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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. —David Sadoway.

MIT 150
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Faradion and Phillips 66 to develop lower cost and higher-performing sodium-ion battery materials

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Sodium-ion battery technology has an inherent advantage over other power-storage technologies because it uses low-cost materials that are sustainable and widely available. Current cell designs can provide gravimetric and volumetric energy densities comparable to lithium-ion and greatly in excess of lead-acid batteries. Earlier post.).

Sodium 269
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Project CaSino investigating calcium-sulfur batteries

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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. It is funded with €3 million by the German Federal Ministry of Education and Research (BMBF). This enables compact batteries and fast loading and discharging.

Batteries 305
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Toshiba to supply 40MW-40MWh Li-ion storage system to Tohuku Electric Power

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Toshiba Corporation will supply a large-scale battery energy storage system (BESS) to Tohoku Electric Power Company’s “Minami-Soma Substation Project to Verify the Improvement of Supply-demand Balance With Large-capacity Power Storage Systems″.

Li-ion 150
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Royal Academy of Engineering and Highview create 5-year research chair in liquid air energy storage

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LAES has the potential to drive the development of variable renewable energy sources such as wind and solar power, due to its ability to convert excess/off-peak electricity into multi megawatts hours of stored energy. When power is required, liquid air is drawn from the tanks, pumped to high pressure and heated.

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UK power crisis – entirely the fault of regulators and ministers

EV Info

Slashing gas storage facilities. No new nuclear power plants operational. Rush to implement Green Power. Solar also generates a good share of the power generated when the sun shines. OfGem started to do this well and we now have an abundance of retailers you can select as your power company. Outlawing fracking.

Power 98
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University of Glamorgan and Atraverda to Partner on Bi-Polar Lead-Acid Batteries; Potential Application in Hybrid and Electric Vehicles

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The University of Glamorgan (Wales) and Atraverda, an advanced material company that owns the intellectual property rights to a conductive ceramic known as Ebonex, are collaborating to produce a commercially viable bi-polar lead-acid battery. Journal of Power Sources. Volume 136, Issue 2, Pages 366-371 doi: 10.1016/j.jpowsour.2004.03.025.

Lead Acid 150