110 likes | 268 Views
Humid air Out with heat. Central Energy Plant. UTC’s Central Energy Plant. Cooling Tower. CWR 80ºF. Chilled Water Return 50ºF. A/C Unit. Dry air In. EMCS 404. CWS 70ºF. Chilled Water Supply 40ºF. Q. Work. Campus Overview EMCS Customer M-D-A
E N D
Humid air Out with heat Central Energy Plant UTC’s Central Energy Plant Cooling Tower CWR 80ºF Chilled Water Return 50ºF A/C Unit Dry air In EMCS 404 CWS 70ºF Chilled Water Supply 40ºF Q Work
Campus Overview EMCS Customer M-D-A --------------CEP------------- A/C Heating Temperature Control Loop Level Control Loop Cooling Tower Temperature Control Loop Humid air Out with heat Central Energy Plant Cooling Tower CWR 80ºF Chilled Water Return 50ºF A/C Unit Dry air In EMCS 404 CWS 70ºF Chilled Water Supply 40ºF Q Work
Humid air Out with heat Central Energy Plant Cooling Tower CWR 80ºF Chilled Water Return 50ºF A/C Unit Dry air In EMCS 404 CWS 70ºF Chilled Water Supply 40ºF Q Work
Chilled Water Return 50ºF Central Energy Plant EMCS 404 Chilled Water Supply 40ºF Q from bodies and lights and equipment AHU Air Handling Unit
AHU Air Handling Unit Customer Temperature Control Chilled Water Return 50ºF Central Energy Plant EMCS 404 Chilled Water Supply 40ºF TCV 101 TT 101 Q from bodies and lights and equipment Action TC 101 Measurement Decision
Central Energy Plant A/C Unit Cooling Water Return 80ºF Chilled Water Return 50ºF Chilled Water Supply 40ºF Cooling Water Supply 70ºF Work
Water Heater HPHT Water Campus Return P.O.C. Fuel Air
HPHT Water Temperature Control D TRC 107 HPHT Water TT 107 M TCV 107 Return A P.O.C. Fuel Air
Humid air Out with heat Central Energy Plant Cooling Tower CWR 80ºF A/C Unit Dry air In CWS 70ºF
CWS Temperature Control Humid air Out with heat Action TC 109 TCZ 109 Decision Central Energy Plant Cooling Tower CWR 80ºF A/C Unit TT 109 Dry air In CWS 70ºF Measurement
Humid air Out with heat Central Energy Plant UTC’s Central Energy Plant Cooling Tower CWR 80ºF Chilled Water Return 50ºF A/C Unit Dry air In EMCS 404 CWS 70ºF Chilled Water Supply 40ºF Q Work