def Graph2Netz(G_Set_Sum):
""" Creation of a Netz from a networkx network
\n.. comments:
Input:
G_Set_Sum Network of type networkx
Return:
G_Netz Netz of type K_Netze.NetComp
"""
G_Netz = K_Netze.NetComp()
Pipe = []
Nodes = []
for node in G_Set_Sum.nodes():
id = G_Set_Sum.node[node]['id'][0]
lat = G_Set_Sum.node[node]['pos'][1]
long = G_Set_Sum.node[node]['pos'][0]
country_code = getAttrib(G_Set_Sum.node[node], 'country_code')
param = getAttrib(G_Set_Sum.node[node], 'param', 'param')
source_id = getAttrib(G_Set_Sum.node[node], 'source_id', id)
node_id = getAttrib(G_Set_Sum.node[node], 'node_id', id)
name = getAttrib(G_Set_Sum.node[node], 'name', id)
Nodes.append(
K_Component.Nodes(id=id,
name=name,
source_id=source_id,
node_id=node_id,
long=long,
lat=lat,
country_code=country_code,
param=param))
G_Netz.Nodes = Nodes
for edge in G_Set_Sum.edges():
for xx in range(len(G_Set_Sum[edge[0]][edge[1]])):
id = G_Set_Sum[edge[0]][edge[1]][xx]['id'][0]
latS = G_Set_Sum.node[edge[0]]['pos'][1]
longS = G_Set_Sum.node[edge[0]]['pos'][0]
latE = G_Set_Sum.node[edge[1]]['pos'][1]
longE = G_Set_Sum.node[edge[1]]['pos'][0]
country_codeS = G_Set_Sum.node[edge[0]]['country_code']
country_codeE = G_Set_Sum.node[edge[1]]['country_code']
param = getAttrib(G_Set_Sum[edge[0]][edge[1]][xx], 'param',
'param')
source_id = getAttrib(G_Set_Sum[edge[0]][edge[1]][xx], 'source_id',
id)
node_id = [str(edge[0]), str(edge[1])]
name = getAttrib(G_Set_Sum[edge[0]][edge[1]][xx], 'name', id)
Pipe.append(
K_Component.PipeSegments(
id=id,
name=name,
source_id=source_id,
node_id=node_id,
long=[longS, longE],
lat=[latS, latE],
country_code=[country_codeS, country_codeE]))
G_Netz.PipeSegments = Pipe
return G_Netz
def read_component(DataType = '', NumDataSets = 1e+100, RelDirName = None):
""" Method of reading in LKD components from shape files. **RelDirName** supplies the relative location of the shape files, whereas **DataType** specifies which component is to be reaad in with options 'PipeSegments', 'Nodes', 'Storages', and 'Productions'.
\n.. comments:
Input:
self: self
RelDirName: string, containing the relative path name of where data will be loaded from
Default = 'Eingabe/LKD/'
Return:
[]
"""
ReturnComponent = []
inCoord = 'epsg:31468'
outCoord = 'epsg:4326'
count = 0
if DataType in 'PipeSegments':
# start = time.time()
FileName_Shape = str(RelDirName / 'pipelines_utf8.shp')
# Loading from shape file
Shapes = shapefile.Reader(FileName_Shape, encoding = "utf8")
# Malen der Europa Karte
# print('there are pipesegments: ' + str(len(Shapes.shapeRecords())))
for shape in Shapes.shapeRecords():
# Getting PolyLine
parts = sorted(shape.shape.parts)
# Joining X and Y coordinates from Shape.shape.points
vec = shape.shape.points
polyLine = K_Component.PolyLine(lat = [], long = [])
for x,y in vec:
polyLine.long.append(x)
polyLine.lat.append(y)
# Converting to LatLong
polyLine = M_Projection.XY2LatLong(polyLine, inCoord, outCoord)
# Generation of PipeLine
PipeLine = M_Shape.PolyLine2PipeLines(polyLine, parts, source = C_Code, country_code = C_Code)
lat = PipeLine[0].lat
long = PipeLine[0].long
# Getting Meta data
id = str(shape.record[0])
source_id = [ID_Add + str(id)]
name = replaceString(shape.record[1])
if len(name) == 0:
name = 'PS_' + str(id)
# Converting gas_type to boolean
is_H_gas = shape.record[2]
if is_H_gas == 'L':
is_H_gas = 0
elif is_H_gas == 'H':
is_H_gas = 1
length = float(shape.record[3])/1000
pipe_class_type = shape.record[6]
if pipe_class_type == '':
pipe_class_type = None
# is_virtualPipe
is_virtualPipe = False
if len(shape.record[4]) > 0:
if shape.record[4] == 1:
is_virtualPipe = True
# diameter_mm
if len(shape.record[5]) > 0:
if 'NULL' == shape.record[5]:
diameter_mm = float('nan')
else:
diameter_mm = float(shape.record[5])
else:
diameter_mm = float('nan')
# max_pressure_bar
if shape.record[7] == None:
max_pressure_bar = float('nan')
