Finished the work on north_america_energy_system_catalog.py

added the schematics to the catalogue

hub/catalog_factories/data_models/energy_systems/archetype.py

@@ -15,10 +15,11 @@ class Archetype:
   """
   Archetype class
   """
-  def __init__(self, lod, name, systems):
+  def __init__(self, lod, name, schema, systems):
 
     self._lod = lod
     self._name = name
+    self._schema = schema
     self._systems = systems
 
   @property
@@ -37,6 +38,14 @@ class Archetype:
     """
     return self._name
 
+  @property
+  def schema(self):
+    """
+    Get schema path
+    :return: string
+    """
+    return self._schema
+
   @property
   def systems(self) -> List[System]:
     """
@@ -53,6 +62,7 @@ class Archetype:
     content = {
       'Archetype': {
         'name': self.name,
+        'schema': self.schema,
         'level of detail': self.lod,
         'systems': _systems
         }

hub/catalog_factories/energy_systems/north_america_energy_system_catalog.py

@@ -6,6 +6,7 @@ Project Coder Saeed Ranjbar saeed.ranjbar@concordia.ca
 Code contributors: Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
 """
 
+from pathlib import Path
 import xmltodict
 from hub.catalog_factories.catalog import Catalog
 from hub.catalog_factories.data_models.energy_systems.system import System
@@ -366,17 +367,19 @@ class NorthAmericaEnergySystemCatalog(Catalog):
     return _catalog_systems
 
   def _load_archetypes(self):
+    base_path = Path(Path(__file__).parent.parent.parent / 'data/energy_systems')
     _system_archetypes = []
     system_clusters = self._archetypes['EnergySystemCatalog']['system_archetypes']['system_archetype']
     for system_cluster in system_clusters:
       name = system_cluster['name']
+      schema_path = Path(base_path / system_cluster['schema'])
       systems = system_cluster['systems']['system_id']
       integer_system_ids = [int(item) for item in systems]
       _systems = []
       for system_archetype in self._systems:
         if int(system_archetype.id) in integer_system_ids:
           _systems.append(system_archetype)
-      _system_archetypes.append(Archetype(None, name, _systems))
+      _system_archetypes.append(Archetype(None, name, schema_path, _systems))
     return _system_archetypes
 
   def _load_materials(self):

hub/city_model_structure/building.py

@@ -27,6 +27,7 @@ class Building(CityObject):
   """
   Building(CityObject) class
   """
+
   def __init__(self, name, surfaces, year_of_construction, function, terrains=None, city=None):
     super().__init__(name, surfaces)
     self._city = city
@@ -715,18 +716,22 @@ class Building(CityObject):
     if self.energy_systems is None:
       return self._distribution_systems_electrical_consumption
     for energy_system in self.energy_systems:
-      emission_system = energy_system.emission_systems.generic_emission_system
+      energy_emission_systems = energy_system.emission_systems
+      energy_distribution_systems = energy_system.distribution_systems
+      for energy_emission_system in energy_distribution_systems:
+        emission_system = energy_emission_system.generic_emission_system
         parasitic_energy_consumption = 0
         if emission_system is not None:
           parasitic_energy_consumption = emission_system.parasitic_energy_consumption
-      distribution_system = energy_system.distribution_systems.generic_distribution_system
+        for energy_distribution_system in energy_emission_systems:
+          distribution_system = energy_distribution_system.generic_distribution_system
           consumption_variable_flow = distribution_system.distribution_consumption_variable_flow
           for demand_type in energy_system.demand_types:
             if demand_type.lower() == cte.HEATING.lower():
               if _peak_load_type == cte.HEATING.lower():
                 _consumption_fix_flow = distribution_system.distribution_consumption_fix_flow
               for heating_demand_key in self.heating_demand:
-            _consumption = [0]*len(self.heating_demand[heating_demand_key])
+                _consumption = [0] * len(self.heating_demand[heating_demand_key])
                 _demand = self.heating_demand[heating_demand_key]
                 for i, _ in enumerate(_consumption):
                   _consumption[i] += (parasitic_energy_consumption + consumption_variable_flow) * _demand[i]
@@ -753,27 +758,26 @@ class Building(CityObject):
     if self.energy_systems is None:
       return None
     for energy_system in self.energy_systems:
-      generation_systems = energy_system.generation_systems
-      print(generation_systems)
-      print(type(generation_systems))
+      energy_system_generation_systems = energy_system.generation_systems
       for demand_type in energy_system.demand_types:
         if demand_type.lower() == consumption_type.lower():
           if consumption_type in (cte.HEATING, cte.DOMESTIC_HOT_WATER):
-            for generation_system in generation_systems:
+            for generation_system in energy_system_generation_systems:
               coefficient_of_performance = generation_system.generic_generation_system.heat_efficiency
           elif consumption_type == cte.COOLING:
-            for generation_system in generation_systems:
+            for generation_system in energy_system_generation_systems:
               coefficient_of_performance = generation_system.generic_generation_system.cooling_efficiency
           elif consumption_type == cte.ELECTRICITY:
-            for generation_system in generation_systems:
-              coefficient_of_performance = generation_system.generic_generation_system.electricity_efficiency
+            for generation_system in energy_system_generation_systems:
+              coefficient_of_performance = \
+                generation_system.generic_generation_system.electricity_efficiency
     if coefficient_of_performance == 0:
-      values = [0]*len(demand)
+      values = [0] * len(demand)
       final_energy_consumed = values
     else:
       final_energy_consumed = []
       for demand_value in demand:
-        final_energy_consumed.append(demand_value / coefficient_of_performance)
+        final_energy_consumed.append(demand_value / float(coefficient_of_performance))
     return final_energy_consumed
 
