Can DC Microgrids be Simpler, Faster, Secure? Sandia, Emera Aim to Find Out

DC microgrids

In alternating current (AC) microgrids, there’s always the need to convert direct current (DC) storage, solar and other elements to AC. But with DC microgrids, all that could change -- and possibly reap simplicity, quickness, and cost savings, said Abraham Ellis, program manager for Sandia National Laboratories' renewable and distributed systems … [Read more...]

Ameresco Wins Contract for 20-MW Military Microgrid in Texas

microgrid and energy resiliency

Ameresco has scored a large win — a $133.5 million package — to install a 20-MW microgrid and energy resiliency and efficiency improvements at Joint Base San Antonio (JBSA) in Texas. The award came from Defense Logistics Agency Energy, which manages the global supply chain for the Army, Navy, Air Force, Marine Corps, Coast Guard, 10 … [Read more...]

Have You Seen San Diego’s Miramar Microgrid? Here’s Your Chance at Microgrid 2019

miramar microgrid 2019

Microgrid Knowledge announced today that Microgrid 2019 will feature a tour of the Miramar microgrid, one of the most advanced military microgrids under development. The tour is one of the many highlights of "Microgrid 2019: Shaping the New Electric Grid," May 14-16 in San Diego. The US Congress designated $20 million to the Marine Corps Air … [Read more...]

California Approves $5M Grant for Microgrid at Naval War Center

industrial microgrid

The California Energy Commission Friday approved a $5 million grant to demonstrate a standardized, renewable energy microgrid at the Naval Surface Warfare Center, Port Hueneme Division near Oxnard. The microgrid is part of a larger, $50 million effort by the commission to help commercialize microgrids — both for the military and private … [Read more...]

Microgrid Project at Submarine Base Receives $5M Connecticut Grant

microgrid project

Connecticut has released $5 million to establish a microgrid project at the U.S. Naval Submarine Base in Groton. Announced last week by Gov. Dannel Malloy, the grant comes from the Connecticut Microgrid Program. Now in its fifth year, the program has issued $18.4 million for ten microgrids. Nine are in operation and one is under … [Read more...]

Otis Microgrid Nearly Ready and Poised to Make Some Energy History in Massachusetts

Otis microgrid

The Air National Guard is putting the finishing touches on the Otis microgrid on Cape Cod, Mass., a project that is expected to achieve several firsts in microgrid development for the military and New England. Located at Otis Air National Guard Base, the project will be unveiled August 29 by the 102nd Intelligence Wing and project … [Read more...]

Air Force Seeks Information on How it Can Improve Energy Resilience

energy resilience

The Air Force is doing market research on energy resilience as part of a larger effort through 2030 to also optimize demand and assure supply, a plan that includes microgrids. Its Office of Energy Assurance (OEA) issued an open request for information (RFI) last week that seeks industry guidance in collecting technical and financial data, as … [Read more...]

Construction Begins on 7.4-MW Fuel Cell Park at Naval Submarine Base New London

microgrid project

Connecticut Municipal Electric Energy Cooperative (CMEEC), the US Navy and FuelCell Energy are setting the keystone of a microgrid that will enhance energy services at Naval Submarine Base New London (SUBASE) in Groton, Connecticut. The project partners recently broke ground for a 7.4 MW fuel cell park on unused Navy land at SUBASE. The … [Read more...]

From Kansas Ranch to Air Adventure, New Mobile Microgrid Makes the Rounds

mobile microgrid

Surveying the market for a mobile microgrid system for the company ranch, Faith Technologies couldn't find an off-the-shelf solution that met its requirements. So the company built one. *Photo provided by Faith Technologies CEO Mike Jansen began contemplating the idea because the grid serving the company's 1,000-acre western Kansas ranch … [Read more...]

Why Sustainable Power Systems is Adding BluWave-ai Artificial Intelligence to its Microgrid Controller

microgrid controller

Technology provider Sustainable Power Systems is incorporating artificial intelligence (AI) into its microgrid controller via BluWave-ai, a company dedicated to bringing AI to distributed, renewable energy. The move comes as AI use grows across a range of industries to provide bespoke solutions based on empirical data and advanced, … [Read more...]