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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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Discharge mode is shown; the arrows are reversed for electrolytic/charge mode. Quinones are naturally abundant, inexpensive, small organic molecules, and similar to molecules that store energy in plants and animals. The Harvard metal-free organic–inorganic aqueous flow battery. Cell schematic. Huskinson et al. Click to enlarge.

Low Cost 374
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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. And EV owners would become entrepreneurs, selling electricity back to the grid. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV.

Grid 138
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Open Charge Alliance selects OASIS as the standard development organization for Open Charge Point Protocol (OCPP)

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The Open Charge Alliance ( OCA ) consortium has decided to standardize the Open Charge Point Protocol (OCPP) at OASIS , an international open standards development organization (SDO). are the introduction of JSON (JavaScript Object Notation), a lightweight data-interchange format; and support for basic smart charging.

Standards 150
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California ISO publishes roadmap for integrating EVs into grid

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Summary of the path to enable EVs to provide grid services. The California Independent System Operator Corporation (ISO) has released a blueprint for integrating electric vehicles (EVs) into the grid: “ California Vehicle-Grid Integration Roadmap: Enabling Vehicle-based Grid Services ”. Source: CA ISO. Click to enlarge.

Grid 319
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ANSI releases for public comment draft roadmap of standards and codes for EVs at scale

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It also proposes prioritized timeframes for when standardization work should occur and standards developing organizations (SDOs) or others that may be able to lead such work. This might include, for example, comments on the document’s organization, or issues not addressed. Medium- and heavy-duty EVs are also covered.

Standards 360
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USC team develops novel organic redox flow battery for large-scale energy storage

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Scientists at USC have developed a novel water-based Organic Redox Flow Battery (ORBAT) for lower cost, long lasting large-scale energy storage. ORBAT employs two different water-soluble organic redox couples on the positive and negative side of a flow battery. We have termed this battery an Organic Redox Flow Battery (ORBAT).

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EPRI, 8 automakers and 15 utilities to create an open grid integration platform for plug-in electric vehicles

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The Electric Power Research Institute, 8 automakers and 15 utilities are working to develop and to demonstrate an open platform that would integrate plug-in electric vehicles (PEVs) with smart grid technologies enabling utilities to support PEV charging regardless of location. Automakers and V2G. Earlier post.) Earlier post.)

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