Distributed Energy Storage Reduces Demand via 8,000 Batteries

distributed energy storage

A distributed energy storage network of 8,000 batteries located at 7,000 telecom facilities in France has reduced utility demand by 10 to 15 MW during two demand response events. And now the company that managed the program wants to bring it to the U.S. Actility, which provides IoT-based grid balancing and demand response programs, wants to … [Read more...]

Flat Rates & Permitting Issues Undermine Residential Solar-Plus-Storage Market

Solar-Plus-Storage

Flat utility rates, permitting issues, and ambiguous or nonexistent incentives are undermining the residential solar-plus-storage market, according to a new analysis. The report by the National Renewable Energy Laboratory, the Rocky Mountain Institute, and the US Department of Energy also analyzes the prices of solar PV-plus-storage and … [Read more...]

Blockchain Technology for the Electric Grid: What Will Come Out of Today’s Wild West?

blockchain for the electric grid

We're in the Wild West when it comes to blockchain technology for the electric grid. But Steve Davis, founder and CEO of Oxygen Initiative, has a vision of where we're headed -- and it's big. Davis sees blockchain technology rehaping two of the pillars of our industrial economy: the grid and personal mobility. How can this happen? One … [Read more...]

How Will New York Value Distributed Energy Resources Now?

value of distributed energy resources

New York regulators issued an order Thursday that begins the process of phasing out net metering to instead value distributed energy resources based on a range of benefits they bring to the electric grid. Part of New York’s larger Reforming the Energy Vision policy, the order is expected to help the state reach its goal of generating half of its … [Read more...]

Southern California Edison Seeks Local Energy Resources to Bolster the Transmission Grid

local energy resources

Southern California Edison has issued a solicitation that seeks local energy resources to bolster grid resiliency -- a departure from a typical utility approach to improve a transmission system. The solicitation speaks to the new and growing use of distributed energy sources to solve grid problems in a pinpointed way. Local energy resources … [Read more...]

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...]