def parse_shunts(self, cim: CIMCircuit, circuit: MultiCircuit,
busbar_dict):
"""
:param cim:
:param circuit:
:param busbar_dict:
:return:
"""
if 'ShuntCompensator' in cim.elements_by_type.keys():
for elm in cim.elements_by_type['ShuntCompensator']:
b1 = elm.get_bus()
B1 = try_bus(b1, busbar_dict)
if B1 is not None:
g = 0
b = 0
sh = gcdev.Shunt(idtag=elm.uuid,
name=str(elm.name),
G=g,
B=b)
circuit.add_shunt(B1, sh)
else:
self.logger.add_error('Bus not found', elm.rfid)
def data_to_grid_object(data, pos_dict, codification="utf-8") -> MultiCircuit:
"""
Turns the read data dictionary into a GridCal MultiCircuit object
Args:
data: Dictionary of data read from a DGS file
pos_dict: Dictionary of objects and their positions read from a DGS file
Returns: GridCal MultiCircuit object
"""
###############################################################################
# Refactor data into classes
###############################################################################
# store tables for easy reference
'''
###############################################################################
* Line
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypLne,TypTow,TypGeo,TypCabsys
* chr_name: Characteristic Name
* dline: Parameters: Length of Line in km
* fline: Parameters: Derating Factor
* outserv: Out of Service
* pStoch: Failures: Element model in StoTyplne
'''
if "ElmLne" in data.keys():
lines = data["ElmLne"]
else:
lines = np.zeros((0, 20))
'''
###############################################################################
* Line Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* Ithr: Rated Short-Time (1s) Current (Conductor) in kA
* aohl_: Cable / OHL
* cline: Parameters per Length 1,2-Sequence: Capacitance C' in uF/km
* cline0: Parameters per Length Zero Sequence: Capacitance C0' in uF/km
* nlnph: Phases:1:2:3
* nneutral: Number of Neutrals:0:1
* rline: Parameters per Length 1,2-Sequence: AC-Resistance R'(20°C) in Ohm/km
* rline0: Parameters per Length Zero Sequence: AC-Resistance R0' in Ohm/km
* rtemp: Max. End Temperature in degC
* sline: Rated Current in kA
* uline: Rated Voltage in kV
* xline: Parameters per Length 1,2-Sequence: Reactance X' in Ohm/km
* xline0: Parameters per Length Zero Sequence: Reactance X0' in Ohm/km
'''
if "TypLne" in data.keys():
lines_types = data["TypLne"]
else:
lines_types = np.zeros((0, 20))
'''
###############################################################################
* 2-Winding Transformer
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypTr2
* chr_name: Characteristic Name
* sernum: Serial Number
* constr: Year of Construction
* cgnd_h: Internal Grounding Impedance, HV Side: Star Point:Connected:Not connected
* cgnd_l: Internal Grounding Impedance, LV Side: Star Point:Connected:Not connected
* i_auto: Auto Transformer
* nntap: Tap Changer 1: Tap Position
* ntrcn: Controller, Tap Changer 1: Automatic Tap Changing
* outserv: Out of Service
* ratfac: Rating Factor
'''
if "ElmTr2" in data.keys():
transformers = data["ElmTr2"]
else:
transformers = np.zeros((0, 20))
'''
###############################################################################
* 2-Winding Transformer Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* curmg: Magnetising Impedance: No Load Current in %
* dutap: Tap Changer 1: Additional Voltage per Tap in %
* frnom: Nominal Frequency in Hz
* manuf: Manufacturer
* nntap0: Tap Changer 1: Neutral Position
* nt2ag: Vector Group: Phase Shift in *30deg
* ntpmn: Tap Changer 1: Minimum Position
* ntpmx: Tap Changer 1: Maximum Position
* pcutr: Positive Sequence Impedance: Copper Losses in kW
* pfe: Magnetising Impedance: No Load Losses in kW
* phitr: Tap Changer 1: Phase of du in deg
* strn: Rated Power in MVA
* tap_side: Tap Changer 1: at Side:HV:LV
* tr2cn_h: Vector Group: HV-Side:Y :YN:Z :ZN:D
* tr2cn_l: Vector Group: LV-Side:Y :YN:Z :ZN:D
* uk0tr: Zero Sequence Impedance: Short-Circuit Voltage uk0 in %
* uktr: Positive Sequence Impedance: Short-Circuit Voltage uk in %
