Microgrid Kept Power On Even as the California Wildfires Caused Outages

islanded microgrid

When the islanded microgrid at Stone Edge Farm near Sonoma, Calif., kept operating for 10 days in spite of the fires that caused outages nearby, the operators seized the opportunity to learn as much as possible from the surprises they encountered. The first surprise, of course, were the fires that struck suddenly, stoked by high winds and … [Read more...]

New Jersey Utility Installs Microgrid at Waste Water Treatment Plant

waste water treatment microgrid

Public Service Electric and Gas (PSE&G) has begun operating a waste water treatment microgrid in Caldwell, New Jersey, designed as part of a utility resiliency program that uses solar. Located outside of New York City, the solar plus storage facility will serve the grid during normal conditions, and act as back-up generation for the … [Read more...]

Sonnen to Announce Microgrid for Housing Development in Australia

residential development microgrid

Giles Parkinson of RenewEconomy describes plans for Sonnen's first residential development microgrid in Australia, similar to its project underway in Prescott, Arizona. German battery storage manufacturer Sonnen is about to announce the first its Australian “SonnenCity” project, a new housing estate built with solar and storage that acts as a … [Read more...]

Microgrid Technology May be Taking Off Faster than Expected

microgrid technology

Rapid disruption in the electric power world has skeptics changing their minds about how quickly microgrid technology will take off. Demand Energy's Doug Staker says he numbers himself among them. With the business case proving itself more quickly than many originally envisioned, microgrid technology is going to “accelerate faster than most … [Read more...]

Grid Stability from Siemens…NY DER Consumer Protections…Engie in Africa

grid stability

Siemens mobile solution adds grid stability for Dominion Siemens is providing Dominion Energy with a new mobile tool to create grid stability during disturbances and faults. Called the Mobile SVC STATCOM, the technology provides fast and controlled reactive power. The Virginia-based utility will be able to move the device anywhere grid support … [Read more...]

Duke Energy’s Green Microgrids Run Smoothly through Storm

green microgrids

Two green microgrids operated by Duke Energy rode through a weakened Hurricane Irma with no hiccups, while customers experienced outages close by. The first, the Mt. Sterling solar plus  storage remote microgrid, serves a communications tower located on National Park Service property in the Great Smoky Mountains on Mt. Sterling, Haywood County, … [Read more...]

Sonnen Welcomes America to the Future with a Hometown Virtual Power Plant

residential development microgrid

Before Sonnen became involved in a new and innovative Arizona project — a clean energy hive of 2,900 homes designed to act as a virtual power plant — the German company was frustrated with the US. In fact, Blake Richetta, Sonnen senior vice president, says that his CEO used a mild expletive to describe what it’s like trying to convince … [Read more...]

Recent Superstorms Spotlight the Need to Address Aging Electrical Infrastructure

electrical Infrastructure

In this week’s Industry Perspectives, Schneider Electric’s Mark Feasel explores how the recent particularly destructive hurricane season put a spotlight on the need to address aging electrical infrastructure.  This year’s hurricane season has been unprecedented. Hurricanes Harvey, Irma, Jose and Maria have had a major impact on human … [Read more...]

Military Microgrid at Twentynine Palms Set to Undergo Expansion

military microgrid

A 10-MW military microgrid in the California city Twentynine Palms is set to undergo a $7.8 million expansion as part of long-term plan to achieve energy independence. Marine Corps Air Ground Combat Center's (MCAGCC) received a task order for the job in late September from Naval Facilities Engineering Command (NAVFAC) "This project is a … [Read more...]

Community Microgrids: Central Pillar of the Local Energy Revolution

community microgrids

Community microgrids are popping up in cities and towns all over the U.S. as the local energy revolution takes hold. Recent storms and power outages are helping drive this trend, as well. A guide from Microgrid Knowledge , explores the role of the community microgrid and its growing popularity as many city leaders look for more clean, … [Read more...]