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Dandelion Raises $30M to Scale Up Home Geothermal Energy

GreenTechMedia

There’s a lot of energy underneath homes — if reasonably priced technology can be scaled up to tap its potential. Dandelion Energy hasn’t gotten nearly to that scale yet. “Our goal is to get to 10,000 homes a year,” he said. About three-quarters of U.S.

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Why Empty Office Buildings Still Consume Lots of Power During a Global Pandemic

GreenTechMedia

What happens to an office building’s electricity demand when almost everyone who works there is stuck at home? The result has been significant drops in electricity demand in big commercial centers like New York City and the San Francisco Bay Area , and forecasts that commercial energy usage across the country will decline by 4.7

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Silicon Valley Clean Energy and UtilityAPI Want to Free Your Meter Data

GreenTechMedia

Why can’t you get an accurate, fact-based online quote for a rooftop solar system, backup battery or electric vehicle charger as easily as getting a quote on, say, a mortgage refinancing or home insurance policy? electric customers now have smart meters, which could open data-sharing opportunities across the country.

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So, What Exactly Are Virtual Power Plants?

GreenTechMedia

And in energy circles, one of the biggest buzzwords in recent years is the virtual power plant, or VPP. But VPPs have really taken off in the last 10 years, not just as a concept but as something that a growing number of energy companies are creating, using and commercializing. Another difference concerns markets and regulation.

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SolarEdge and Enphase Now Control 80% of the US Residential Solar Inverter Market

GreenTechMedia

residential solar market just experienced its best-ever quarter, with 712 megawatts (DC) installed. residential installations through the first three quarters of this year. residential installations through the first three quarters of this year. residential solar sector. residential solar sector. percent of U.S.

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Unlocking smart meter data for research

Smart Energy International

James O’Toole explains how the UK’s Smart Energy Research Lab is enabling researcher access to smart meter data. With over 21 million smart gas and electric meters now in Great Britain’s homes, there is a growing wealth of half-hourly and daily domestic energy use data available to those who can access it.

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Sunrun Taps AutoGrid to Optimize Grid Services for its Growing Fleets of Home Batteries

GreenTechMedia

Sunrun is landing contract after contract to put solar-charged residential batteries to work serving grid needs. On Thursday, it picked Silicon Valley energy management software startup AutoGrid to help it optimize this growing fleet. “You really need the power of big data and machine learning to do this in a scalable manner.”