elif type(shape.record[7]) == int:
max_pressure_bar = float(shape.record[7])
if max_pressure_bar > 200:
max_pressure_bar = float('nan')
elif len(shape.record[7]) > 0:
if 'NULL' == shape.record[7]:
max_pressure_bar = float('nan')
else:
max_pressure_bar = float(shape.record[7])
if max_pressure_bar > 200:
max_pressure_bar = float('nan')
else:
max_pressure_bar = float('nan')
diam_est = shape.record[8]
class_est = shape.record[9]
press_est = shape.record[10]
if isinstance(diam_est, str):
if diam_est == 'NULL':
diam_est = float('nan')
diam_est_method = 'raw'
diam_est_uncertainty = 0
else:
diam_est = diam_est
diam_est_method = 'raw'
diam_est_uncertainty = 0
else:
if diam_est == 1:
diam_est_method = 'estimated'
diam_est_uncertainty = 1
else:
diam_est_method = 'raw'
diam_est_uncertainty = 0
if isinstance(class_est, str):
if class_est == 'NULL':
class_est = float('nan')
class_est_method = 'raw'
class_est_uncertainty = 0
else:
class_est = class_est
class_est_method = 'raw'
class_est_uncertainty = 0
else:
if class_est == 1:
class_est_method = 'estimated'
class_est_uncertainty = 1
else:
class_est_method = 'raw'
class_est_uncertainty = 0
if isinstance(press_est, str):
if press_est == 'NULL':
press_est = float('nan')
press_est_method = 'raw'
press_est_uncertainty = 0
else:
press_est_method = 'raw'
press_est_uncertainty = 0
else:
if press_est == 1:
press_est_method = 'estimated'
press_est_uncertainty = 1
else:
press_est_method = 'raw'
press_est_uncertainty = 0
# if isinstance(class_est, str):
# if class_est == 'NULL':
# class_est = float('nan')
# if isinstance(press_est, str):
# if press_est == 'NULL':
# press_est = float('nan')
max_cap_GWh_per_d = shape.record[11]
operator_name = str(shape.record[12])
node_id = ['N_' + str(shape.record[13]), 'N_' + str(shape.record[14])]
if 'N_809066' in node_id and 'N_809063' in node_id:
if node_id[0] == 'N_809066':
node_id[0] = 'N_809076'
else:
node_id[1] = 'N_809076'
if 'N_809066' in node_id and 'N_1000001' in node_id:
if node_id[0] == 'N_809066':
node_id[0] = 'N_809076'
else:
node_id[1] = 'N_809076'
if 'N_809065' in node_id and 'N_809025' in node_id:
if node_id[0] == 'N_809065':
node_id[0] = 'N_809075'
else:
node_id[1] = 'N_809075'
if 'N_809065' in node_id and 'N_1000001' in node_id:
if node_id[0] == 'N_809065':
node_id[0] = 'N_809075'
else:
node_id[1] = 'N_809075'
if 'N_809064' in node_id and 'N_809026' in node_id:
if node_id[0] == 'N_809064':
node_id[0] = 'N_809074'
else:
node_id[1] = 'N_809074'
if 'N_809064' in node_id and 'N_1000001' in node_id:
if node_id[0] == 'N_809064':
node_id[0] = 'N_809074'
else:
node_id[1] = 'N_809074'
country_code = ['DE', 'DE']
if is_virtualPipe == False:
ReturnComponent.append(K_Component.PipeSegments(id = id,
name = name,
lat = lat,
long = long,
country_code = country_code,
node_id = node_id,
source_id = source_id,
param = {'max_pressure_bar': max_pressure_bar,
'is_H_gas' : is_H_gas,
'length' : length,
'diameter_mm' : diameter_mm,
'pipe_class_type': pipe_class_type,
'max_cap_GWh_per_d': max_cap_GWh_per_d,
'operator_name' : operator_name},
method = {'diameter_mm' : diam_est_method,
'pipe_class_type' : class_est_method,
'max_pressure_bar' : press_est_method},
uncertainty = {'diameter_mm': diam_est_uncertainty,
'pipe_class_type' : class_est_uncertainty,
'max_pressure_bar' : press_est_uncertainty},
))
count = count + 1
if count > NumDataSets:
return ReturnComponent
elif DataType in 'Nodes':
inCoord = 'epsg:31468'
outCoord = 'epsg:4326'
FileName_Shape = str(RelDirName / 'nodes_utf8.shp')
# Loading from shape file
Shapes = shapefile.Reader(FileName_Shape, encoding = "utf8")
# Malen der Europa Karte
for shape in Shapes.shapeRecords():
id = 'N_' + shape.record[0]
source_id = [ID_Add + str(shape.record[0])]
name = replaceString(shape.record[1])
operator_name = str(shape.record[2])
is_import = shape.record[3]
is_export = shape.record[4]
