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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

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In a paper in Nature , they suggest that the use of such redox-active organic molecules instead of redox-active metals represents a new and promising direction for realizing massive electrical energy storage at greatly reduced cost. Other flow batteries contain precious metal electrocatalysts, such as the platinum used in fuel cells.

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ALTe Powertrain and Inmatech form JV for hybrid electric storage devices; Li-ion cells, supercaps, and control electronics

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ALTe Powertrain Technologies, the developer of a Range Extended Electric Powertrain used to repower light commercial vehicles up to 26,000 GVW ( earlier post ), has signed a Letter of Intent (LOI) to form a joint venture with Inmatech, Inc. , The applications will range from automotive batteries to stationary grid power leveling devices.

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LowCVP reports indicate pathways for meeting renewable energy targets in transportation, decarbonizing fuel to 2030 and beyond

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Illustrative impact of the fuel roadmap. The UK’s LowCVP has published twin reports which set out how the UK could meet its 2020 targets defined in the EU’s Renewable Energy Directive, and proceed on a pathway to decarbonize road transport fuel in the period to 2030 and beyond. Source: LowCVP, Element Energy. Click to enlarge.

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California Hydrogen Business Council says a robust P2G RD&D program should be a priority for the state

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P2G converts electrical energy to chemical energy in the form of hydrogen. The hydrogen can then be transported through the natural gas grid via blending or further conversion to methane, transported by other means such as trucks, or used directly at the point of production. Power-to-Gas concept. Click to enlarge. The duck curve.

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

Cheesecake is part of a cohort of companies trying to meet a growing need for alternative forms of energy storage. As countries transition away from fossil fuels to green sources of energy like wind and solar, there will be natural lulls in energy production due to weather conditions. Some companies have landed on thermal storage.

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

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PHEVLERs Provide Value to the Drivers PHEVLERs use the Existing Energy Infrastructure PHEVLERs use Clean Fuels to Reduce Air Pollution. PHEVLERs drive primarily on electric fuel because they have sufficient electric range to satisfy all local driving needs. Table of Contents. PHEVLERs Provide Value to the Drivers.

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GE and SCE unveil first battery-gas turbine hybrid system

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The hybrid system, the first of two to be deployed at SCE sites, was developed in response to changing regulations and grid requirements in the wake of the devastating gas leak from California’s Aliso Canyon storage facility and will ultimately support increasing renewable energy capacity on the California grid.

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