The Microgrid Knowledge Design channel has breaking news and articles on microgrid designs

Microgrid Helps North Carolina Island Recover from Hurricane Dorian’s Devastating Blow

microgrid

Thanks to its microgrid, North Carolina's Ocracoke Island was able to restore power three days after Hurricane Dorian sent a tidal wave smashing into its coast line, causing massive flooding. Initially, both the grid and the microgrid went out of operation when the hurricane struck September 6, and flood waters rose 13 feet. Local service … [Read more...]

Using Hardware-in-the-Loop Testing throughout Microgrid Lifecycle

hardware-in-the-loop testing

The last entry in a new Microgrid Knowledge special report, released in partnership with Typhoon HIL, highlights how microgrid developers can use Hardware-in-the-Loop testing throughout a microgrid's lifecycle, not just during the design and construction phase.  Verification of protection coordination  Hardware-in-the-loop testing is a … [Read more...]

Researchers Propose Floating Microgrids Made up of Electric Boats

electric boats

Electric boats may enable floating microgrids that could serve islands that have historically been powered by fossil fuels, according to a report from researchers at the University of New South Wales in Sydney, Australia. “Powering small islands with reliable, affordable and green electricity is a big challenge due to their dispersed … [Read more...]

Microgrids Made Easier — and Smarter — with Software that uses Artificial Intelligence

microgrids

Good things don't always come easily. Microgrids are no exception. "The process of developing microgrids can be costly. It begins with a feasibility study reaching hundreds of thousands of dollars, even before any design, procurement and installation," said Kay Aikin, CEO of US-based Introspective Systems."Moreover, those feasibility studies … [Read more...]

Researching the Human Side of Microgrids, Too, for Storm-Battered Tallahassee

Battered by Hurricane Michael last year, the City of Tallahassee and researchers are trying to design a storm-hardened microgrid system, one that considers both engineering and human psychology. The city is working with a cross-disciplinary research team from Colorado State University (CSU) that won a  $194,000 grant in June from the National … [Read more...]

Microgrid to Serve as Core of $110-$120M Connecticut Mixed-Use Project

microgrid

The developer of a $110-$120 million mixed use project in Manchester, Connecticut plans to incorporate a microgrid that taps into opportunity zone federal tax breaks. The Manchester Broad Street Parkade microgrid will include around 1 MW of solar PV,  2-3 MW of natural gas-fired combined heat and power, batteries, and a water heating … [Read more...]

Using Hardware in the Loop to Create a Microgrid Testbed

microgrid testbeds

This post — part of a new special report — highlights how microgrid developers are using testing tools like hardware in the loop (HIL) to create microgrid testbeds, as well as what these testbeds can be used for.  HIL to create microgrid testbeds The electric power grid is the world’s largest man-made system. It is also a very complex machine … [Read more...]

Microgrid Shows Lebanon Way Out of Pollution and Power Outages

microgrid

A solar-plus-storage microgrid in Lebanon is demonstrating a way the country can overcome its pollution and lack of energy access while boosting economic development. For a month running, Recycle Beirut and an adjacent residential building have been receiving all of the electricity they need with a microgrid that uses 100-kW of solar and a 100 … [Read more...]

Threat of Wildfires and Power Shutdowns Heightens Urgency for Microgrid in California Community

power shutdowns

Recent power shutdowns by Pacific Gas &Electric (PGE) -- and the likelihood of more to come -- has renewed the urgency of a microgrid feasibility study being carried out for the Northern California City of Calistoga. California utilities undertake the shutdowns, known as Public Safety Power Shutoffs (PSPS) when wildfire risk heightens. … [Read more...]

Microgrid Hardware in the Loop Testing Helps Developers Perfect Projects & Avoid Failure

microgrid simulation

Here we highlight the engineering challenges — and solutions — of developing and implementing microgrids and distributed energy resources. This post, part of a Microgrid Knowledge special report series, explores microgrid testing in real time through model-based engineering. Facing the challenge  Microgrids and DERs change the electrical grid … [Read more...]