* ur0tr: Zero Sequence Impedance: SHC-Voltage (Re(uk0)) uk0r in %
* utrn_h: Rated Voltage: HV-Side in kV
* utrn_l: Rated Voltage: LV-Side in kV
* zx0hl_n: Zero Sequence Magnetising Impedance: Mag. Impedance/uk0
'''
if "TypTr2" in data.keys():
transformers_types = data["TypTr2"]
else:
transformers_types = np.zeros((0, 20))
'''
###############################################################################
* Terminal
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypBar
* chr_name: Characteristic Name
* iUsage: Usage:Busbar:Junction Node:Internal Node
* outserv: Out of Service
* phtech: Phase Technology:ABC:ABC-N:BI:BI-N:2PH:2PH-N:1PH:1PH-N:N
* uknom: Nominal Voltage: Line-Line in kV
'''
if "ElmTerm" in data.keys():
buses = data["ElmTerm"]
else:
buses = np.zeros((0, 20))
'''
###############################################################################
* Cubicle
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* obj_bus: Bus Index
* obj_id: Connected with in Elm*
'''
if "StaCubic" in data.keys():
cubicles = data["StaCubic"]
else:
cubicles = np.zeros((0, 20))
'''
###############################################################################
* General Load
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypLod,TypLodind
* chr_name: Characteristic Name
* outserv: Out of Service
* plini: Operating Point: Active Power in MW
* qlini: Operating Point: Reactive Power in Mvar
* scale0: Operating Point: Scaling Factor
'''
if "ElmLod" in data.keys():
loads = data["ElmLod"]
else:
loads = np.zeros((0, 20))
'''
###############################################################################
* External Grid
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* bustp: Bus Type:PQ:PV:SL
* cgnd: Internal Grounding Impedance: Star Point:Connected:Not connected
* iintgnd: Neutral Conductor: N-Connection:None:At terminal (ABC-N):Separate terminal
* ikssmin: Min. Values: Short-Circuit Current Ik''min in kA
* r0tx0: Max. Values Impedance Ratio: R0/X0 max.
* r0tx0min: Min. Values Impedance Ratio: R0/X0 min.
* rntxn: Max. Values: R/X Ratio (max.)
* rntxnmin: Min. Values: R/X Ratio (min.)
* snss: Max. Values: Short-Circuit Power Sk''max in MVA
* snssmin: Min. Values: Short-Circuit Power Sk''min in MVA
'''
if "ElmXnet" in data.keys():
external = data["ElmXnet"]
else:
external = np.zeros((0, 20))
'''
###############################################################################
* Grid
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* frnom: Nominal Frequency in Hz
'''
if "ElmNet" in data.keys():
grid = data["ElmNet"]
else:
grid = np.zeros((0, 20))
'''
###############################################################################
'''
if "ElmGenstat" in data.keys():
static_generators = data["ElmGenstat"]
else:
static_generators = np.zeros((0, 20))
'''
###############################################################################
* Synchronous Machine
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypSym
* chr_name: Characteristic Name
* i_mot: Generator/Motor
* iv_mode: Local Controller
* ngnum: Number of: parallel Machines
* outserv: Out of Service
* pgini: Dispatch: Active Power in MW
* q_max: Reactive Power Operational Limits: Max. in p.u.
* q_min: Reactive Power Operational Limits: Min. in p.u.
* qgini: Dispatch: Reactive Power in Mvar
* usetp: Dispatch: Voltage in p.u.
'''
if "ElmSym" in data.keys():
synchronous_machine = data["ElmSym"]
else:
synchronous_machine = np.zeros((0, 20))
'''
###############################################################################
* Synchronous Machine Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* cosn: Power Factor
* rstr: Stator Resistance: rstr in p.u.
* satur: For single fed short-circuit: Machine Type IEC909/IEC60909
* sgn: Nominal Apparent Power in MVA
* ugn: Nominal Voltage in kV
* xd: Synchronous Reactances: xd in p.u.
* xdsat: For single fed short-circuit: Reciprocal of short-circuit ratio (xdsat) in p.u.
* xdsss: Subtransient Reactance: saturated value xd''sat in p.u.
* xq: Synchronous Reactances: xq in p.u.
