Green Car Congress

APRIL 23, 2015

Eguana Technologies, a supplier of power control and conversion solutions for distributed energy storage systems and Li-ion manufacturer LG Chem have combined their technologies under a multi-year agreement to deliver a certified, fully integrated energy storage system (ESS) Eguana calls “AC Battery”.

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Li-ion Energy Storage North America Energy 150

Green Car Congress

MARCH 7, 2014

A team from Fraunhofer Institute for Industrial Engineering IAO, together with Daimler AG and the Institute for Human Factors and Technology Management at the University of Stuttgart, is developing both the charging infrastructure and the energy management systems required to manage large fleets of EVs in a project called charge@work.

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Grid DC Li-ion Fleet 244

Green Car Congress

NOVEMBER 23, 2010

To determine the technical feasibility and commercial viability of these second-life applications, Duke Energy and ITOCHU will first gather and analyze data from at least 2,000 kWh of Ener1 lithium-ion batteries deployed in a fleet of approximately 80 Think plug-in EVs.

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Li-ion Indianapolis Energy Battery 284

Green Car Congress

SEPTEMBER 9, 2010

Audi and its partners E.ON, the Munich municipal utility company Stadtwerke München (SWM) and the Technical University of Munich (TUM) have begun a fleet trial with electric drive cars in the Munich model region. The 12 kWh Li-ion battery pack in A1 e-tron supports a range of 50 kilometers (31.07 Click to enlarge.

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Audi Plug-in Fleet Plug 210

EV Connect

JANUARY 8, 2024

AC is the type of electricity that flows through power grids and into homes and businesses, including to power EV chargers. AC can be thought of as "low and slow" charging, while DC is very fast and powerful. DC is the type stored in batteries. That’s why you’ll see the term DCFC or DC Fast Charge. percent on average.

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DC Alternative Fuels South Dakota Plug-in 81

Green Car Congress

DECEMBER 15, 2009

NRC projections of number of PHEVs in the US light-duty fleet. Costs of light-duty plug-in hybrid electric vehicles (PHEVs) are high—largely due to their lithium-ion batteries—and unlikely to drastically decrease in the near future, according to a new report from the National Research Council (NRC). Click to enlarge.

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Plug-in Plug PHEV Hybrid 186

Green Car Congress

JUNE 21, 2016

The battery storage system also includes a voltage converter and power electronics to manage the energy flow between renewable energy sources, the house interface, and the Li-Ion high-voltage battery from the BMW i3. These batteries were sourced from the BMW ActiveE test fleet in the US and from early BMW i3 vehicles.

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Energy Storage BMW Energy Battery 210