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# open the class to add methods to return sizing values
class OpenStudio::Model::HeaderedPumpsConstantSpeed
# Sets all auto-sizeable fields to autosize
def autosize
self.autosizeTotalRatedFlowRate
self.autosizeRatedPowerConsumption
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_flow_rate = self.autosizedTotalRatedFlowRate
if rated_flow_rate.is_initialized
self.setTotalRatedFlowRate(rated_flow_rate.get)
end
rated_power_consumption = self.autosizedRatedPowerConsumption
if rated_power_consumption.is_initialized
self.setRatedPowerConsumption(rated_power_consumption.get)
end
end
# returns the autosized rated flow rate as an optional double
def autosizedTotalRatedFlowRate
# In E+ 8.5, (OS 1.10.5 onward) the column name changed
col_name = nil
if self.model.version < OpenStudio::VersionString.new('1.10.5')
col_name = 'Rated Flow Rate'
else
col_name = 'Design Flow Rate'
end
return self.model.getAutosizedValue(self, col_name, 'm3/s')
end
# returns the autosized rated power consumption as an optional double
def autosizedRatedPowerConsumption
# In E+ 8.5, (OS 1.10.5 onward) the column name changed
col_name = nil
if self.model.version < OpenStudio::VersionString.new('1.10.5')
col_name = 'Rated Power Consumption'
else
col_name = 'Design Power Consumption'
end
return self.model.getAutosizedValue(self, col_name, 'W')
end
end
Version data entries
49 entries across 49 versions & 1 rubygems