3.0 add_packaged_ice_storage 2aa8c128-53b9-49fd-9aaf-9253a1f05936 cd809cee-aa3a-43bb-8a41-cd27c936267d 20230602T162403Z 2617824F AddPackagedIceStorage Add Packaged Ice Storage This measure removes the cooling coils in the model and replaces them with packaged air conditioning units with integrated ice storage. This measure applies to packaged single zone air conditioning systems or packaged variable air volume systems that were originally modeled with CoilSystem:Cooling:DX or AirLoopHVAC:UnitarySystem container objects. It adds a Coil:Cooling:DX:SingleSpeed:ThermalStorage coil object to each user-selected thermal zone and deletes the existing cooling coil. Users inputs are accepted for cooling coil size, ice storage size, system control method, modes of operation, and operating schedule. The measure requires schedule objects and performance curves from an included resource file TESCurves.idf. Output variables of typical interest are included as well. ice_cap Input the ice storage capacity [ton-hours] To specify by coil, in alphabetical order, enter values for each separated by comma. String true false AutoSize size_mult Enter a sizing multiplier to manually adjust the autosize results for ice tank capacities String false false 1.0 ctl Select ice storage control method Choice true false EMSControlled ScheduledModes ScheduledModes EMSControlled EMSControlled sched Select the operating mode schedule for the new TES coils Use the fields below to set a simple daily ice charge/discharge schedule. Or, select from pre-defined options. Choice true false Simple User Sched Simple User Sched Simple User Sched TES Sched 1: TES Off TES Sched 1: TES Off TES Sched 2: 1-5 Peak TES Sched 2: 1-5 Peak TES Sched 3: 3-8 Peak TES Sched 3: 3-8 Peak TES Sched 4: GSS-T TES Sched 4: GSS-T wknd Run TES on the weekends Select if building is occupied on weekends Boolean false false true true true false false season Select season during which the ice cooling may be used Use MM/DD-MM/DD format String false false 01/01-12/31 charge_start Input start time for ice charge (hr:min) Use 24 hour format String false false 22:00 charge_end Input end time for ice charge (hr:min) Use 24 hour format String false false 07:00 discharge_start Input start time for ice discharge (hr:min) Use 24hour format. If 'AutoSize' is selected for ice capacity, these inputs set an ice capacity sizing factor. Otherwise, these only affect discharging schedule. String false false 12:00 discharge_end Input target end time for ice discharge (hr:min) Use 24 hour format String false false 18:00 HVAC.Cooling Intended Software Tool OpenStudio Application string Intended Software Tool Parametric Analysis Tool string Intended Use Case Model Articulation string Measure Type EnergyPlusMeasure string Intended Software Tool OpenStudio Application string Intended Software Tool Parametric Analysis Tool string Intended Use Case Model Articulation string Intended Use Case New Construction EE string Intended Use Case Retrofit EE string TESCurves.idf idf resource E919566C MeasureTest.osm osm test DC0DCC4B README.md md readme E6FBC489 single_speed_dx_350.osm osm test D9B82B85 USA_IL_Chicago-OHare.Intl.AP.725300_TMY3.epw epw test C254B53F LICENSE.md md license BFFB1AA6 OpenStudio 3.0.0 3.5.0 measure.rb rb script 74476013 add_packaged_ice_storage_test.rb rb test C70CEB86