lib/openstudio-standards/hvac_sizing/Siz.CoolingTowerVariableSpeed.rb in openstudio-standards-0.1.4 vs lib/openstudio-standards/hvac_sizing/Siz.CoolingTowerVariableSpeed.rb in openstudio-standards-0.1.5

@@ -2,26 +2,56 @@
 # open the class to add methods to return sizing values
 class OpenStudio::Model::CoolingTowerVariableSpeed
 
   # Sets all auto-sizeable fields to autosize
   def autosize
-    OpenStudio::logFree(OpenStudio::Warn, "openstudio.sizing.CoolingTowerVariableSpeed", ".autosize not yet implemented for #{self.iddObject.type.valueDescription}.")
+    
+    self.autosizeDesignWaterFlowRate
+    self.autosizeDesignAirFlowRate
+    self.autosizeDesignFanPower
+
   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
 
-    OpenStudio::logFree(OpenStudio::Warn, "openstudio.sizing.CoolingTowerVariableSpeed", ".applySizingValues not yet implemented for #{self.iddObject.type.valueDescription}.")
-        
+    rated_water_flow_rate = self.autosizedDesignWaterFlowRate
+    if rated_water_flow_rate.is_initialized
+      self.setDesignWaterFlowRate(rated_water_flow_rate.get) 
+    end 
+
+    rated_air_flow_rate = self.autosizedDesignAirFlowRate
+    if rated_air_flow_rate.is_initialized
+      self.setDesignAirFlowRate(rated_air_flow_rate.get) 
+    end
+
+    rated_fan_power = self.autosizedDesignFanPower
+    if rated_fan_power.is_initialized
+      self.setDesignFanPower(rated_fan_power.get) 
+    end
+    
   end
 
-  # returns the autosized design supply air flow rate as an optional double
-  # def autosizedDesignSupplyAirFlowRate
+  # returns the autosized design water flow rate as an optional double
+  def autosizedDesignWaterFlowRate
 
-    # return self.model.getAutosizedValue(self, 'Design Supply Air Flow Rate', 'm3/s')
+    return self.model.getAutosizedValue(self, 'Design Water Flow Rate', 'm3/s')
     
-  # end
+  end
+
+  # returns the autosized air flow rate as an optional double
+  def autosizedDesignAirFlowRate
+
+    return self.model.getAutosizedValue(self, 'Design Air Flow Rate', 'm3/s')
+    
+  end
   
+  # returns the autosized design fan power as an optional double
+  def autosizedDesignFanPower
+
+    return self.model.getAutosizedValue(self, 'Fan Power at Design Air Flow Rate', 'W')
+    
+  end
   
 end