Microgrids are localized electrical grids with specific boundaries that function as single controllable entities. Microgrids play a crucial role in enhancing energy system resilience, reliability, and
Learn how microgrids can help enable resilient and sustainable power for communities, remote areas, healthcare operations, and other use cases.
But because microgrids are self-contained, they can operate in “island mode,” meaning they function autonomously and deliver power on their own. They usually consist of several types of distributed
When the main electric grid loses power, the microgrid goes into island mode (i.e., operates independently of the main electric grid) and serves its own customers with the generation and other DERs (i.e., batteries or
The microgrid includes conventional generation (diesel-fueled reciprocating engine generators) as well as solar PV (multiple distributed arrays ranging from 50 kW to 260 kW).
Today, the focus is on clean energy technologies such as solar panels and wind turbines. These can easily be built at a very small scale, down to a few solar panels on a rooftop.
Solid Oxide Fuel Cells, Combined Heat-Power Systems, Small Turbine Generators or Reciprocal Engines are all types of primary power sources that can be installed on-site and can
Why use a microgrid? Microgrids combine cost-eficient and ecologically friendly regenerative energy sources with the reliability of standby power generator sets.
Microgrids can run on renewables, natural gas-fueled combustion turbines, or emerging sources such as fuel cells or even small modular nuclear reactors, when they become commercially
Currently, the primary fuel source of the grid is natural gas, with the rest coming from nuclear, renewables, and a diminishing level of coal. A diesel or gas generator can be thought of as a simple
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