Green Car Congress

APRIL 25, 2013

Stanford / SLAC’s new lithium-polysulfide flow battery design compared to conventional “redox” flow batteries. The new flow battery uses only one tank and pump and uses a simple coating instead of an expensive membrane to separate the anode and cathode. Credit: Greg Stewart/SLAC). Click to enlarge. 1 and 190 Wh L ?1

Energy Storage 312

Energy Storage Li-ion Energy Battery 312

Green Car Congress

JANUARY 18, 2014

VTO is seeking projects that address the major challenges to developing and commercializing batteries for plug?in energy batteries. ion batteries is approximately four times too high on a kWh basis; current batteries are two to three times too heavy and large, and high? energy storing) materials. energy lithium?ion

Carbon Fiber 252

Carbon Fiber Engine Battery Powered Fuel 252

CleanTechnica EVs

JANUARY 11, 2023

Best known for the compact battery-swap vending machines placed outside of convenience stores and take-out shops, Gogoro is leading the charge for electric scooter sales in Taiwan — but that’s not the biggest news.

Battery Powered 136

Battery Powered Taiwan Power Powered 136

Green Car Congress

AUGUST 16, 2013

MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. The membrane-less design enables power densities of 0.795?W?cm 2 at room temperature and atmospheric pressure, with a round-trip voltage efficiency of 92% at 25% of peak power. Click to enlarge.

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Recharge Hydrogen Power Powered 291

Green Car Congress

JANUARY 12, 2021

A consortium comprising Solaris Bus & Coach, Impact Clean Power Technology S.A. and TAURON Polska Energia will implement a project titled “Second Life ESS” with the aim to create a prototype system to store electric energy based on retired electric bus batteries. Solaris launched its first electric bus back in 2011.

Battery 259

Battery Batteries Energy Storage Lithium Ion 259

Cars That Think

MARCH 6, 2025

Although theyre a staple of sci-fi movies and conspiracy theories, in real life, tiny flying microbots weighed down by batteries and electronicshave struggled to get very far. The best way to do that is to use lithium-ion batteries, because they have the best energy density. cubic-millimeter, 0.8-milligram

Battery 105

Battery Batteries Volt Lithium Ion 105

Green Car Congress

JANUARY 13, 2012

The car showcases technologies such as inductive charging, moveable aerodynamics, structural composite batteries and electrical regenerative damping. Traction power for the Lola LMP is provided by three Li-ion battery packs manufactured by Mavizen comprising li-ion battery cells made by A123 Systems. and distributed mass.

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Battery Batteries Li-ion Energy Storage 277

Teslarati

AUGUST 26, 2024

Tesla has highlighted an important milestone in the deployment of battery power in Texas this month, as solar and energy storage systems continue to become utilized in increasing volumes. According to Tesla and the agency, batteries sent more power to the grid in Texas on August 20 than ever before.

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Texas Battery Powered Power Powered 127

Green Car Congress

JANUARY 18, 2023

After integrating its technology into a 5 kW drone in July 2021 and 100kW John Deere tractor in May 2022, Amogy has scaled its ammonia-to-power technology to 300 kW. Following an eight-minute-long fueling, the semi truck, having 900 kWh of total stored net electric energy, was tested for several hours on the campus of Stony Brook University.

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Power Powered 2018 Hydrogen 434

Green Car Congress

MARCH 10, 2013

Using a new metric—“Energy Stored on Invested, ESOI”—they concluded that batteries were the worst performers, while compressed air energy storage (CAES) performed the best, followed by pumped hydro storage (PHS). Their results are published in the RSC journal Energy & Environmental Science.

Energy Storage 304

Energy Storage Grid Cost Of Energy 304

Green Car Congress

FEBRUARY 4, 2020

The H2Rescue is a fuel cell/battery hybrid truck that first responders and the military can drive to disaster mitigation sites. It can provide sufficient hydrogen to provide power, heat, and even potable water for up to 72 hours. This vehicle is to be a Class 5 or Class 6 truck, heavy-duty vocational vehicle.

Fuel 268

Fuel Hybrid Battery Batteries 268

Green Car Congress

MAY 20, 2019

It could enable the design of tanks that are smaller, cheaper, more convenient and energy dense than existing hydrogen fuel technologies, and significantly out-perform battery-powered vehicles. The KMH-1 material also absorbs and stores any excess energy so external heat and cooling is not needed.

