Remove 2011 Remove Batteries Remove Grid Remove Low Cost
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New nanoparticle copper compound cathode could enable low-cost, long-life and high-power potassium-ion batteries for grid storage

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Yi Cui has developed nanoparticle copper hexacyanoferrate (CuHCF) battery cathode materials that demonstrate long cycle life and high power for use in grid storage applications. Short-term transients, including those related to wind and solar sources, present challenges to the electrical grid. Cost is a greater concern.

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“Low cost, high performance”: Bhavish Aggarwal calls his EV battery ‘Bharat Cell’ a gamechanger for India – ET Auto

Baua Electric

India, which largely imports lithium cell batteries, does not make any as of now. Batteries make up a significant part of the cost of manufacturing a unit electric vehicle. “Bharat Cell” will find its use case in vehicles, for energy storage at home, besides going into grid energy storage.

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Sandia researchers developing new family of metal-based ionic liquids for low-cost, efficient flow batteries

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Schematic of a redox flow battery. Sandia researchers have developed a new family of electrochemically reversible, metal-based ionic liquid (MetILs) that could lead to non-aqueous redox (reducing-oxidizing) flow-battery energy storage systems ( earlier post ) able to cost-effectively store three times more energy than today’s batteries.

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New Lithium rechargeable semi-solid flow cell offers energy densities an order of magnitude greater than previous flow batteries; possible applications in transportation and grid-scale storage

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Yet-Ming Chiang (co-founder of A123 Systems), report on their development of a new energy storage concept—a semi-solid flow cell (SSFC) combining the high energy density of rechargeable batteries with the flexible and scalable architecture of fuel cells and flow batteries—in a paper published in the journal Advanced Energy Materials.

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Pike Research forecasts hybrid electric locomotive sales could reach nearly 500 units from 2011 to 2020; to utilize 514 MWh of battery capacity by 2020

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According to a recent report from Pike Research, hybrid locomotive sales will reach nearly 500 units during the period from 2011 to 2020, representing an increasing portion of the total market. In Europe, track electrification will eliminate the need for either diesel or battery storage in many areas. Source: Pike Research.

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California Energy Commission awards almost $1.6M for energy research projects; $600K to Seeo for solid-state Li-ion grid-storage battery system

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The California Energy Commission has awarded $1,585,490 to spur research on projects including a solid-state Li-ion battery system for grid-scale energy storage. to develop and test a 25 kWh prototype battery system based on nanostructured polymer electrolytes. Commissioners approved $600,000 to Seeo Inc. Earlier post.).

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PARC, ORNL and Ford collaborate on high-energy, high-power battery production for EVs using CoEx printing

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PARC, a Xerox company, is collaborating with Oak Ridge National Laboratory (ORNL) and Ford Motor Company in a DOE-funded project that will use PARC’s novel CoEx printing technology ( earlier post ) to fabricate thick, higher energy and higher power battery electrodes with the end goal of enabling longer range and low cost electric vehicles.

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