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The Role of Power Utilities in Turning EVs into a Grid Asset – Part 2

Driivz

Part 1 of this two-part blog discusses the challenges facing electric utilities – both electricity generators and grid operators – with electric vehicle (EV) adoption coinciding with the electrification of buildings, heating, and industry. That is one way to balance the load on the grid.

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A Driver-Centric Approach Is Essential to Broad Vehicle-to-Grid (V2G) Adoption

Driivz

The 2020 International Energy Agency’s Global EV Outlook projects that by 2030, the share of electricity going towards EV charging could rise to as high as 4–10% at peak demand. V2G returns the energy stored in EV batteries to the grid. That is the value behind the purchase of any vehicle, electric or internal combustion.

Grid 52
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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

Green Car Congress

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. You could theoretically put this on any node on the grid. —Michael J.

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Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

Green Car Congress

Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application. The reuse and recycling of batteries is a key issue as increasing numbers of cities plan transition to electrically powered transport.

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

One molten salt thermal storage device installed at a manufacturing facility outside Copenhagen stores electricity from the grid when it’s cheap and releases steam at 180 degrees Celsius to make cardboard. Getting a 100 percent decarbonized grid is nothing but an optimization problem.”—Matthew

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Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

For some (not all) use cases, the economic advantages of going electric have been clear for a long time, and yet we’ve seen a dozen EV manufacturers go bust while trying to address the commercial market, while fleet operators continue to buy diesel vehicles, which continue to belch out clouds of oily black smoke. megawatt chargers?

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Mad Power thoughts

EV Info

It comes upon us when we have barely started ripping out our gas boilers to make way for the expensive and inefficient heat pumps the Government is telling us to buy, or building the costly new power stations that will be needed to charge the electric cars we will all soon require. This was plain wrong.

Power 52