Hydrogen 400

Hydrogen Energy Lithium Ion Vehicles 400

Green Car Congress

MAY 9, 2014

Ideal Power Inc., developer of a power conversion technology called Power Packet Switching Architecture (PPSA), received a purchase order for ten of its PPSA-enabled 30 kW battery converters from Coritech Services, a provider of custom engineering solutions for a variety of applications including electric vehicle charging.

Convert 225

Convert Grid Battery Batteries 225

Green Car Congress

SEPTEMBER 12, 2013

In trials, GE’s sodium metal halide Durathon batteries ( earlier post ) have successfully powered GE Mining’s Scoop, an underground vehicle that transports mining materials, at Coal River Energy, LLC in Alum Creek, West Virginia. Additionally, the battery contains no lead acid materials. Click to enlarge.

Lead Acid 199

Lead Acid Power Powered Sodium 199

Green Car Congress

AUGUST 7, 2020

After about a year of intensive practical use by ten customers in Germany and Switzerland, eight of the purely battery-powered Mercedes-Benz eActros trucks are now successively going to new customers in Germany, Belgium and the Netherlands. Lithium-ion batteries with 240 kWh supply the energy for the eActros.

Mercedes 427

Mercedes Netherlands Electrical Electric 427

Green Car Congress

JULY 26, 2012

million Phase I contract to develop and test a Hybrid Solid Oxide Fuel Cell (SOFC)-Battery power system for large displacement undersea vehicle propulsion. The Hybrid SOFC-Battery system will be capable of generating 1,800 kWh of electricity during a 70-day mission with no exhaust discharged outside of the vehicle at any time.

Hybrid 240

Hybrid Energy Battery Batteries 240

Green Car Congress

JULY 25, 2012

DENSO Corporation has developed a vehicle-to-home (V2H) power supply system for electric vehicles (EV), which is designed to work in coordination with DENSO’s home energy management system (HEMS), which was introduced earlier this year. earlier post ).

Supplies 257

Supplies Electric Vehicles Power Powered 257

Green Car Congress

OCTOBER 18, 2017

Researchers at Penn State, with a colleague from EC Power, have devised a new control strategy that can rapidly restore EV battery power and permit full regeneration while driving at temperatures as low as −40 °C. The strategy involves heating the battery internally during regenerative braking and rest periods of driving.

Battery 186

Battery Batteries Li-ion Battery Powered 186

Green Car Congress

AUGUST 22, 2013

ARPA-E’s RANGE program seeks to improve EV driving range and reduce vehicle costs by re-envisioning the total EV battery system, rather than working to increase the energy density of individual battery cells. For example, Solid Power located in Louisville, CO will receive approximately $3.5 Air Battery. 760,000. .

Lithium Ion 360

Lithium Ion Range Zinc Air San Diego 360

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. To date, this is the largest single PbC battery order that Axion has received.

Lead Acid 225

Lead Acid Hybrid Battery Batteries 225

Green Car Congress

FEBRUARY 4, 2021

kWh/liter—about 10 times the capacity of Li-Ion batteries. 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. It has a hydrogen capacity of about 10 mass-% (i.e.

Hydrogen 435

Hydrogen Energy Storage Water Li-ion 435

Green Car Congress

NOVEMBER 28, 2018

directional EV charging technology to partially power its North American headquarters in Franklin, TN, and its design center in San Diego, CA. Leading the industry, Nissan has also received certification for second-life LEAF batteries to be used in stationary energy storage. The next day, the cycle is repeated.

Nissan 262

Nissan Energy Power Powered 262

Green Car Congress

DECEMBER 15, 2018

The battery-powered eTruck is a MAN eTGM 18.360 4x2 LL. Lithium-ion batteries with a storage capacity of 149 kWh are used to store energy, making it possible for the eTruck to cover a range of 130 kilometers (81 miles). The 360 figure represents the horsepower of the 265 kW eTruck.

Porsche 359

Porsche Green Electrical Electric 359

Green Car Congress

MARCH 4, 2018

Propelled by growing public concerns about the environment and thanks to incentive policies, the enthusiasm among consumers in China for new-energy vehicles (mainly electric cars) has been steadily increasing, with consumers also expecting breakthroughs in battery technology, according to a recent J.D. in China in 2016.

