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The Chattanooga Metropolitan Airport installed a solar farm connected to a microgrid that includes energy storage, a Cat® G3412 gas generator set, and a control system as part of efforts to reduce the airport’s impact on the environment. The microgrid supplies power to the runway lights and other navigation aids at the airport and provides energy to an adjacent neighborhood since it’s tied into the local utility’s distribution system.
Learn MoreOne of the byproducts of brewing beer is wastewater rich in biodegradable materials. Bell’s Brewery had been examining alternatives for turning its wastewater byproduct into energy, commissioning a bioenergy facility that includes three anaerobic digesters to convert biodegradable contents of the wastewater into methane-rich biogas to power a Cat® G3406 generator set as part of a cogeneration system.
Learn MoreTo support its mission to promote and develop the economic and environmental health of the region, the Cumberland County Improvement Authority commissioned three Cat® G3520 gensets fueled by methane gas to power its facilities.
Learn MoreAs part of an energy-savings initiative, Saint Peter’s University Hospital installed a 2 MW combined heat and power (CHP) plant powered by a Cat® G3516H natural gas-fueled generator set, which allows the hospital to remain fully operational during a grid power outage. By running the CHP plant continuously, Saint Peter’s saves approximately $200,000 to $300,000 in annual energy costs.
Learn MoreWhen energy rates hit a peak high in Berlin, Maryland, the town implemented energy-saving initiatives to help offset costs during periods of peak demand. This included working with Cat® dealer Carter Machinery to replace an aging diesel generator set with a new Cat G3520 gas generator set, which is ideal for peak shaving applications.
Learn MoreVolunteer Energy Cooperative delivers reliable power to its members across 17 counties in Tennessee. To keep costs low, the cooperative commissioned a Cat® G3412 gas generator set at its Decatur headquarters to help offset costs during peak demand periods.
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