Inside Microgrids: What a New Clean Energy Report Reveals

good news for microgrids

The latest edition of the “Sustainable Energy in America Factbook” isn’t about microgrids per se, but it says a lot about the technologies commonly used inside microgrids. Many of the technologies are thriving and prices are falling, particularly for energy storage and solar. Fuel cells are on an uptick too, according to the report released this … [Read more...]

What are the Benefits of Energy Storage? Here’s What Texas Co-ops are Finding Out

Benefits of Energy Storage

A 200-kWh advanced energy storage facility at Texas Electric Cooperatives’ Master Distribution Center in Georgetown, Texas is designed to help its 75 member co-ops learn about the benefits of energy storage -- and tap into a special pricing deal with a vendor. “Our project here at our Georgetown facility will provide an up-close opportunity … [Read more...]

Isolated, Touristy Island Experiments with Solar-Plus-Storage Microgrid

solar-plus-storage microgrid

Isolated at the very end of the transmission line and subject to outages due to high winds and storms, the island of Ocracoke could benefit from a more diverse mix of resources—including a solar-plus-storage microgrid, said Heidi Jernigan Smith, spokeswoman for Tideland Electric Membership, which supplies electricity to the island. Isolation … [Read more...]

What’s Next for Energy Storage Policy? Watch Massachusetts

energy storage policy

The bellwether state of Massachusetts often serves as a focal point of energy innovation. Now it has set its sights on energy storage policy. Over the last few months local and national energy players of various ilk – utility, competitive market, microgrid, distributed energy, renewables, environmental and social justice – have honed in on the … [Read more...]

Ormat to Expand into Energy Storage and Demand Response by Acquiring Viridity

energy storage and demand response

Geothermal leader Ormat Technologies plans to diversify into energy storage and demand response with the $35 million acquisition of software and microgrid technology company Viridity Energy. The Nevada-based Ormat announced the deal today and hopes to close this year. Citing strong growth in energy storage, Ormat said the acquisition will … [Read more...]

Navigant Counts 126 New Microgrid Projects & Other News from Ameresco, Demand Energy and UET

new microgrid projects

Navigant identifies 126 new microgrid projects; US still on top Navigant has identified 126 new microgrid projects in its recently released 4Q16 microgrid deployment tracker. In all, Navigant counted 1,681 microgrid projects worldwide, representing 16,552.8 MW. While still nascent, the microgrid industry is slated for steep growth, according … [Read more...]

Residential Microgrids for the Masses?

residential solar microgrids

Residential microgrids will be attractive to the masses in the form of standardized battery-plus-solar PV systems, says Suleman Khan, co-founder and managing partner of Swell Energy. In the past, homeowners—and those who sell clean energy to them—were going about it all wrong, often installing oversized solar systems without batteries, … [Read more...]

When are Microgrids Virtual Power Plants & Why Does it Matter?

microgrid virtual power plant

When are microgrids virtual power plants, and what change do they bring to the central grid? The market for virtual power plants, and the technologies that enable them, are growing quickly, in large part driven by the lower costs of solar and energy storage. Thanks to these cost declines, we’re seeing more and more distributed energy coming … [Read more...]

Water Heaters: As Sexy as Tesla?

Soon our water heaters may give us a lot more than hot showers.  New technology lets water heaters provide services to our electric grid. Margaret McCall of the Rocky Mountain Institute explains how. Of all the new tech emerging on the energy landscape, water heaters seem an unlikely contender. Alongside battery players like Tesla, with its Model … [Read more...]

Two California Utilities Get Creative with EV Charging

California is getting innovative with EV charging, having approved two utility proposals expected to expand charging and boost the numbers of electric vehicles (EVs) on the road. In the first, the California Public Utilities Commission (CPUC) approved a proposal by Southern California Edison to invest $22 million in its "Charge Ready and Market … [Read more...]