'''
if "TypSym" in data.keys():
synchronous_machine_type = data["TypSym"]
else:
synchronous_machine_type = np.zeros((0, 20))
'''
###############################################################################
* Asynchronous Machine
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypAsm*,TypAsmo*,TypAsm1*
* chr_name: Characteristic Name
* i_mot: Generator/Motor
* ngnum: Number of: parallel Machines
* outserv: Out of Service
* pgini: Dispatch: Active Power in MW
'''
if "ElmAsm" in data.keys():
asynchronous_machine = data["ElmAsm"]
else:
asynchronous_machine = np.zeros((0, 20))
'''
###############################################################################
* Synchronous Machine Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* i_mode: Input Mode
* aiazn: Consider Transient Parameter: Locked Rotor Current (Ilr/In) in p.u.
* amazn: Locked Rotor Torque in p.u.
* amkzn: Torque at Stalling Point in p.u.
* anend: Nominal Speed in rpm
* cosn: Rated Power Factor
* effic: Efficiency at nominal Operation in %
* frequ: Nominal Frequency in Hz
* i_cage: Rotor
* nppol: No of Pole Pairs
* pgn: Power Rating: Rated Mechanical Power in kW
* ugn: Rated Voltage in kV
* xmrtr: Rotor Leakage Reac. Xrm in p.u.
* xstr: Stator Reactance Xs in p.u.
'''
if "TypAsmo" in data.keys():
asynchronous_machine_type = data["TypAsmo"]
else:
asynchronous_machine_type = np.zeros((0, 20))
'''
###############################################################################
* Shunt/Filter
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* ctech: Technology
* fres: Design Parameter (per Step): Resonance Frequency in Hz
* greaf0: Design Parameter (per Step): Quality Factor (at fr)
* iswitch: Controller: Switchable
* ncapa: Controller: Act.No. of Step
* ncapx: Controller: Max. No. of Steps
* outserv: Out of Service
* qtotn: Design Parameter (per Step): Rated Reactive Power, L-C in Mvar
* shtype: Shunt Type
* ushnm: Nominal Voltage in kV
'''
if "ElmShnt" in data.keys():
shunts = data["ElmShnt"]
else:
shunts = np.zeros((0, 20))
'''
###############################################################################
* Breaker/Switch
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypSwitch
* chr_name: Characteristic Name
* aUsage: Switch Type
* nneutral: No. of Neutrals:0:1
* nphase: No. of Phases:1:2:3
* on_off: Closed
'''
if "ElmCoup" in data.keys():
switches = data["ElmCoup"]
else:
switches = np.zeros((0, 20))
###############################################################################
# Post process the data
###############################################################################
# put the tables that connect to a terminal in a list
classes = [lines, transformers, loads, external, static_generators, shunts,
synchronous_machine, asynchronous_machine]
# construct the terminals dictionary
'''
$$StaCubic;ID(a:40);loc_name(a:40);fold_id(p);chr_name(a:20);obj_bus(i);obj_id(p)
********************************************************************************
* Cubicle
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* obj_bus: Bus Index
* obj_id: Connected with in Elm*
********************************************************************************
'''
terminals_dict = dict() # dictionary to store the terminals ID associated with an object ID
cub_obj_idx = cubicles['obj_id'].values
cub_term_idx = cubicles['fold_id'].values
# for i, elm_id in enumerate(cub_obj_idx):
# bus_idx = cub_term_idx[i]
# terminals_dict[elm_id] = bus_idx
ID_idx = 0
for cla in classes:
if cla.__len__() > 0:
for ID in cla['ID'].values:
idx = np.where(cubicles == ID)[0]
terminals_dict[ID] = cub_term_idx[idx]
###############################################################################
# Generate GridCal data
###############################################################################
# general values
baseMVA = 100
frequency = grid['frnom'][0]
w = 2.0 * math.pi * frequency
circuit = MultiCircuit()
####################################################################################################################
# Terminals (nodes)
####################################################################################################################
'''
********************************************************************************
* Terminal
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypBar
* iUsage: Usage:Busbar:Junction Node:Internal Node
* uknom: Nominal Voltage: Line-Line in kV
* chr_name: Characteristic Name
* outserv: Out of Service
********************************************************************************
'''
# print('Parsing terminals')
buses_dict = dict()
for i in range(len(buses)):
ID = buses['ID'][i]
x, y = pos_dict[ID]
buses_dict[ID] = i
bus_name = buses['loc_name'][i].decode(codification) # BUS_Name
vnom = buses['uknom'][i]
bus = Bus(name=bus_name, vnom=vnom, vmin=0.9, vmax=1.1, xpos=x, ypos=-y, active=True)
circuit.add_bus(bus)
####################################################################################################################
# External grids (slacks)
####################################################################################################################
'''
###############################################################################
********************************************************************************
* External Grid
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* outserv: Out of Service
* snss: Max. Values: Short-Circuit Power Sk''max in MVA
* rntxn: Max. Values: R/X Ratio (max.)
