Stop & Shop, Major Northeast Grocery Store Chain, to Install 40 Microgrids

grocery stores

Stop & Shop, a major retail chain in the US Northeast, announced today that it will install microgrids in 40 of its grocery stores in Massachusetts and New York. The microgrids will use Bloom Energy fuel cells.  The combined electric capacity of the 40 microgrids is 10 MW. The microgrids, which run 24/7, will ensure that power flows … [Read more...]

Plug-and-Play Modular Microgrids Gain Market Momentum

modular microgrids

Peter Asmus of Guidehouse describes results of his new report on the global potential for modular microgrids, systems that can be "pieced together like Lego blocks, thereby shrinking design and deployment costs." The beauty of the microgrid is it can be customized to meet the precise resiliency, economic, and environmental goals of any … [Read more...]

The Philadelphia Navy Yard Story: The Remarkable Emergence of an Unintentional Microgrid

Navy Yard

From rags to riches, the Philadelphia Navy Yard offers one of the more remarkable tales of the emergence of a microgrid. Located at the confluence of the Schuylkill and Delaware Rivers, the site was an abandoned shipyard 20 years ago with most of its electric service turned off. Today, it’s a thriving commercial center, powered by one of the … [Read more...]

Microgrid Industry to California: Help Us Help You

microgrid companies

We can move faster installing microgrids, but you need to make some changes. That’s the overarching message from microgrid companies to California regulators as the state faces utility power shutoffs for years to come. The recommendations are pouring into the California Public Utilities Commission as it attempts to translate into regulation … [Read more...]

The True Value of Distributed Energy Resources? Connecticut Takes a Stab at it

value of distributed energy resources

Connecticut regulators are working to pin down the true value of distributed energy resources, which some stakeholders say needs to take into account community resiliency. Backers of the technology have long argued that distributed energy projects are not compensated fairly in the US because current mechanisms do not consider all of their … [Read more...]

Tough Summer for the Power Grid. But the Microgrids are Working

power outages

Severe heat and storms across the US this summer have strained the electric grid and caused extensive power outages. But the microgrids are working. Consider what happened on July 20 in northeast and north central Wisconsin when a thunderstorm knocked out power to 240,000 customers, leaving 50,000 with no power for two to three days. The … [Read more...]

What Articles on Microgrid Knowledge are Capturing the Most Attention?

Microgrid Knowledge articles

The most read Microgrid Knowledge articles for the first half of 2019 tell the story of an industry attracting larger players and building more sophisticated projects, particularly for communities and commercial and industrial facilities. Renewables and energy storage continue to dominate the discussion. Fuel cells appear to be gaining … [Read more...]

Duke Energy Acquires a Portfolio of Distributed Fuel Cell Projects From Bloom Energy

fuel cells

It’s the type of alliance that may be a harbinger of things to come in the energy sector: Duke Energy is acquiring a portfolio of projects from Bloom Energy that use fuel cells  — all part of Duke's efforts to provide on-site generation with microgrids to customers with critical loads. As both companies explained during interviews, the … [Read more...]

Bloom Energy is Bullish on its New Hydrogen-Powered Fuel Cell

fuel cells

Microgrids often rely on solar-plus-batteries, combined heat and power, or back-up generators that run on diesel fuel or natural gas. But Bloom Energy says that it has just finished the engineering and testing for a “server” that uses renewable hydrogen produced by excess renewables that keeps electricity flowing. “On a sunny day, when the … [Read more...]

Utilities are Giving Microgrids the Jolt They Need to Get Up and Going

microgrids

This is the first in a series of articles focusing on ideas that emerged from Microgrid 2019, held in San Diego May 14-16. Here we look at "The Great Debate: What’s the Utility Role in Microgrids?" Until recently, the power industry focused almost solely on generating and delivering electricity through a centralized system. But changing times and … [Read more...]