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Le DUC

Le DUC. DUC Services to People. Number of People/day…?? Dining Socializing Student Services? Other Infer from LEEDs …. DUC Space Usage. Dining/Open Offices Kitchen Other Facilities? Directly from LEEDS. DUC. DUC Energy Balance In/Out, Btu. Ventilation. Cooking Hoods.

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Le DUC

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  1. Le DUC

  2. DUC Services to People • Number of People/day…?? • Dining • Socializing • Student Services? • Other • Infer from LEEDs …

  3. DUC Space Usage • Dining/Open • Offices • Kitchen • Other Facilities? Directly from LEEDS DUC

  4. DUC Energy Balance In/Out, Btu Ventilation Cooking Hoods ??? Btu/day ??? Btu/day ?? Btu/day Electricity Activities Dining/Cooking Socializing Social Services ?? Btu/day ?? Btu/day ‘Skin’ Gas ? Btu/day ?? Btu/day ‘Leaks’ Hot Water ? Btu/day Cold Water

  5. DUC Energy Expense In/Out $$ Ventilation Cooking Hoods ??? $/day ??? $/day ??? $/day Electricity ??? $/day ??? $/day ‘Skin’ Gas ??? $/day ? $/day ‘Leaks’ Hot Water ??? $/day Cold Water

  6. ENERGY COSTS

  7. DUC Carbon Balance In/Out C Ventilation Cooking Hoods ??? C/day ??? C/day ??? C/day Electricity ??? C/day ??? C/day ‘Skin’ Gas ??? C/day ? C/day ‘Leaks’ Hot Water ??? C/day Cold Water

  8. DUC HVAC Energy/ Recovery, Btu Exhaust Air Intake Btu $$ Carbon • Kerry Diagrams – need data for heat flow rates through AIR. In/Out/Recovery Heat Recovery Hot/Chill Water Pre heat. cool? Electricity? Room Heat/Cool? DUC

  9. Electricity Distribution.. Detail? • Kerry Diagrams – need data for

  10. DUC Electricity Distribution Consumption ?? KWH/day HVAC – HV separate? ?? KWH/day ?? KWH/day Lighting ?? KWH/day Utilities?? ?? KWH/day Other??

  11. Cool and Hot Water (Separate?)

  12. Gas Distribution

  13. DUC Consumption By Application • Heating (Elec., CW, HW, GAS) • Ventilation/Cooling (Elec., CW, HW, GAS) • Lighting (Elec., CW, HW, GAS) • Kitchen (Elec., CW, HW, GAS) • Appliances (Elec., CW, HW, GAS) • Other Facilities? (Elec., CW, HW, GAS) Need usage pattern for each Consumption: Btu, $$, C

  14. DUC Consumption By People Purpose • Dining • Socializing • Student Services? Need usage pattern for each Consumption: Btu, $$, C

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