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Department of Energy

Amazon Web Services helps Duke Energy complete power flow studies in hours, not months

Adding residential solar or commercial-scale electric vehicle chargers on a utility’s distribution feeder may require the utility to conduct power flow calculations. Duke Energy can now complete those studies in hours, an Amazon executive said at a policy forum held by ACORE.

Geothermal heat pumps help decarbonize energy use and more

Mass adoption of geothermal heat pumps can decarbonize buildings, thus reducing grid transmission needs, according to a report conducted by researchers Oak Ridge National Laboratory and the National Renewable Energy Laboratory.

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Ascent Solar approved to apply for federal funds to finance agrivoltaic project 

Ascent Solar’s proposed system utilizes thin film solar cell technology from copper indium gallium diselenide chemistry to provide farmers with energy-producing and resource-saving agrivoltaic systems. 

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DOE requests input on draft roadmap to fix utility-scale interconnection 

The draft roadmap developed through DOE’s i2X stakeholder process details 34 approaches that would help speed interconnection and lower its cost. Last year’s stated goals to reduce interconnection costs and timelines by 50% within five years are not mentioned.

Two milestones achieved in AI-enabled concentrated solar power

The achievements pave the way for deployment of Heliogen’s centrifugal particle receiver in the Capella Project, a collaboration with Woodside Energy.

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C3E Awards 2023 recognizes leading women in clean energy

By raising the visibility of role models for women in clean energy, the C3E Initiative is helping to attract more women to the field. Read about this year’s winners of the C3E Awards.

Sunrise brief: Los Angeles, Austin and Vermont plan to exceed 90% carbon-free power by 2030

Also on the rise: Honeywell invests in ESS to advance adoption of iron flow battery energy storage. Panasonic introduces half-cut HJT residential solar module, and more.

Federal government proposes new rules for green-grid construction

The DOE established an interagency program to try to streamline the approval and construction of transmission grids with a timeboxed approach to the research collaboration building and renovation phase. 

Five organizations turning community solar into savings for low-income Americans

This year, DOE recognized five organizations that exemplify the benefits that community solar can bring with $10,000 grand prizes, and recently launched a new round of the Sunny Awards.

Clean energy jobs outpace the overall market

A report from the Department of Energy revealed that clean energy jobs grew 3.9% last year.

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