def initialize_default_scenario():
needs_initialization = len(Device.objects.all()) == 0
if needs_initialization:
hs = Device(name='Heat Storage', device_type=Device.HS)
hs.save()
pm = Device(name='Power Meter', device_type=Device.PM)
pm.save()
cu = Device(name='Cogeneration Unit', device_type=Device.CU)
cu.save()
plb = Device(name='Peak Load Boiler', device_type=Device.PLB)
plb.save()
tc = Device(name='Thermal Consumer', device_type=Device.TC)
tc.save()
ec = Device(name='Electrical Consumer', device_type=Device.EC)
ec.save()
logger.debug("Default devices initialized")
sensors = []
sensors.append(
Sensor(device=hs,
name='Temperature',
key='get_temperature',
setter='set_temperature',
unit='°C',
in_diagram=True,
aggregate_avg=True))
sensors.append(
Sensor(device=pm,
name='Purchased',
key='purchased',
unit='kWh',
aggregate_sum=True))
sensors.append(
Sensor(device=pm,
name='Fed in Electricity',
key='fed_in_electricity',
unit='kWh',
aggregate_sum=True))
sensors.append(
Sensor(device=cu,
name='Workload',
key='workload',
setter='workload',
unit='%',
in_diagram=True,
aggregate_avg=True))
sensors.append(
Sensor(device=cu,
name='Current Gas Consumption',
key='current_gas_consumption',
unit='kWh',
aggregate_sum=True))
sensors.append(
Sensor(device=plb,
name='Workload',
key='workload',
setter='workload',
unit='%',
in_diagram=True,
aggregate_avg=True))
sensors.append(
Sensor(device=plb,
name='Current Gas Consumption',
key='current_gas_consumption',
unit='kWh',
aggregate_sum=True))
sensors.append(
Sensor(device=tc,
name='Thermal Consumption',
key='get_consumption_power',
setter='current_power',
unit='kWh',
in_diagram=True,
aggregate_sum=True))
sensors.append(
Sensor(device=tc,
name='Warm Water Consumption',
key='get_warmwater_consumption_power',
unit='kWh',
in_diagram=True,
aggregate_sum=True))
#necessary to initialize thermal consumer
sensors.append(
Sensor(device=tc,
name='Room Temperature',
key='temperature_room',
setter='temperature_room',
unit='°C'))
sensors.append(
Sensor(device=tc,
name='Outside Temperature',
key='get_outside_temperature',
unit='°C',
in_diagram=True,
aggregate_avg=True))
sensors.append(
Sensor(device=ec,
name='Electrical Consumption',
key='get_consumption_power',
unit='kWh',
in_diagram=True,
aggregate_sum=True))
Sensor.objects.bulk_create(sensors)
# if the configuration must be renewed, while the devices stay the same, init only the config again
if needs_initialization or len(Configuration.objects.all()) == 0:
logger.debug("Default sensors initialized")
configurations = []
configurations.append(
Configuration(key='system_status',
value='init',
value_type=Configuration.STR,
internal=True))
configurations.append(
Configuration(key='system_mode',
value='',
value_type=Configuration.STR,
internal=True))
configurations.append(
Configuration(key='auto_optimization',
value='0',
value_type=Configuration.BOOL,
internal=True))
configurations.append(
Configuration(key='apartments',
value='12',
value_type=Configuration.INT))
configurations.append(
Configuration(key='avg_rooms_per_apartment',
value='4',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='residents',
value='22',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='avg_thermal_consumption',
value='0',
value_type=Configuration.FLOAT,
unit='kWh'))
configurations.append(
Configuration(key='type_of_housing',
value='0',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='location',
value='Berlin',
value_type=Configuration.STR,
unit=''))
configurations.append(
Configuration(key='avg_windows_per_room',
value='3',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='total_heated_floor',
value='650',
value_type=Configuration.FLOAT,
unit='m²'))
configurations.append(
Configuration(key='type_of_residents',
value='0',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='avg_electrical_consumption',
value='0',
value_type=Configuration.FLOAT,
unit='kWh'))
configurations.append(
Configuration(key='type_of_windows',
value='0',
value_type=Configuration.INT,