   @property
@@ -797,8 +801,10 @@ class Building(CityObject):
     if self.energy_systems is None:
       return self._onsite_electrical_production
     for energy_system in self.energy_systems:
-      if energy_system.generation_systems.generic_generation_system.type == cte.PHOTOVOLTAIC:
-        _efficiency = energy_system.generation_systems.generic_generation_system.electricity_efficiency
+      energy_system_generation_systems = energy_system.generation_systems
+      for generation_system in energy_system_generation_systems:
+        if generation_system.generic_generation_system.type == cte.PHOTOVOLTAIC:
+          _efficiency = generation_system.generic_generation_system.electricity_efficiency
           self._onsite_electrical_production = {}
           for _key in self.roofs[0].global_irradiance.keys():
             _results = [0 for _ in range(0, len(self.roofs[0].global_irradiance[_key]))]

hub/data/energy_systems/north_america_systems.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <EnergySystemCatalog>
-	<schemas_path>./schemas/</schemas_path>
   <medias>
 	<media media_id="1" media_name="Water" density="981.0" heatCapacity="4180.0" evaporationTemperature="100.0"/>
   </medias>
@@ -177,6 +176,7 @@
   <system_archetypes>
 	<system_archetype id="1">
 		<name>PV+ASHP+GasBoiler+TES</name>
+		<schema>schemas/PV+ASHP+GasBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>1</system_id>
@@ -184,6 +184,7 @@
 	</system_archetype>
 	<system_archetype id="2">
 		<name>PV+ASHP+ElectricBoiler+TES</name>
+		<schema>schemas/PV+ASHP+ElectricBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>2</system_id>
@@ -191,6 +192,7 @@
 	</system_archetype>
 	<system_archetype id="3">
 		<name>PV+GSHP+GasBoiler+TES</name>
+		<schema>schemas/PV+GSHP+GasBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>3</system_id>
@@ -198,6 +200,7 @@
 	</system_archetype>
 	<system_archetype id="4">
 		<name>PV+GSHP+ElectricBoiler+TES</name>
+		<schema>schemas/PV+GSHP+ElectricBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>4</system_id>
@@ -205,6 +208,7 @@
 	</system_archetype>
 	<system_archetype id="5">
 		<name>PV+WSHP+GasBoiler+TES</name>
+		<schema>schemas/PV+WSHP+GasBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>5</system_id>
@@ -212,6 +216,7 @@
 	</system_archetype>
 	<system_archetype id="6">
 		<name>PV+WSHP+ElectricBoiler+TES</name>
+		<schema>schemas/PV+WSHP+ElectricBoiler+TES.jpg</schema>
 		<systems>
 			<system_id>7</system_id>
 			<system_id>6</system_id>

hub/imports/energy_systems/north_america_custom_energy_system_parameters.py

@@ -158,12 +158,12 @@ class NorthAmericaCustomEnergySystemParameters:
               copy.deepcopy(_generic_building_generation_system)
             _generation_systems.append(_building_generation_system)
           _building_energy_equipment.generation_systems = _generation_systems
-          _building_storage_system = ThermalStorageSystem()
-          _building_storage_system.generic_storage_system = \
-            copy.deepcopy(_generic_building_energy_system.energy_storage_systems)
-
-
-          _building_energy_equipment.energy_storage_systems = _building_storage_system
+          # _building_storage_system = ThermalStorageSystem()
+          # _building_storage_system.generic_storage_system = \
+          #   copy.deepcopy(_generic_building_energy_system.energy_storage_systems)
+          #
+          #
+          # _building_energy_equipment.energy_storage_systems = _building_storage_system
 