* z2tz1: Max. Values Impedance Ratio: Z2/Z1 max.
* snssmin: Min. Values: Short-Circuit Power Sk''min in MVA
* rntxnmin: Min. Values: R/X Ratio (min.)
* z2tz1min: Min. Values Impedance Ratio: Z2/Z1 min.
* chr_name: Characteristic Name
* bustp: Bus Type:PQ:PV:SL
* pgini: Operation Point: Active Power in MW
* qgini: Operation Point: Reactive Power in Mvar
* phiini: Operation Point: Angle in deg
* usetp: Operation Point: Voltage Setpoint in p.u.
********************************************************************************
'''
for i in range(len(external)):
ID = external['ID'][i]
if 'phiini' in external.columns.values:
va = external['phiini'][i]
vm = external['usetp'][i]
else:
va = 0
vm = 1
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]] # index of the bus
bus_obj = circuit.buses[bus1]
# apply the slack values to the buses structure if the element is marked as slack
if external['bustp'].values[i] == b'SL':
# create the slack entry on buses
bus_obj.is_slack = True
# BUSES[bus1, bd.BUS_TYPE] = 3
# BUSES[bus1, bd.VA] = va
# BUSES[bus1, bd.VM] = vm
#
# # create the slack entry on generators (add the slack generator)
# gen_ = gen_line.copy()
# gen_[gd.GEN_BUS] = bus1
# gen_[gd.MBASE] = baseMVA
# gen_[gd.VG] = vm
# gen_[gd.GEN_STATUS] = 1
# gen_[gd.PG] += external['pgini'].values[i]
#
# GEN.append(gen_)
# GEN_NAMES.append(external['loc_name'][i])
elif external['bustp'].values[i] == b'PV':
if 'pgini' in external.columns.values:
p = external['pgini'].values[i]
else:
p = 0
# add a generator to the bus
gen = Generator(name=external['loc_name'][i].decode(codification),
active_power=p,
voltage_module=vm, Qmin=-9999, Qmax=9999, Snom=9999,
power_prof=None, vset_prof=None)
circuit.add_generator(bus_obj, gen)
# # mark the bus as pv
# BUSES[bus1, bd.BUS_TYPE] = 2
# BUSES[bus1, bd.VA] = 0.0
# BUSES[bus1, bd.VM] = vm
# # add the PV entry on generators
# gen_ = gen_line.copy()
# gen_[gd.GEN_BUS] = bus1
# gen_[gd.MBASE] = baseMVA
# gen_[gd.VG] = vm
# gen_[gd.GEN_STATUS] = 1
# gen_[gd.PG] += external['pgini'].values[i]
#
# GEN.append(gen_)
# GEN_NAMES.append(external['loc_name'][i])
elif external['bustp'].values[i] == b'PQ':
# Add a load to the bus
load = Load(name=external['loc_name'][i].decode(codification),
P=external['pgini'].values[i],
Q=external['qgini'].values[i])
circuit.add_load(bus_obj, load)
# BUSES[bus1, bd.BUS_TYPE] = 1
# BUSES[bus1, bd.VA] = va
# BUSES[bus1, bd.VM] = vm
# BUSES[bus1, bd.PD] += external['pgini'].values[i]
# BUSES[bus1, bd.QD] += external['qgini'].values[i]
####################################################################################################################
# Lines (branches)
####################################################################################################################
# print('Parsing lines')
if lines_types.__len__() > 0:
lines_ID = lines['ID'].values
lines_type_id = lines['typ_id'].values
line_types_ID = lines_types['ID'].values
lines_lenght = lines['dline'].values
if 'outserv' in lines.keys():
lines_enables = lines['outserv']
else:
lines_enables = np.ones(len(lines_ID))
lines_R = lines_types['rline'].values
lines_L = lines_types['xline'].values
lines_C = lines_types['cline'].values
lines_rate = lines_types['sline'].values
lines_voltage = lines_types['uline'].values
for i in range(len(lines)):
# line_ = branch_line.copy()
ID = lines_ID[i]
ID_Type = lines_type_id[i]
type_idx = np.where(line_types_ID == ID_Type)[0][0]
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]]
bus2 = buses_dict[buses[1]]
bus_from = circuit.buses[bus1]
bus_to = circuit.buses[bus2]
status = lines_enables[i]
# impedances
lenght = np.double(lines_lenght[i])
R = np.double(lines_R[type_idx]) * lenght # Ohm
L = np.double(lines_L[type_idx]) * lenght # Ohm
C = np.double(lines_C[type_idx]) * lenght * w * 1e-6 # S (siemens)
# pass impedance to per unit
vbase = np.double(lines_voltage[type_idx]) # kV
zbase = vbase**2 / baseMVA # Ohm
ybase = 1.0 / zbase # S
r = R / zbase # pu
l = L / zbase # pu
b = C / ybase # pu
# rated power
Irated = np.double(lines_rate[type_idx]) # kA
Smax = Irated * vbase # MVA
line = Branch(bus_from=bus_from, bus_to=bus_to,
name=lines['loc_name'][i].decode(codification),
r=r,
x=l,
g=1e-20,
b=b,
rate=Smax,
tap=1,
