HSGS Selected to Build Solar Plus Storage Microgrid Projects for the U.S. Military

solar plus storage microgrid

Johnson Controls Federal Systems has selected Hannah Solar Government Services (HSGS) to design, engineer, and construct a solar plus storage microgrid at a U.S. Army base in the Marshall Islands. Located at the Army Garrison Kwajalein Atoll on Meck Island, the project will include a 3 MWh energy storage system and 8,000 ground mounted solar … [Read more...]

How 2017 Made the Argument for Microgrids

microgrids

Sometimes events make an argument more strongly than words can. Such was the case in 2017 when disaster after disaster spoke to the vulnerability of the electric grid and the need for microgrids to ensure power supply. First came Hurricane Harvey in late August with wind and water knocking out 10,000 MW of generating capacity in Texas. Then on … [Read more...]

No Microgrids at the Busiest Airport in the World?

microgrids

Like Puerto Rico, the Hartsfield-Jackson Atlanta International Airport found out the hard way why microgrids are a good insurance policy. The world’s busiest airport suffered an 11-hour power outage on Sunday, delaying over a thousand flights and leaving passengers stranded for hours in darkened terminals or seated in planes. Georgia Power, … [Read more...]

Microgrids Among Winners of $20M in Energy Storage Grants from Massachusetts

energy storage grants

Several microgrids are among the more than two dozen winning projects that will share $20 million in energy storage grants announced today by Massachusetts. Reflecting the reality of today’s market, battery technology dominated the winners list, although some projects also employ thermal and flywheel storage. Use of battery storage has increased … [Read more...]

Parris Island Military Microgrid Promises to Ensure Reliable, Secure Energy

military microgrid

A new military microgrid on Parris Island promises to ensure reliable and secure energy, as described in this sixth and final post in a Microgrid Knowledge series, "The Rise of the Clean Energy Microgrid."  Marines must be superbly trained, well equipped, bravely led and tough enough to accomplish the mission regardless of obstacles. Their … [Read more...]

The Value of Energy Resiliency and the Role of Microgrids

energy resiliency

At Microgrid 2017 in Boston, Michael Bakas, executive vice president at Ameresco, explained why microgrids can be the answer for companies that value energy resiliency.  Kevin Normandeau, publisher of Microgrid Knowledge, asked Bakas if microgrids will one day achieve the market share and importance of energy efficiency and renewable … [Read more...]

New GTM Report Forecasts $12.5B Microgrid Investment within US by 2022

microgrid investment

A report released today by GTM Research forecasts $12.5 billion in microgrid investment within the United States over the next six years. “U.S. Microgrids 2017: Market Drivers, Analysis and Forecast” identifies 3.2 GW of existing microgrid capacity growing to 6.5 GW by 2022, a 14.1 percent compound annual growth rate. The report shows a … [Read more...]

Fast Load Shedding, Automated Protective Relays and GOOSE Communications

load shedding

In this week’s Industry Perspectives,  Ameresco's Troy Wilsey explores how tools like fast load shedding, automated protective relays, GOOSE communications and more can improve energy resiliency.  Use of the noun resiliency, or resilience, has increased significantly in recent years. That's true in the mainstream media, and it's the case more … [Read more...]

The Commercial and Industrial Microgrid: A Growing Number of Corporations Going Green

commercial and industrial microgrid

Corporations install microgrids to achieve the dual goals of reducing costs and greening their operations, as explained in the fifth post from our series on clean energy microgrids. Here we focus on the commercial and industrial microgrid. A growing number of corporations are going green. According to the Rocky Mountain Institute, nearly … [Read more...]

Military Microgrids Increase Resiliency for Mission Critical Operations

military microgrids

This is the fourth post in a Microgrid Knowledge series and focuses on military microgrids and how this clean energy option can increase resiliency for mission critical operations. Mission critical is a phrase almost synonymous with military operations, and in an increasingly electrified world, critical missions cannot be accomplished … [Read more...]