Toshiba to Supply its Microgrid Controller for Maldives Project

hybrid microgrid

A subsidiary of Japanese conglomerate Toshiba has won a contract to install its microgrid controller and energy management system in a 10-MW hybrid microgrid on the Maldives' Hithadhoo Island. Hithadhoo Island, which forms part of the Maldives' remote Addu Atoll, has its own, independent power grid. The microgrid will serve as the grid's new … [Read more...]

Storage is the Boss for Utility-Scale Microgrid Yielding 70% Renewables

energy storage

A utility-scale microgrid that uses energy storage has slashed the use of diesel fuel and allowed for up to 70 percent renewables to serve a Portuguese Island, Graciosa. The microgrid is made up of a 6-MW, 3.5-MWh battery system from Switzerland-based Leclanché, about 1.5 MW of wind energy, 3 MW of solar and an existing diesel system that … [Read more...]

New Year’s Resolutions for the Microgrid Industry from 4 Leading Companies

microgrid industry

What needs to be done in 2019 to spur more microgrid growth? We asked four microgrid industry leaders – Ameresco, S&C Electric, Schneider Electric and Siemens. Here are their New Year's resolutions, lightly edited for brevity and clarity. Ameresco Will Agate, Ameresco's vice president - microgrid services, expects 2019 to go down as … [Read more...]

A Community Microgrid, Some Prosumers and Energy Sharing

energy sharing

A community microgrid, some prosumers and consumers — all with access to backup power from a utility — could form the basis for energy sharing in a community, according to a research report from a Missouri University of Science and Technology researcher. Julia Morgan, a Ph.D student in systems engineering, has developed a model for energy … [Read more...]

No Microgrid is an Island? A Look at the Growing Value of Connectedness

microgrids

Well, okay, some microgrids are electrical islands, particularly those that are on a literal island or in a desert or on a mountaintop or somewhere no central grid exists. They function in a stand-alone fashion, or in industry parlance islanded. Others operate independently just some of the time, separating from the central grid during a … [Read more...]

PXiSE Aims to Create “Federation of Microgrids” in Australia with DERMS

Federation of Microgrids

Sempra subsidiary PXiSE Energy Solutions plans to create a federation of microgrids to boost renewable energy in remote Australia towns under a new agreement with utility Horizon Power. Many of the isolated towns now have mini-grids or microgrids, each about 1 MW in size, that burn up to 95 percent diesel, said Patrick Lee, president of … [Read more...]

Ohio Trucking Terminal Installs Renewable Energy Microgrid

renewable energy microgrid

Regional trucking and logistics company Pitt Ohio is deploying a renewable energy microgrid at a trucking terminal in Parma, Ohio. Being built by WindStax and EnSync, the microgrid uses solar, wind power and battery-based energy storage to optimize on-site power and distribution for cost and reliability, based on Pitt Ohio's needs and utility … [Read more...]

My Car, Your Home, a Microgrid and the Future

LO3

Cars, homes and microgrids will be key market actors in a future where consumers produce and share energy. eMotorWerks and LO3 Energy intend to demonstrate that such a future is getting closer. The two companies announced a collaboration today to test tools that will let consumers buy and sell electricity within microgrids using their homes … [Read more...]

SDGE Plans to Release an RFP Seeking a Microgrid Controller

microgrid controller

San Diego Gas & Electric (SDGE) plans to release a request for proposals (RFP) next month seeking a microgrid controller to help it manage energy storage and renewable energy. The California utility issued a notice Tuesday signaling the upcoming RFP, scheduled for release Wednesday, December 21. The utility seeks microgrid … [Read more...]

Making Microgrids as Simple to Deploy & Finance as Rooftop Solar

Scale Microgrid

Scale Microgrid Solutions is on a mission to make sophisticated microgrids as easy to deploy and finance as rooftop solar, said Timothy Hade, microgrid specialist for the company. “Our thesis is that at scale, microgrids have all sorts of great technical aspects that can make our total energy system cleaner, cheaper and more reliable. But … [Read more...]