shift_angle=0,
active=status, mttf=0, mttr=0)
circuit.add_branch(line)
# # put all in the correct column
# line_[brd.F_BUS] = bus1
# line_[brd.T_BUS] = bus2
# line_[brd.BR_R] = r
# line_[brd.BR_X] = l
# line_[brd.BR_B] = c
# line_[brd.RATE_A] = Smax
# line_[brd.BR_STATUS] = status
# BRANCHES.append(line_)
#
# name_ = lines['loc_name'][i] # line_Name
# BRANCH_NAMES.append(name_)
#
# # add edge to graph
# g.add_edge(bus1, bus2)
else:
warn('Line types are empty')
####################################################################################################################
# Transformers (Branches)
####################################################################################################################
# print('Parsing transformers')
'''
********************************************************************************
* 2-Winding Transformer
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypTr2
* outserv: Out of Service
* nntap: Tap Changer 1: Tap Position
* sernum: Serial Number
* constr: Year of Construction
* chr_name: Characteristic Name
********************************************************************************
'''
if len(transformers_types) > 0:
'''
********************************************************************************
* 2-Winding Transformer Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* strn: Rated Power in MVA
* frnom: Nominal Frequency in Hz
* utrn_h: Rated Voltage: HV-Side in kV
* utrn_l: Rated Voltage: LV-Side in kV
* uktr: Positive Sequence Impedance: Short-Circuit Voltage uk in %
* pcutr: Positive Sequence Impedance: Copper Losses in kW
* uk0tr: Zero Sequence Impedance: Short-Circuit Voltage uk0 in %
* ur0tr: Zero Sequence Impedance: SHC-Voltage (Re(uk0)) uk0r in %
* tr2cn_h: Vector Group: HV-Side:Y :YN:Z :ZN:D
* tr2cn_l: Vector Group: LV-Side:Y :YN:Z :ZN:D
* nt2ag: Vector Group: Phase Shift in *30deg
* curmg: Magnetizing Impedance: No Load Current in %
* pfe: Magnetizing Impedance: No Load Losses in kW
* zx0hl_n: Zero Sequence Magnetizing Impedance: Mag. Impedance/uk0
* tap_side: Tap Changer 1: at Side:HV:LV
* dutap: Tap Changer 1: Additional Voltage per Tap in %
* phitr: Tap Changer 1: Phase of du in deg
* nntap0: Tap Changer 1: Neutral Position
* ntpmn: Tap Changer 1: Minimum Position
* ntpmx: Tap Changer 1: Maximum Position
* manuf: Manufacturer
* chr_name: Characteristic Name
********************************************************************************
'''
type_ID = transformers_types['ID'].values
HV_nominal_voltage = transformers_types['utrn_h'].values
LV_nominal_voltage = transformers_types['utrn_l'].values
Nominal_power = transformers_types['strn'].values
Copper_losses = transformers_types['pcutr'].values
Iron_losses = transformers_types['pfe'].values
No_load_current = transformers_types['curmg'].values
Short_circuit_voltage = transformers_types['uktr'].values
# GR_hv1 = transformers_types['ID']
# GX_hv1 = transformers_types['ID']
for i in range(len(transformers)):
# line_ = branch_line.copy()
ID = transformers['ID'][i]
ID_Type = transformers['typ_id'][i]
if ID_Type in type_ID:
type_idx = np.where(type_ID == ID_Type)[0][0]
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]]
bus2 = buses_dict[buses[1]]
bus_from = circuit.buses[bus1]
bus_to = circuit.buses[bus2]
Smax = Nominal_power[type_idx]
# Uhv, Ulv, Sn, Pcu, Pfe, I0, Usc
tpe = TransformerType(hv_nominal_voltage=HV_nominal_voltage[type_idx],
lv_nominal_voltage=LV_nominal_voltage[type_idx],
nominal_power=Smax,
copper_losses=Copper_losses[type_idx],
iron_losses=Iron_losses[type_idx],
no_load_current=No_load_current[type_idx],
short_circuit_voltage=Short_circuit_voltage[type_idx],
gr_hv1=0.5,
gx_hv1=0.5)
Zs, Zsh = tpe.get_impedances()
if Zsh != 0:
Ysh = 1.0 / Zsh
else:
Ysh = 0j
status = 1 - transformers['outserv'][i]
trafo = Branch(bus_from=bus_from,
bus_to=bus_to,
name=transformers['loc_name'][i].decode(codification),
r=Zs.real,
x=Zs.imag,
g=Ysh.real,
b=Ysh.imag,
rate=Smax,
tap=1.0,
shift_angle=0.0,
active=status,
mttf=0,
mttr=0,
branch_type=BranchType.Transformer)
circuit.add_branch(trafo)
else:
warn('Transformer type not found!')
else:
warn('Transformer types are empty')
####################################################################################################################