H_L_conver = int(shape.record[5])
operator_Z = shape.record[6]
compressor = shape.record[7]
compUnit = shape.record[8]
if 'NULL' in compUnit:
compUnit = 0
elif len(compUnit) == 0:
compUnit = 0
else:
compUnit = float(compUnit)
country_code= shape.record[12]
X_coor = shape.record[13]
Y_coor = shape.record[14]
entsog_nam = str(shape.record[15])
if len(entsog_nam) > 0:
name = entsog_nam
if name == '':
name = 'Ort_' + str(id)
entsog_key = shape.record[16]
if entsog_key == '':
entsog_key = None
is_crossBorder = shape.record[17]
ugs = shape.record[19]
production = shape.record[20]
exact = 1
license = 'open data'
Line = K_Component.PolyLine(lat = Y_coor, long = X_coor)
Line = M_Projection.XY2LatLong(Line, inCoord, outCoord)
lat = Line.lat
long = Line.long
if id == 'N_809066' and country_code == 'AT':
id = 'N_809076'
elif id == 'N_809065' and country_code == 'AT':
id = 'N_809075'
elif id == 'N_809064' and country_code == 'AT':
id = 'N_809074'
ReturnComponent.append(K_Component.Nodes(id = id,
node_id = [id],
name = name,
source_id = source_id,
long = long,
lat = lat,
country_code= country_code,
param = {'exact': exact,
'H_L_conver': H_L_conver,
'operator_Z': operator_Z,
'compressor': compressor,
'comp_units': compUnit,
'entsog_key': entsog_key,
'is_crossBorder': is_crossBorder,
'ugs' : ugs,
'production': production,
'operator_name': operator_name,
'is_import' : is_import,
'is_export' : is_export,
'license' : license}))
count = count + 1
if count > NumDataSets:
return ReturnComponent
elif DataType in 'Storages':
FileName_Shape = str(RelDirName / 'storages_utf8.shp')
# Loading from shape file
Shapes = shapefile.Reader(FileName_Shape, encoding = "utf8")
# Malen der Europa Karte
for shape in Shapes.shapeRecords():
id = 'N_' + shape.record[0]
source_id = [ID_Add + str(shape.record[0])]
name = replaceString(shape.record[1])
operator_name = str(shape.record[2])
entsog_nam = str(shape.record[9])
if len(entsog_nam) > 0:
name = entsog_nam
entsog_key = shape.record[10]
if entsog_key == '':
entsog_key = None
max_cap_pipe2store_GWh_per_d = shape.record[11]
max_cap_store2pipe_GWh_per_d = shape.record[12]
node_id = ['N_' + shape.record[0]]
country_code = shape.record[6]
ReturnComponent.append(K_Component.Storages(id = id,
name = name,
source_id = source_id,
country_code = country_code,
node_id = node_id,
param = {'operator_name': operator_name,
'entsog_key' : entsog_key,
'max_cap_pipe2store_GWh_per_d': max_cap_pipe2store_GWh_per_d,
'max_cap_store2pipe_GWh_per_d': max_cap_store2pipe_GWh_per_d}))
count = count + 1
if count > NumDataSets:
return ReturnComponent
elif DataType in 'Productions':
FileName_Shape = str(RelDirName / 'productions_utf8.shp')
# Loading from shape file
Shapes = shapefile.Reader(FileName_Shape, encoding = "utf8")
# Malen der Europa Karte
for shape in Shapes.shapeRecords():
id = 'N_' + shape.record[0]
source_id = [ID_Add + str(shape.record[0])]
name = replaceString(shape.record[1])
operator_name = str(shape.record[2])
entsog_nam = str(shape.record[9])
if len(entsog_nam) > 0:
name = entsog_nam
entsog_key = shape.record[10]
if entsog_key == '':
entsog_key = None
max_production = shape.record[11]
node_id = ['N_' + shape.record[0]]
country_code = shape.record[6]
ReturnComponent.append(K_Component.Productions(id = id,
name = name,
source_id = source_id,
node_id = node_id,
country_code = country_code,
param = {'entsog_key': entsog_key,
'operator_name': operator_name,
'is_H_gas' : 1,
'max_production_GWh_per_d': max_production}))
count = count + 1
if count > NumDataSets:
return ReturnComponent
return ReturnComponent
def read_component(DataType = '', NumDataSets = 100000, RelDirName = None, sourceName = None, Nodes = []):
""" Reading in GasLib data sets from XML file, **NumDataSets** maximum number of records to read,
and **requeYear** for which year to get data. Relative path name of CSV file location is **RelDirName**.
