Independents and Utilities at Odds Over Who Builds Microgrids in Maryland

microgrids

As they compete for their stake in the growing market for microgrids, independent companies and utilities are again at odds before state regulators, this time in Maryland. At issue are two public purpose microgrids proposed by Pepco, an Exelon subsidiary that serves 842,000 customers in Maryland and the District of Columbia. The utility has … [Read more...]

Army Corps Mobile Microgrid App Improves Power Restoration on Puerto Rico

microgrid app

The US Army Corps of Engineers' Recovery Field Office in Puerto Rico is hastening grid restoration efforts with the help of a new microgrid app to site and manage installations. *Credit: US Army Corpos of Engineers Developed in-house, the microgrid app enhances the ability of field staff to site, commission and decommission mobile … [Read more...]

Engie and Axium Acquire Microgrid and District Energy System in Boston

microgrid and district energy system

Engie North America and Axium Infrastructure have completed the acquisition of a microgrid and district energy system serving six Harvard-affiliated medical institutions in Massachusetts. Operating jointly as Longwood Energy Partners, the companies purchased the energy system from Mayflower Energy Partners, a joint venture of Morgan Stanley … [Read more...]

Energy Non-Profit Sees Paradigm Shift as Puerto Rico Prepares for the Next Big One

energy infrastructure

Resilient Power Puerto Rico, a non-profit energy relief effort, is scaling up its operations, installing solar-storage microgrids in towns and communities, readying the island as yet another hurricane season approaches. With a goal to raise $2.5 million and install 100 community-centered microgrids across Puerto Rico, the organization … [Read more...]

ComEd Selects Siemens Microgrid Software for Bronzeville Microgrid Cluster

Siemens microgrid software

Commonwealth Edison will use Siemens microgrid software as the platform to manage a microgrid cluster that the Exelon subsidiary plans to develop in Chicago’s South Side. ComEd’s choice of the software marks the first major announcement on the Bronzeville microgrid, since it won approval from the Illinois Commerce Commission February … [Read more...]

Chattanooga Airport and Partners Plan “Dynamic Boundaries” Microgrid

dynamic boundaries microgrid

Already a pioneer in municipal broadband and smart grid, Chattanooga, Tennessee, is now setting its sights on developing an airport microgrid that will employ an innovative, open-source controller. The city's utility, the Chattanooga Electric Power Board (EPB), and partners are working on a microgrid for the Chattanooga Airport that will … [Read more...]

Pet Microgrids, Best Microgrids, and Microgrids that Get Your Package There on Time

microgrids

Maryland County looks at microgrids to protect pets Montgomery County, Maryland has been ahead of the curve when it comes to microgrids. Now the county is exploring the possibility of installing a microgrid for its animal shelter, perhaps the first in the country. The county is doing so for good reason. Protecting animals often strains … [Read more...]

Rebuilding with Community Microgrids in Wake of California Fires: Sonoma County

resilient community microgrids

In the wake of the fires that ravaged Sonoma County in October 2017, the Clean Coalition — a non-profit that aims to accelerate the use of clean energy and technologies — is working to create community microgrids in the area. The organization compares efforts in Sonoma County to work in Puerto Rico, where hurricanes ravaged the island and … [Read more...]

Avoiding the Fate of Atlanta, Pittsburgh Looks to Build an Airport Microgrid

airport microgrid

Pittsburgh wants an airport microgrid. And developers -- a lot of them -- want to build it. The Allegheny County Airport Authority has received 64 responses to its request for expressions of interest seeking a developer to design, build, own and operate a microgrid at the Pittsburgh International Airport. The authority is considering making … [Read more...]

Why These 10 Microgrids Won Funding in California

California microgrid projects

Ten California microgrid projects recently beat 150 others in a competition for $51.9 million in state grant money. What set them apart? The proposed* winners had to meet strict requirements, demonstrating a business case for advanced microgrids that support the state’s energy and greenhouse gas policies. That included proving that projects had … [Read more...]