manner and improving the longevity of the pack.

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Li-ion Lithium Ion Batteries Battery 186

Green Car Congress

SEPTEMBER 23, 2021

By combining the benefits of supercapacitors and traditional lithium-ion batteries, the new lithium-carbon technology enables a full charge to be delivered in a similar time to refuelling an internal combustion-powered vehicle. Lithium-carbon battery. —Dr Mike Bassett, MAHLE Powertrain’s Head of Research.

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Recharge Carbon Energy Lithium Ion 397

Get Electric Vehicle

SEPTEMBER 25, 2023

million battery electric cars (BEVs) and plug-in hybrid electric vehicles (PHEVs), sales of EVs increased by 55% above 2021 levels, bringing the total number of EVs worldwide to 20 million.  By the end of 2023 and 2024, it is anticipated that the number of electric vehicles produced in the United States will rise by 300%.

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Li-ion Lithium Ion Grid Charging 75

Green Car Congress

NOVEMBER 5, 2015

JCESR combines the R&D capabilities of five DOE national laboratories, five universities, and four private firms in an effort to achieve revolutionary advances in battery performance, with electric cars and the electricity grid as the targets. I think the difference [with Li-ion] is that there is a limit.

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Li-ion Grid Lithium Ion Batteries 150

Green Car Congress

FEBRUARY 27, 2016

IONICS also seeks to develop and apply methods for processing of solid ion conductors and their integration into electrochemical devices. Program Categories include: Lithium (Li) ion conductors that enable the cycling of Li metal without shorting; Selective and low-cost separators for batteries with liquid reactants (e.g.,

Li-ion 150

Li-ion Batteries Battery Fuel 150

Green Car Congress

JUNE 11, 2015

The new residential EES integrates the PV inverter, battery PCS and Li-ion battery. As a DC system, the Samsung All-in-One system is highly efficient in storing solar energy into electrical energy because PV generation in form of DC is stored in battery without DC/AC inverting.

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Energy Storage Li-ion Energy DC 150

Green Car Congress

SEPTEMBER 14, 2016

The US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E) announced $37 million in funding for 16 innovative new projects as part of a new ARPA-E program: Integration and Optimization of Novel Ion-Conducting Solids ( IONICS ). Li-ion conductors that enable the cycling of Li metal without shorting.

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Li-ion Polymer Batteries Battery 150

Get Electric Vehicle

JUNE 16, 2021

With 5-Minute charging, now you can charge your electric vehicle just like refuelling your gasoline car. Range anxiety is one of the biggest hurdles that electric vehicles had to overcome to achieve parity. The number one barrier to the adoption of electric vehicles is no longer cost, it is range anxiety.

Industrial 111

Industrial Industry Charging Lithium Ion 111

Green Car Congress

JUNE 25, 2012

The battery-electric NS-999, “under the long hood”. In April, Axion Power International Inc received an order from Norfolk Southern Corp (NS) for PbC lead-carbon batteries for use in an all-battery-powered switcher locomotive. The battery-electric switchers will be charged at wayside charging stations in the yard. Source: NS.

Lead Acid 225

Lead Acid Hybrid Batteries Battery 225

Green Car Congress

FEBRUARY 5, 2019

Tesla will commence an all stock exchange offer for all the issued and outstanding shares of Maxwell, after which it will be merged with a Tesla subsidiary and become a wholly owned subsidiary of Tesla. platform addresses energy storage requirements driven by trends in renewable energy, industrial electrification and smart grid.

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Tesla Energy Storage Legal Li-ion 186

Green Car Congress

MAY 30, 2012

will launch the “LEAF to Home” V2H (vehicle-to-home) power supply system, which can supply electricity from the 24 kWh Li-ion battery pack in Nissan LEAF electric vehicles (EV) to residential homes when used with the “EV Power Station” unit—which is also a 6 kW charger for charging the LEAF—developed by Nichicon Corporation.

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Nissan Supplies Power Powered 387

Charged EVs

DECEMBER 14, 2021

It’s fairly well known by now that EVs cost far less per mile to drive than their closest ICE counterparts, and the main reason is simply that the EV drivetrain is far more efficient at converting its stored form of energy into motion. EVSE: The electric vehicle supply equipment, also known as a Level 1 or Level 2 charging station or charger.

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Parts Charging Li-ion Ni-Li 86

Green Car Congress

NOVEMBER 17, 2015

TDI quattro plug-in hybrid ( earlier post ); the Audi A7 h-tron quattro fuel cell vehicle ( earlier post ); the Audi e-tron quattro concept battery-electric SUV ( earlier post ); the Audi TT clubsport turbo concept ( earlier post ); the Audi RS 5 TDI competition concept ( earlier post ); and the Audi R18 e-tron quattro ( earlier post ).

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Audi PHEV Diesel Fuel 150

Green Car Congress

SEPTEMBER 11, 2013

Volkswagen marked its serious entry into the battery-electric vehicle market with the introduction in Frankfurt of its first two series production EVs: the e-up! Martin Winterkorn said that the group has set its sights on global market leadership in electric mobility. “ in Frankfurt. Click to enlarge. and the e-Golf. Earlier post.)

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Electric Vehicles Batteries Battery Vehicles 337

Green Car Congress

DECEMBER 2, 2010

Electric bus with dual battery system. The hybrid systems research team at GE Global Research has successfully demonstrated a dual battery system for an electric transit bus, pairing a high-energy density sodium metal halide battery with a high-power lithium battery. They store large amounts of energy, but are less optimized for power.

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Sodium Batteries Battery Power 256

Tony Karrer Delicious EVdriven

JANUARY 28, 2009

Real Life EV Stories A Case for Electricity Plug In America Positions Energy Policy Frequently Asked Questions About Plug-in Buses Who Killed the Electric Car? Prop 87 Missed Opportunity RAVs to Keep Rolling in LA Holiday EVangelism ZEVTech Saving RAVs Holiday EVangelism Who Killed the Electric Car? Where Can I Buy One?

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Plug-in America Plug EV1 30