\n.. comments:
Input:
DataType: string, containing the data type to read, e.g 'Nodes'.
NumDataSets: number of data sets to be read in
(Default = 100000).
RelDirName: string, containing directory name where GasLib data can be found
(Default = 'Eingabe/GSE/').
sourceName: string containing an abbreviation for the source of the data.
(Default = None)
Nodes: list of nodes. Obsolete!!!!
Return:
[]
"""
ReturnComponent = []
if 'GasLib-135' in sourceName:
ID_Add = 'GL135_'
elif 'GasLib-4197' in sourceName:
ID_Add = 'GL4197_'
elif 'GasLib-582-v2' in sourceName:
XML_fileName = os.path.join(RelDirName, sourceName)
XML_fileName = Path(XML_fileName)
ID_Add = 'GL582_'
elif 'GasLib-134-v2' in sourceName:
XML_fileName = os.path.join(RelDirName, sourceName)
XML_fileName = Path(XML_fileName)
ID_Add = 'GL134_'
else:
print('ERROR: M_GasLib.read_component: sourceName not known. Program Terminates')
return []
schrott = '{http://gaslib.zib.de/Gas}'
XML_fileName = os.path.join(RelDirName, sourceName)
XML_fileName = Path(XML_fileName)
if 'Nodes' in DataType:
# Accessing the xml file
tree = ET.parse(XML_fileName)
root = tree.getroot()
# going through each entry
for child in root[1]:
id = child.attrib['id']
node_id = [id ]
if 'alias' in child.attrib.keys():
name = child.attrib['alias']
else:
name = []
if len(name) == 0:
name = id
lat = float(child.attrib['geoWGS84Lat'])
long = float(child.attrib['geoWGS84Long'])
source_id = [ID_Add + id]
country_code = 'DE'
elevation_m = None
min_pressure_bar= None
max_pressure_bar= None
for kind in child:
if 'height' == kind.tag.replace(schrott, ''):
elevation_m = float(kind.attrib['value'])
elif 'pressureMin' == kind.tag.replace(schrott, ''):
min_pressure_bar = float(kind.attrib['value'])
elif 'pressureMax' == kind.tag.replace(schrott, ''):
max_pressure_bar = float(kind.attrib['value'])
ReturnComponent.append(K_Component.Nodes(id = id,
node_id = node_id,
name = name,
lat = lat,
long = long,
source_id = source_id,
country_code = country_code,
param = {'elevation_m': elevation_m,
'min_pressure_bar' : min_pressure_bar,
'max_pressure_bar' : max_pressure_bar}))
elif 'EntryPoints' in DataType:
# Accessing the XML file
tree = ET.parse(XML_fileName)
root = tree.getroot()
# going through each entry
for child in root[1]:
id = child.attrib['id']
if 'source' in id:
node_id = [id ]
name = child.attrib['alias']
if len(name) == 0:
name = id
lat = float(child.attrib['geoWGS84Lat'])
long = float(child.attrib['geoWGS84Long'])
source_id = [ID_Add + id]
country_code = 'DE'
elevation_m = None
min_pressure_bar = None
max_pressure_bar = None
min_cap_M_m3_per_d = None
max_cap_M_m3_per_d = None
gasTemperature_C = None
calorificValue_MJ_per_m3 = None
normDensity_kg_per_m3 = None
coefficient_A_heatCapacity = None
coefficient_B_heatCapacity = None
coefficient_C_heatCapacity = None
molarMass_kg_per_kmol = None
pseudocriticalPressure = None
pseudocriticalTemperature = None
for kind in child:
if 'height' == kind.tag.replace(schrott, ''):
elevation_m = float(kind.attrib['value'])
elif 'pressureMin' == kind.tag.replace(schrott, ''):
min_pressure_bar = float(kind.attrib['value'])
elif 'pressureMax' == kind.tag.replace(schrott, ''):
max_pressure_bar = float(kind.attrib['value'])
elif 'flowMin' == kind.tag.replace(schrott, ''):
