article thumbnail

Exide and Leclanché launch Li-ion battery JV in India

Green Car Congress

Exide Industries Ltd, India’s largest manufacturer of lead acid storage batteries and power storage solutions provider, and Switzerland-based Li-ion battery manufacturer Leclanché SA announced a joint venture to build lithium-ion batteries and provide energy storage systems for India’s electric vehicle market and grid-based applications.

Li-ion 191
article thumbnail

Project CaSino investigating calcium-sulfur batteries

Green Car Congress

Lithium is a stellar element for an electrochemical cell in many ways—it combines a high power storage capacity and cell voltage with fast ion migration. However, lithium-based systems have an increased risk of fire, as dendrites can form with repeated charging, which in the worst case lead to an internal short circuit.

Batteries 305
article thumbnail

Corvus Energy’s marine lithium polymer battery pack used in Europe’s first hybrid tugboat

Green Car Congress

Lithium polymer battery packs from Corvus Energy were recently installed in Europe’s first hybrid tugboat, the RotorTug RT Adriaan of KOTUG, an international maritime service provider headquartered in The Netherlands. This diesel-to-hybrid retrofit represents Europe’s first low emissions hybrid tugboat. Corvus uses Dow Kokam cells.

Polymer 218
article thumbnail

Ohio Third Frontier Advanced Energy Program Recommends Nearly $7.2M in Funding for 6 Projects; 3 Li-ion Awards

Green Car Congress

The Ohio Third Frontier Advanced Energy Program supports research and development that addresses the technical and cost barriers to commercialization of advanced energy components and systems, with preference to wind, biomass, and energy storage in Ohio. GrafTech International Holdings, Inc. quasar energy group.

Li-ion 218
article thumbnail

Continental Voltage Stabilization System with Maxwell Ultracapacitors to power start-stop in Cadillac ATS and CTS as standard

Green Car Congress

In start-stop systems, the internal combustion engine is shut off when the driver stops and the engine is seamlessly restarted when the driver accelerates, which lowers emissions and improves fuel economy. Unlike batteries, which produce and store energy by means of a chemical reaction, ultracapacitors store energy in an electric field.

Cadillac 150
article thumbnail

ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

Green Car Congress

The projects selected are grouped into 10 areas: Energy Storage (6 projects). Biomass Energy (5 projects). Renewable Power (4 projects). Conventional Energy (1 project). ENERGY STORAGE. Electronville: High-Amperage Energy Storage Device-Energy Storage for the Neighborhood.

Energy 231
article thumbnail

Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Finally there may be new energy storage that requires less lithium. Under some reasonable assumptions, batteries cast off from fully electrified transportation can provide about one half day of our total power consumption including electrified transportation. Then we ship that energy long distances to add to the inefficiency.)

Grid 47