unit=''))
configurations.append(
Configuration(key='gas_costs',
value='0.0655',
value_type=Configuration.FLOAT,
unit='€'))
configurations.append(
Configuration(key='feed_in_reward',
value='0.0917',
value_type=Configuration.FLOAT,
unit='€'))
configurations.append(
Configuration(key='electrical_costs',
value='0.283',
value_type=Configuration.FLOAT,
unit='€'))
configurations.append(
Configuration(key='thermal_revenues',
value='0.075',
value_type=Configuration.FLOAT,
unit='€'))
configurations.append(
Configuration(key='warmwater_revenues',
value='0.065',
value_type=Configuration.FLOAT,
unit='€'))
configurations.append(
Configuration(key='electrical_revenues',
value='0.268',
value_type=Configuration.FLOAT,
unit='€'))
Configuration.objects.bulk_create(configurations)
if needs_initialization:
logger.debug("Default configurations initialized")
device_configurations = []
device_configurations.append(
DeviceConfiguration(device=cu,
key='max_gas_input',
value='19.0',
value_type=DeviceConfiguration.FLOAT,
unit='kWh'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='thermal_efficiency',
value='0.65',
value_type=DeviceConfiguration.FLOAT,
unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='electrical_efficiency',
value='0.247',
value_type=DeviceConfiguration.FLOAT,
unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='minimal_workload',
value='0.40',
value_type=DeviceConfiguration.FLOAT,
unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='minimal_off_time',
value='600',
value_type=DeviceConfiguration.INT,
unit='seconds',
tunable=True))
device_configurations.append(
DeviceConfiguration(device=cu,
key='purchase_price',
value='15000',
value_type=DeviceConfiguration.FLOAT,
unit='€'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='purchase_date',
value='01.01.2013',
value_type=DeviceConfiguration.STR,
unit=''))
device_configurations.append(
DeviceConfiguration(device=cu,
key='maintenance_interval_hours',
value='8000',
value_type=DeviceConfiguration.INT,
unit='h'))
device_configurations.append(
DeviceConfiguration(device=cu,
key='maintenance_interval_powerons',
value='2000',
value_type=DeviceConfiguration.INT,
unit=''))
device_configurations.append(
DeviceConfiguration(device=plb,
key='max_gas_input',
value='45.0',
value_type=DeviceConfiguration.FLOAT,
unit='kWh'))
device_configurations.append(
DeviceConfiguration(device=plb,
key='thermal_efficiency',
value='0.91',
value_type=DeviceConfiguration.FLOAT,
unit='%'))
device_configurations.append(
DeviceConfiguration(device=hs,
key='capacity',
value='2500.0',
value_type=DeviceConfiguration.FLOAT,
unit='l'))
device_configurations.append(
DeviceConfiguration(device=hs,
key='min_temperature',
value='55.0',
value_type=DeviceConfiguration.FLOAT,
unit='°C',
tunable=True))
device_configurations.append(
DeviceConfiguration(device=hs,
key='target_temperature',
value='70.0',
value_type=DeviceConfiguration.FLOAT,
unit='°C',
tunable=True))
device_configurations.append(
DeviceConfiguration(device=hs,
key='critical_temperature',
value='90.0',
value_type=DeviceConfiguration.FLOAT,
unit='°C',
tunable=True))
DeviceConfiguration.objects.bulk_create(device_configurations)
logger.debug("Default device configurations initialized")
def test_Device(self):
d = Device(title="test")
d.commit_to_db() # use this method to commit
assert d.parts == []
assert d.relationship == []
c1 = d.add_component_by_id(2)
assert len(d.parts) == 1
assert d.parts[0].positionX == 300.0
c2 = d.add_component_by_id(2, partID="Promotor 2", positionX=0.3)
d.add_connection(c1.partID, c2.partID, "Promote")
d.commit_to_db() # use this method to commit
d.update_from_db() # use this method to get
assert d.parts[1].positionX == 0.3
assert d.parts[0].partID == "Promotor"
assert d.parts[1].partID == "Promotor 2"
assert d.relationship[0]["start"] == c1.partID
assert d.relationship[0]["end"] == c2.partID
assert d.relationship[0]["type"] == "Promote"
def initialize_default_scenario():
needs_initialization = len(Device.objects.all()) == 0