min_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'flowMax' == kind.tag.replace(schrott, ''):
max_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'gasTemperature' == kind.tag.replace(schrott, ''):
gasTemperature_C = float(kind.attrib['value'])
elif 'calorificValue' == kind.tag.replace(schrott, ''):
calorificValue_MJ_per_m3= float(kind.attrib['value'])
elif 'normDensity' == kind.tag.replace(schrott, ''):
normDensity_kg_per_m3 = float(kind.attrib['value'])
elif 'coefficient_A_heatCapacity' == kind.tag.replace(schrott, ''):
coefficient_A_heatCapacity = float(kind.attrib['value'])
elif 'coefficient_B_heatCapacity' == kind.tag.replace(schrott, ''):
coefficient_B_heatCapacity = float(kind.attrib['value'])
elif 'coefficient_C_heatCapacity' == kind.tag.replace(schrott, ''):
coefficient_C_heatCapacity = float(kind.attrib['value'])
elif 'molarMass' == kind.tag.replace(schrott, ''):
molarMass_kg_per_kmol = float(kind.attrib['value'])
elif 'pseudocriticalPressure' == kind.tag.replace(schrott, ''):
pseudocriticalPressure = float(kind.attrib['value'])
elif 'pseudocriticalTemperature' == kind.tag.replace(schrott, ''):
pseudocriticalTemperature = float(kind.attrib['value'])
ReturnComponent.append(K_Component.EntryPoints(id = id,
node_id = node_id,
name = name,
lat = lat,
long = long,
source_id = source_id,
country_code = country_code,
param = {'elevation_m': elevation_m,
'min_pressure_bar' : min_pressure_bar,
'max_pressure_bar' : max_pressure_bar,
'min_cap_M_m3_per_d' : min_cap_M_m3_per_d,
'max_cap_M_m3_per_d' : max_cap_M_m3_per_d,
'gasTemperature_C' : gasTemperature_C,
'calorificValue_MJ_per_m3' : calorificValue_MJ_per_m3,
'normDensity_kg_per_m3' : normDensity_kg_per_m3,
'coefficient_A_heatCapacity': coefficient_A_heatCapacity,
'coefficient_B_heatCapacity': coefficient_B_heatCapacity,
'coefficient_C_heatCapacity': coefficient_C_heatCapacity,
'molarMass_kg_per_kmol' : molarMass_kg_per_kmol,
'pseudocriticalPressure' : pseudocriticalPressure,
'pseudocriticalTemperature' : pseudocriticalTemperature}))
elif 'PipeSegments' in DataType:
# Initialization
tree = ET.parse(XML_fileName)
root = tree.getroot()
schrott = '{http://gaslib.zib.de/Gas}'
# disecting entries from XML file
for child in root[2]:
id = child.attrib['id']
node_id = [child.attrib['from'], child.attrib['to']]
name = child.attrib['alias']
if len(name) == 0:
name = id
source_id = [ID_Add + id]
country_code = 'DE'
max_pressure_bar = None
min_cap_M_m3_per_d = None
max_cap_M_m3_per_d = None
length = None
diameter_mm = None
roughness_mm = None
heatTransferCoefficient_W_per_m2_per_K = None
for kind in child:
if 'flowMin' == kind.tag.replace(schrott, ''):
min_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'flowMax' == kind.tag.replace(schrott, ''):
max_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'length' == kind.tag.replace(schrott, ''):
length = float(kind.attrib['value'])
elif 'diameter' == kind.tag.replace(schrott, ''):
diameter_mm = float(kind.attrib['value'])
elif 'roughness' == kind.tag.replace(schrott, ''):
roughness_mm = float(kind.attrib['value'])
elif 'pressure' == kind.tag.replace(schrott, ''):
max_pressure_bar = float(kind.attrib['value'])
elif 'heatTransferCoefficient' == kind.tag.replace(schrott, ''):
heatTransferCoefficient_W_per_m2_per_K = float(kind.attrib['value'])
