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Cornell team suggests engineered bacteria could address current limitations of energy storage technologies

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Raising the penetration of renewable —an intermittent—sources of energy into the grid will require large scale electrical energy storage and retrieval. However, at present, no existing technology provides such storage and retrieval at a low financial and environmental cost.

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SwRI forms joint industry program to investigate safety, longevity of grid-connected energy storage systems

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Southwest Research Institute (SwRI) has launched a new Joint Industry Program (JIP) to investigate energy storage systems for the grid. The Energy Storage for Electric Grid JIP will also investigate battery flammability, particularly the explosion and fire risks associated with large, grid-scale batteries.

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Prototype light metro electric trainset with supercapacitor energy storage

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CSR Zhuzhou Electric Locomotive introduced a prototype light metro electric trainset which uses banks of supercapacitors for energy storage. Railway Gazette International.

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Faraday Institution to award up to £55M to five consortia for energy storage research

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The new projects in four focus areas join the existing Faraday Institution research projects that collectively aim to deliver the organisation’s mission to accelerate breakthroughs in energy storage technologies to benefit the UK in the global race to electrification. Next generation sodium ion batteries–NEXGENNA.

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Ioxus to provide ultracapacitors for Long Island Railroad wayside energy storage system

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The ultracapacitors will provide voltage support to assist the traction power system, capturing and storing the energy produced by the train, using it to facilitate better acceleration and allowing for greater energy efficiency and reduced energy consumption. Electrical Engineer/Project Manager of EPX. Earlier post.).

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Tritium, Miller providing fast chargers and light-duty EVs for mining industry

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Tritium, a global developer and manufacturer of DC fast chargers for EVs, and Miller Technology , a supplier of mobile mining equipment for safety and productivity, are partnering to provide fast chargers and light-duty battery EVs for the mining industry. —Paul Summers, Miller Technology’s Lead Battery Electric Vehicle Engineer.

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Report: VW invests in novel energy storage company QuantumScape and its solid-state “All Electron Battery”

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In the AEB, energy storage is via the movement of electrons in bulk rather than ions (as in Li-ion batteries) and uses electron/hole redox instead of capacitive polarization of a double-layer (e.g., conventional capacitors). conventional capacitors). Corresponding gravimetric densities at top. roughly the same as the target.