# Loads (nodes)
####################################################################################################################
'''
********************************************************************************
* General Load
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypLod,TypLodind
* chr_name: Characteristic Name
* plini: Operating Point: Active Power in MW
* qlini: Operating Point: Reactive Power in Mvar
* scale0: Operating Point: Scaling Factor
********************************************************************************
'''
# print('Parsing Loads')
if len(loads) > 0:
loads_ID = loads['ID']
loads_P = loads['plini']
loads_Q = loads['qlini']
scale = loads['scale0']
for i in range(len(loads)):
ID = loads_ID[i]
bus_idx = buses_dict[(terminals_dict[ID][0])]
bus_obj = circuit.buses[bus_idx]
p = loads_P[i] * scale[i] # in MW
q = loads_Q[i] * scale[i] # in MVA
load = Load(name=loads['loc_name'][i].decode(codification),
P=p,
Q=q)
circuit.add_load(bus_obj, load)
# BUSES[bus_idx, 2] += p
# BUSES[bus_idx, 3] += q
else:
warn('There are no loads')
####################################################################################################################
# Shunts
####################################################################################################################
'''
********************************************************************************
* Shunt/Filter
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* chr_name: Characteristic Name
* shtype: Shunt Type
* ushnm: Nominal Voltage in kV
* qcapn: Design Parameter (per Step): Rated Reactive Power, C in Mvar
* ncapx: Controller: Max. No. of Steps
* ncapa: Controller: Act.No. of Step
* outserv: Out of Service
********************************************************************************
'''
for i in range(len(shunts)):
ID = shunts['ID'][i]
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]]
bus_obj = circuit.buses[bus1]
name = shunts['loc_name'][i].decode(codification)
if 'qcapn' in shunts.columns.values:
b = shunts['ushnm'][i] / shunts['qcapn'][i]
elif 'qtotn' in shunts.columns.values:
b = shunts['ushnm'][i] / shunts['qtotn'][i]
else:
b = 1e-20
shunt = Shunt(name=name, B=b)
circuit.add_shunt(bus_obj, shunt)
####################################################################################################################
# Static generators (Gen)
####################################################################################################################
'''
********************************************************************************
* Static Generator
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* bus1: Terminal in StaCubic
* outserv: Out of Service
* sgn: Ratings: Nominal Apparent Power in MVA
* cosn: Ratings: Power Factor
* ngnum: Number of: parallel Machines
* pgini: Dispatch: Active Power in MW
* qgini: Dispatch: Reactive Power in Mvar
* av_mode: Local Controller
* ip_ctrl: Reference Machine
********************************************************************************
'''
for i in range(len(static_generators)):
ID = static_generators['ID'][i]
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]]
bus_obj = circuit.buses[bus1]
mode = static_generators['av_mode'][i]
num_machines = static_generators['ngnum'][i]
gen = StaticGenerator(name=static_generators['loc_name'][i].decode(codification),
P=static_generators['pgini'][i] * num_machines,
Q=static_generators['qgini'][i] * num_machines)
circuit.add_static_generator(bus_obj, gen)
####################################################################################################################
# Synchronous Machine (Gen)
####################################################################################################################
'''
********************************************************************************
* Synchronous Machine
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* typ_id: Type in TypSym
* ngnum: Number of: parallel Machines
* i_mot: Generator/Motor
* chr_name: Characteristic Name
* outserv: Out of Service
* pgini: Dispatch: Active Power in MW
* qgini: Dispatch: Reactive Power in Mvar
* usetp: Dispatch: Voltage in p.u.
