CAR External Advisory Board Presentation, Spring, 2023

COORDINATED BUILDING OPERATION

OTHER IMPORTANT DERS

Electrical and thermal energy

Automated energy management control

22 Buildings have been selected considering: • Variety of building functions; • No critical operation (i.e. no medical facilities); • Presence of renewables (solar, geothermal) ; • Presence of EV charging; • Availability of basic control systems. Total energy usage ≈ 12 MW Flexibility from DOE CC ≈ 2 MWp (17%)

• 40k+ ft2 photovoltaics (101 + 282 kW); • 37 EV charging stations with total 62 ports (300kW); • Combined heat and power plant & co-located central chiller plant (105 MW); • Wind power purchase agreement (50 MW); • Two existing chiller plants; • Ground-source heat pump plant.

Electrical energy Grid services

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