           _building_energy_systems.append(_building_energy_equipment)
       building.energy_systems = _building_energy_systems

tests/test_systems_catalog.py

@@ -40,4 +40,24 @@ class TestSystemsCatalog(TestCase):
 
   def test_north_america_systems_catalog(self):
     catalog = EnergySystemsCatalogFactory('north_america').catalog
+    catalog_categories = catalog.names()
+    archetypes = catalog.names('archetypes')
+    self.assertEqual(6, len(archetypes['archetypes']))
+    systems = catalog.names('systems')
+    self.assertEqual(7, len(systems['systems']))
+    generation_equipments = catalog.names('generation_equipments')
+    self.assertEqual(21, len(generation_equipments['generation_equipments']))
+    storage_equipments = catalog.names('storage_equipments')
+    self.assertEqual(6, len(storage_equipments['storage_equipments']))
+    with self.assertRaises(ValueError):
+      catalog.names('unknown')
+
+    # retrieving all the entries should not raise any exceptions
+    for category in catalog_categories:
+      for value in catalog_categories[category]:
+        catalog.get_entry(value)
+
     print(catalog.entries())
+
+    with self.assertRaises(IndexError):
+      catalog.get_entry('unknown')

tests/test_systems_factory.py

@@ -26,10 +26,12 @@ from hub.city_model_structure.energy_systems.distribution_system import Distribu
 from hub.city_model_structure.energy_systems.emission_system import EmissionSystem
 from hub.city_model_structure.energy_systems.thermal_storage_system import ThermalStorageSystem
 
+
 class TestSystemsFactory(TestCase):
   """
   TestSystemsFactory TestCase
   """
+
   def setUp(self) -> None:
     """
     Test setup
@@ -160,36 +162,32 @@ class TestSystemsFactory(TestCase):
         for _generic_building_energy_system in _generic_building_energy_systems:
           _building_energy_equipment = EnergySystem()
           _building_energy_equipment.demand_types = _generic_building_energy_system.demand_types
-
-          _building_distribution_system = DistributionSystem()
-          _building_distribution_system.generic_distribution_system = (
-            copy.deepcopy(_generic_building_energy_system.distribution_systems)
-          )
-          _building_emission_system = EmissionSystem()
-          _building_emission_system.generic_emission_system = (
-            copy.deepcopy(_generic_building_energy_system.emission_systems)
-          )
-          _building_generation_system = GenerationSystem()
-          _building_generation_system.generic_generation_system = (
-            copy.deepcopy(_generic_building_energy_system.generation_systems)
+          _building_generation_systems = _generic_building_energy_system.generation_systems
+          _generic_system_generation_systems = []
+          for _building_generation_system in _building_generation_systems:
+            _generation_system = GenerationSystem()
+            _generation_system.generic_generation_system = (
+              copy.deepcopy(_building_generation_system)
             )
+            if cte.HEATING in _building_energy_equipment.demand_types:
+              _generation_system.heat_power = building.heating_peak_load[cte.YEAR][0]
+            if cte.COOLING in _building_energy_equipment.demand_types:
+              _generation_system.cooling_power = building.cooling_peak_load[cte.YEAR][0]
+            _generic_system_generation_systems.append(_generation_system)
+          print(_generic_system_generation_systems)
+          _building_energy_equipment.generation_systems = _generic_system_generation_systems
           _building_storage_system = ThermalStorageSystem()
           _building_storage_system.generic_storage_system = \
             copy.deepcopy(_generic_building_energy_system.energy_storage_systems)
-
-          if cte.HEATING in _building_energy_equipment.demand_types:
-            _building_generation_system.heat_power = building.heating_peak_load[cte.YEAR][0]
-          if cte.COOLING in _building_energy_equipment.demand_types:
-            _building_generation_system.cooling_power = building.cooling_peak_load[cte.YEAR][0]
-          _building_energy_equipment.generation_systems = _building_generation_system
-          _building_energy_equipment.distribution_systems = _building_distribution_system
-          _building_energy_equipment.emission_systems = _building_emission_system
-
           _building_energy_systems.append(_building_energy_equipment)
       building.energy_systems = _building_energy_systems
 
     for building in self._city.buildings:
+      print(building.heating_consumption[cte.YEAR][0])
+      print(building.cooling_consumption[cte.YEAR][0])
+      print(building.domestic_hot_water_consumption[cte.YEAR][0])
+      print(building.onsite_electrical_production[cte.YEAR][0])
       self.assertLess(0, building.heating_consumption[cte.YEAR][0])
-      self.assertLess(0, building.cooling_consumption[cte.YEAR][0])
+      self.assertEqual(0, building.cooling_consumption[cte.YEAR][0])
       self.assertLess(0, building.domestic_hot_water_consumption[cte.YEAR][0])
       self.assertLess(0, building.onsite_electrical_production[cte.YEAR][0])