ReturnComponent.append(K_Component.PipeSegments( id = id, name = name,
source_id = source_id,
node_id = node_id,
country_code = country_code,
param = {'max_pressure_bar': max_pressure_bar,
'min_cap_M_m3_per_d': min_cap_M_m3_per_d,
'max_cap_M_m3_per_d': max_cap_M_m3_per_d,
'length' : length,
'diameter_mm' : diameter_mm,
'roughness_mm' : roughness_mm,
'heatTransferCoefficient_W_per_m2_per_K' : heatTransferCoefficient_W_per_m2_per_K}))
elif 'Compressors' in DataType:
# Initialization
tree = ET.parse(XML_fileName)
root = tree.getroot()
# disecting entries from XML file
# going through each entry
for child in root[2]:
id = child.attrib['id']
if 'compressorStation' in id:
node_id = [child.attrib['from'] ]
source_id = [ID_Add + id]
country_code = 'DE'
name = child.attrib['alias']
if len(name) == 0:
name = id
from_node = child.attrib['from']
to_node = child.attrib['to']
energy_node = child.attrib['fuelGasVertex']
loss_pressure_pipe2comp_bar = None
loss_pressure_comp2pipe_bar = None
min_pressure_pipe2comp_bar = None
max_pressure_comp2pipe_bar = None
diameter_pipe2comp_mm = None
diameter_comp2pipe_mm = None
dragFactor_pipe2comp = None
dragFactor_comp2pipe = None
min_cap_M_m3_per_d = None
max_cap_M_m3_per_d = None
# has_gasCooler
has_gasCooler = float(child.attrib['gasCoolerExisting'])
# internalBypassRequired
internalBypassRequired = float(child.attrib['internalBypassRequired'])
for kind in child:
if 'flowMin' == kind.tag.replace(schrott, ''):
min_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'flowMax' == kind.tag.replace(schrott, ''):
max_cap_M_m3_per_d = float(kind.attrib['value'])/1000*24
elif 'pressureLossIn' == kind.tag.replace(schrott, ''):
loss_pressure_pipe2comp_bar = float(kind.attrib['value'])
elif 'pressureLossOut' == kind.tag.replace(schrott, ''):
loss_pressure_comp2pipe_bar = float(kind.attrib['value'])
elif 'pressureInMin' == kind.tag.replace(schrott, ''):
min_pressure_pipe2comp_bar = float(kind.attrib['value'])
elif 'pressureOutMax' == kind.tag.replace(schrott, ''):
max_pressure_comp2pipe_bar = float(kind.attrib['value'])
elif 'diameterIn' == kind.tag.replace(schrott, ''):
diameter_pipe2comp_mm = float(kind.attrib['value'])
elif 'diameterOut' == kind.tag.replace(schrott, ''):
diameter_comp2pipe_mm = float(kind.attrib['value'])
elif 'dragFactorIn' == kind.tag.replace(schrott, ''):
dragFactor_pipe2comp = float(kind.attrib['value'])
elif 'dragFactorOut' == kind.tag.replace(schrott, ''):
dragFactor_comp2pipe = float(kind.attrib['value'])
ReturnComponent.append(K_Component.Compressors( id = id,
name = name,
source_id = source_id,
node_id = node_id,
country_code = country_code,
param = {'from_node': from_node,
'to_node' : to_node,
'has_gasCooler' : has_gasCooler,
'energy_node' : energy_node,
'loss_pressure_pipe2comp_bar': loss_pressure_pipe2comp_bar,
'loss_pressure_comp2pipe_bar': loss_pressure_comp2pipe_bar,
'min_pressure_pipe2comp_bar': min_pressure_pipe2comp_bar,
'max_pressure_comp2pipe_bar': max_pressure_comp2pipe_bar,
'diameter_pipe2comp_mm' : diameter_pipe2comp_mm,
'diameter_comp2pipe_mm' : diameter_comp2pipe_mm,
'dragFactor_pipe2comp' : dragFactor_pipe2comp,
'dragFactor_comp2pipe' : dragFactor_comp2pipe,
'internalBypassRequired' : internalBypassRequired}))
return ReturnComponent