FortZED Champion: New Belgium Brewing Photo Courtesy of NBB
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Distribution System Evolution Current Large AC AC Distribution AC to DC L1 loads L2 loads Most existing Grid loads are DC, AC Power Electronics fed by transformers Small Appliance E-vehicles Hot water Proposed AC loads DC Distribution L1 loads L2 loads Electronics Grid DC Power Small Appliance E-vehicles Hot water
DC Based Distribution System DC Wind Generator PV array AC loads fed from AC loads Grid or Micro Inverter AC Grid DC Loads AC Lighting HVAC Grid DC/AC Micro Inverter E-vehicles Electronics Other Distributed Generation Hot water Receptacles DC/DC converter Charge Controller Lithium Ion (up to 3 sources) Battery Supply Fuel Cell Biomass Generator All loads are transitioned to DC except high HP motor loads and AC convenience outlets 1 3
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