China 225

China Energy Battery Batteries 225

Green Car Congress

DECEMBER 28, 2019

With Highview Power’s liquid air energy storage solution, excess or off-peak electricity is used to clean and compress air which is then stored in liquid form in insulated tanks at temperatures approaching -320 ?F

Energy Storage 364

Energy Storage Renewable Energy Vermont 364

Green Car Congress

JULY 21, 2011

Distributed Energy Storage (DES) demonstration with GM Volt battery pack and ABB PQF inverter. In conjunction with the Plug-in 2011 event in Raleigh, NC, GM and ABB demonstrated a lab prototype of a distributed energy storage (DES) system that combines Volt battery technology and a proven grid-tied electric power inverter.

Volt 210

Volt Grid GM Battery 210

Green Car Congress

APRIL 25, 2019

In contrast, most emissions from the battery-powered electric vehicle are generated in the productions phase. The battery production and the complex extraction of raw materials are responsible for this. model planned for 2020 by more than 25% per kilowatt hour (kWh) of battery capacity compared with the e-Golf.

CO2 277

CO2 Diesel Carbon Emissions 277

Green Car Congress

DECEMBER 14, 2020

The motor generator unit will be equipped with a lightweight, high-efficiency single- speed transmission and a latest-generation inverter to transfer battery power to the motor. It will have the capacity to use all the energy available in the battery instantly thanks to the powertrain’s energy management system strategies.

Battery 243

Battery Batteries Engine International 243

Green Car Congress

MAY 1, 2018

The ProGen-powered electric delivery van is one of the first of its kind to operate in a standard commercial environment and is deployed on a standard delivery route for FedEx. The vehicle is based on a Workhorse chassis with 80 kWh battery packs and a TM4 traction motor (20 kW, 2100 N·m). Source: DOE. Source: DOE. Source: DOE.

Plug-in 275

Plug-in Standards Plug Fuel 275

Green Car Congress

OCTOBER 15, 2009

Working principle of a redox flow battery. 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.

Battery 191

Battery Batteries Li-ion Lithium Ion 191

Green Car Congress

MARCH 17, 2011

Researchers at the Department of Energy’s Pacific Northwest National Laboratory (PNNL) have found that adding hydrochloric acid to the sulfuric acid electrolyte typically used in vanadium redox flow batteries increased the batteries’ energy storage capacity by 70% and expanded the temperature range in which they operate.

Energy Storage 199

Energy Storage Li-ion Energy Battery 199

Green Car Congress

DECEMBER 13, 2013

Auto Start-Stop turns off the engine when a vehicle stops, while a battery powers vehicle accessories and systems in place of the engine. By making Auto Start-Stop available on more vehicles, we are working to be part of the solution to environmental sustainability with effective, fuel-saving technologies.

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Available Ford 2017 America 351

Green Car Congress

SEPTEMBER 27, 2012

i-ELOOP (short for “intelligent Energy Loop”) uses a supercapacitor to store electricity recovered during deceleration to power the vehicle’s electrical systems, thereby improving fuel economy. Most are available with i-ELOOP as well as i-stop.

MPG 311

MPG Diesel Gasoline-Electric Fuel Economy 311

Green Car Congress

JULY 20, 2018

And while hybrid technology has taken off, drivers have been hesitant to accept fully battery-powered tech for a variety of reasons, including a lack of charging stations. Plus, battery costs are rapidly decreasing and the public is warming up to the idea of electric cars. Should All AVs Be Battery-Powered?

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Electric Vehicles Vehicles Cars Las Vegas 218

Green Car Congress

JULY 22, 2021

announced a battery and power electronics development and supply agreement and an investment in eNow, Inc., a provider of solar and battery power systems that enable fully-electric Transport Refrigeration Units (eTRUs) for Class 8 commercial trailers. XL Fleet Corp.

Fleet 259

Fleet Solar Diesel Lithium Ion 259

Green Car Congress

MAY 28, 2014

Overview of the three vehicle classes identified in the study, and their corresponding battery technologies. Their low cost and ability to start the engine at cold temperatures sets them apart in conventional and basic micro-hybrid vehicles, and as auxiliary batteries in all other automotive applications, according to the report.

Lead Acid 304

Lead Acid Nickel Metal Hydride Energy Storage Lithium Ion 304

Green Car Congress

FEBRUARY 26, 2021

The 48V mild hybrid technology includes a 48V motor, power battery, power management module and hybrid control unit. turbocharged engine in powering the vehicle. While cruising, the system recycles energy from the engine and stores it for future acceleration. liters/100 kilometers (33.6 liters/100 kilometers (32.6

Cadillac 243

Cadillac Hybrid China MPG 243