These modules enable faster deployment and provide a viable option for customers or institutions seeking microgrid capabilities in the $15 million price range.
Scale Microgrid Solutions instead provides modular microgrid infrastructure built using shipping containers that combine solar and battery storage with control equipment and backup gas generation. Microgrids today are typically designed and installed to the unique specifications of individual customers.
#Micro grids driver
Agreements like these have only become economically viable in the last few years as renewable energy generation costs have continued to fall, and are a major driver of the microgrid boom.Īt the end of January, Scale Microgrid Solutions received a commitment for $300 million in funding from investment firm Warburg Pincus.
#Micro grids for free
The sites will provide a place to coordinate essential emergency services, store perishable food and provide residents with light, power and connectivity in times of distress.Ī completed feasibility study for the microgrid installations is expected in June, and while initial estimates put the final cost around $40 million, long-term power purchase agreements (PPAs) will allow the school district to have the sites set up for free and paid for over time via its normal electric bill - at a cost no greater than grid power. These solar-plus-battery-storage microgrids would greatly enhance the ability of chosen schools to serve communities during natural disasters or power outages, like the ones induced by California’s PG&E electric utility that affected hundreds of thousands of residents last October. A preliminary assessment by the Clean Coalition identified more than 15 megawatts of solar generation potential across 18 school sites. Take Santa Barbara, where the Unified School District voted unanimously in November to allocate over $500,000 to study and design microgrid installations for schools around the county.
While it’s taken another 20 years for solar panels and battery storage costs to fall far enough to make truly sustainable microgrids an economic reality, a recent surge in interest and installations have shown that they’ve reached an inflection point and could very well be the future of clean energy. Microgrids - power installations that are designed to run independently from the wider electricity grid in emergency situations - have been around for decades, but until the turn of the century, relied almost exclusively on fossil fuels to generate power. In the wake of hurricanes, earthquakes and wildfires, the traditional energy grid in many parts of the country is struggling to keep the power flowing, causing outages that slow local economies and ultimately put lives at risk. He has experience in data and operations at Fortune 500 companies and tech startups and has been a regular contributor at Seeking Alpha, Spend Matters, Metal Miner, and other publications.Īcross the U.S., sustainable microgrids are emerging as a vital tool in the fight against climate change and increasingly common natural disasters. Alex is a research analyst and blogger focused on future technologies in transportation, energy, automation, and decentralization.
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