if needs_initialization:
hs = Device(name='Heat Storage', device_type=Device.HS)
hs.save()
pm = Device(name='Power Meter', device_type=Device.PM)
pm.save()
cu = Device(name='Cogeneration Unit', device_type=Device.CU)
cu.save()
plb = Device(name='Peak Load Boiler', device_type=Device.PLB)
plb.save()
tc = Device(name='Thermal Consumer', device_type=Device.TC)
tc.save()
ec = Device(name='Electrical Consumer', device_type=Device.EC)
ec.save()
logger.debug("Default devices initialized")
sensors = []
sensors.append(
Sensor(device=hs, name='Temperature', key='get_temperature', setter='set_temperature', unit='°C', in_diagram=True, aggregate_avg=True))
sensors.append(
Sensor(device=pm, name='Purchased', key='purchased', unit='kWh', aggregate_sum=True))
sensors.append(
Sensor(device=pm, name='Fed in Electricity', key='fed_in_electricity', unit='kWh', aggregate_sum=True))
sensors.append(
Sensor(device=cu, name='Workload', key='workload', setter='workload', unit='%', in_diagram=True, aggregate_avg=True))
sensors.append(
Sensor(device=cu, name='Current Gas Consumption', key='current_gas_consumption', unit='kWh', aggregate_sum=True))
sensors.append(
Sensor(device=plb, name='Workload', key='workload', setter='workload', unit='%', in_diagram=True, aggregate_avg=True))
sensors.append(
Sensor(device=plb, name='Current Gas Consumption', key='current_gas_consumption', unit='kWh', aggregate_sum=True))
sensors.append(Sensor(device=tc, name='Thermal Consumption',
key='get_consumption_power', setter='current_power', unit='kWh', in_diagram=True, aggregate_sum=True))
sensors.append(Sensor(device=tc, name='Warm Water Consumption',
key='get_warmwater_consumption_power', unit='kWh', in_diagram=True, aggregate_sum=True))
#necessary to initialize thermal consumer
sensors.append(Sensor(device=tc, name='Room Temperature',
key='temperature_room', setter='temperature_room', unit='°C'))
sensors.append(Sensor(device=tc, name='Outside Temperature',
key='get_outside_temperature', unit='°C', in_diagram=True, aggregate_avg=True))
sensors.append(Sensor(device=ec, name='Electrical Consumption',
key='get_consumption_power', unit='kWh', in_diagram=True, aggregate_sum=True))
Sensor.objects.bulk_create(sensors)
# if the configuration must be renewed, while the devices stay the same, init only the config again
if needs_initialization or len(Configuration.objects.all()) == 0:
logger.debug("Default sensors initialized")
configurations = []
configurations.append(Configuration(
key='system_status', value='init', value_type=Configuration.STR, internal=True))
configurations.append(Configuration(
key='system_mode', value='', value_type=Configuration.STR, internal=True))
configurations.append(Configuration(
key='auto_optimization', value='0', value_type=Configuration.BOOL, internal=True))
configurations.append(Configuration(
key='apartments', value='12', value_type=Configuration.INT))
configurations.append(Configuration(
key='avg_rooms_per_apartment', value='4', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='residents', value='22', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='avg_thermal_consumption', value='0', value_type=Configuration.FLOAT, unit='kWh'))
configurations.append(Configuration(
key='type_of_housing', value='0', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='location', value='Berlin', value_type=Configuration.STR, unit=''))
configurations.append(Configuration(
key='avg_windows_per_room', value='3', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='total_heated_floor', value='650', value_type=Configuration.FLOAT, unit='m²'))
configurations.append(Configuration(
key='type_of_residents', value='0', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='avg_electrical_consumption', value='0', value_type=Configuration.FLOAT, unit='kWh'))
configurations.append(Configuration(
key='type_of_windows', value='0', value_type=Configuration.INT, unit=''))
configurations.append(Configuration(
