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# open the class to add methods to return sizing values
class OpenStudio::Model::CoilHeatingDXSingleSpeed
# Sets all auto-sizeable fields to autosize
def autosize
self.autosizeRatedTotalHeatingCapacity
self.autosizeRatedAirFlowRate
self.autosizeResistiveDefrostHeaterCapacity
end
# Takes the values calculated by the EnergyPlus sizing routines
# and puts them into this object model in place of the autosized fields.
# Must have previously completed a run with sql output for this to work.
def applySizingValues
rated_air_flow_rate = self.autosizedRatedAirFlowRate
if rated_air_flow_rate.is_initialized
self.setRatedAirFlowRate(rated_air_flow_rate.get)
end
rated_total_heating_capacity = self.autosizedRatedTotalHeatingCapacity
if rated_total_heating_capacity.is_initialized
self.setRatedTotalHeatingCapacity(rated_total_heating_capacity.get)
end
rated_resistive_defrost_heater_capacity = self.autosizedResistiveDefrostHeaterCapacity
if rated_resistive_defrost_heater_capacity.is_initialized
self.setResistiveDefrostHeaterCapacity(rated_resistive_defrost_heater_capacity.get)
end
end
# returns the autosized rated air flow rate as an optional double
def autosizedRatedAirFlowRate
return self.model.getAutosizedValue(self, 'Design Size Rated Air Flow Rate', 'm3/s')
end
# returns the autosized rated total cooling capacity as an optional double
def autosizedRatedTotalHeatingCapacity
return self.model.getAutosizedValue(self, 'Design Size Gross Rated Heating Capacity', 'W')
end
# returns the autosized rated sensible heat ratio as an optional double
def autosizedResistiveDefrostHeaterCapacity
return self.model.getAutosizedValue(self, 'Design Size Resistive Defrost Heater Capacity', 'W')
end
end
Version data entries
54 entries across 54 versions & 1 rubygems