key='gas_costs', value='0.0655', value_type=Configuration.FLOAT, unit='€'))
configurations.append(Configuration(
key='feed_in_reward', value='0.0917', value_type=Configuration.FLOAT, unit='€'))
configurations.append(Configuration(
key='electrical_costs', value='0.283', value_type=Configuration.FLOAT, unit='€'))
configurations.append(Configuration(
key='thermal_revenues', value='0.075', value_type=Configuration.FLOAT, unit='€'))
configurations.append(Configuration(
key='warmwater_revenues', value='0.065', value_type=Configuration.FLOAT, unit='€'))
configurations.append(Configuration(
key='electrical_revenues', value='0.268', value_type=Configuration.FLOAT, unit='€'))
Configuration.objects.bulk_create(configurations)
if needs_initialization:
logger.debug("Default configurations initialized")
device_configurations = []
device_configurations.append(
DeviceConfiguration(device=cu, key='max_gas_input', value='19.0', value_type=DeviceConfiguration.FLOAT, unit='kWh'))
device_configurations.append(
DeviceConfiguration(device=cu, key='thermal_efficiency', value='0.65', value_type=DeviceConfiguration.FLOAT, unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu, key='electrical_efficiency', value='0.247', value_type=DeviceConfiguration.FLOAT, unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu, key='minimal_workload', value='0.40', value_type=DeviceConfiguration.FLOAT, unit='%'))
device_configurations.append(
DeviceConfiguration(device=cu, key='minimal_off_time', value='600', value_type=DeviceConfiguration.INT, unit='seconds', tunable=True))
device_configurations.append(
DeviceConfiguration(device=cu, key='purchase_price', value='15000', value_type=DeviceConfiguration.FLOAT, unit='€'))
device_configurations.append(
DeviceConfiguration(device=cu, key='purchase_date', value='01.01.2013', value_type=DeviceConfiguration.STR, unit=''))
device_configurations.append(
DeviceConfiguration(device=cu, key='maintenance_interval_hours', value='8000', value_type=DeviceConfiguration.INT, unit='h'))
device_configurations.append(
DeviceConfiguration(device=cu, key='maintenance_interval_powerons', value='2000', value_type=DeviceConfiguration.INT, unit=''))
device_configurations.append(
DeviceConfiguration(device=plb, key='max_gas_input', value='45.0', value_type=DeviceConfiguration.FLOAT, unit='kWh'))
device_configurations.append(
DeviceConfiguration(device=plb, key='thermal_efficiency', value='0.91', value_type=DeviceConfiguration.FLOAT, unit='%'))
device_configurations.append(
DeviceConfiguration(device=hs, key='capacity', value='2500.0', value_type=DeviceConfiguration.FLOAT, unit='l'))
device_configurations.append(
DeviceConfiguration(device=hs, key='min_temperature', value='55.0', value_type=DeviceConfiguration.FLOAT, unit='°C', tunable=True))
device_configurations.append(
DeviceConfiguration(device=hs, key='target_temperature', value='70.0', value_type=DeviceConfiguration.FLOAT, unit='°C', tunable=True))
device_configurations.append(
DeviceConfiguration(device=hs, key='critical_temperature', value='90.0', value_type=DeviceConfiguration.FLOAT, unit='°C', tunable=True))
DeviceConfiguration.objects.bulk_create(device_configurations)
logger.debug("Default device configurations initialized")
def test_Device(self):
d = Device(title='test')
d.commit_to_db() # use this method to commit
assert d.parts == []
assert d.relationship == []
c1 = d.add_component_by_id(2)
assert len(d.parts) == 1
assert d.parts[0].positionX == 300.0
c2 = d.add_component_by_id(2, partID='Promotor 2', positionX=0.3)
d.add_component_by_name('foo', partID='haha 3')
d.add_connection(c1.partID, c2.partID, 'Promote')
d.commit_to_db() # use this method to commit
d.update_from_db() # use this method to get
assert d.parts[1].positionX == 0.3
assert d.parts[0].partID == 'Promotor'
assert d.parts[1].partID == 'Promotor 2'
assert d.parts[2].partID == 'None'
assert d.relationship[0]['start'] == c1.partID
assert d.relationship[0]['end'] == c2.partID
assert d.relationship[0]['type'] == 'Promote'