* iv_mode: Mode of Local Voltage Controller
* q_min: Reactive Power Operational Limits: Min. in p.u.
* q_max: Reactive Power Operational Limits: Max. in p.u.
********************************************************************************
'''
for i in range(len(synchronous_machine)):
ID = synchronous_machine['ID'][i]
buses = terminals_dict[ID] # array with the ID of the connection Buses
bus1 = buses_dict[buses[0]]
bus_obj = circuit.buses[bus1]
num_machines = synchronous_machine['ngnum'][i]
# Get the type element
'''
********************************************************************************
* Synchronous Machine Type
*
* ID: Unique identifier for DGS file
* loc_name: Name
* fold_id: In Folder
* sgn: Nominal Apparent Power in MVA
* ugn: Nominal Voltage in kV
* cosn: Power Factor
* xd: Synchronous Reactances: xd in p.u.
* xq: Synchronous Reactances: xq in p.u.
* xdsss: Subtransient Reactance: saturated value xd''sat in p.u.
* rstr: Stator Resistance: rstr in p.u.
* xdsat: For single fed short-circuit: Reciprocal of short-circuit ratio (xdsat) in p.u.
* satur: For single fed short-circuit: Machine Type IEC909/IEC60909
********************************************************************************
'''
typ = synchronous_machine_type[synchronous_machine_type.ID == synchronous_machine['typ_id'][i]]
snom = typ['sgn'].values[0]
vnom = synchronous_machine['usetp'][i]
name = synchronous_machine['loc_name'][i].decode(codification)
gen = Generator(name=name,
active_power=synchronous_machine['pgini'][i] * num_machines,
voltage_module=vnom,
Qmin=synchronous_machine['q_min'][i] * num_machines * snom,
Qmax=synchronous_machine['q_max'][i] * num_machines * snom,
Snom=snom,
power_prof=None,
vset_prof=None)
circuit.add_generator(bus_obj, gen)
# if synchronous_machine['pgini'][i] != 0:
# # gen = StaticGenerator(name=name, power=complex(0, synchronous_machine['pgini'][i]))
# gen = Generator(name=name, active_power=synchronous_machine['pgini'][i])
# circuit.add_static_generator(bus_obj, gen)
return circuit
def parse_json_data_v2(data: dict, logger: Logger):
"""
New Json parser
:param data:
:param logger:
:return:
"""
devices = data['devices']
profiles = data['profiles']
if DeviceType.CircuitDevice.value in devices.keys():
dta = devices[DeviceType.CircuitDevice.value]
circuit = MultiCircuit(name=str(dta['name']),
Sbase=float(dta['sbase']),
fbase=float(dta['fbase']),
idtag=str(dta['id']))
jcircuit = devices["Circuit"]
circuit.Sbase = jcircuit["sbase"]
# Countries
country_dict = dict()
if 'Country' in devices.keys():
elms = devices["Country"]
for jentry in elms:
elm = Country(idtag=str(jentry['id']),
code=str(jentry['code']),
name=str(jentry['name']))
circuit.countries.append(elm)
country_dict[elm.idtag] = elm
else:
elm = Country(idtag=None, code='Default', name='Default')
circuit.countries.append(elm)
# Areas
areas_dict = dict()
if 'Area' in devices.keys():
elms = devices["Area"]
for jentry in elms:
elm = Area(idtag=str(jentry['id']),
code=str(jentry['code']),
name=str(jentry['name']))
circuit.areas.append(elm)
areas_dict[elm.idtag] = elm
else:
elm = Area(idtag=None, code='Default', name='Default')
circuit.areas.append(elm)
# Zones
zones_dict = dict()
if 'Zone' in devices.keys():
elms = devices["Zone"]
for jentry in elms:
elm = Zone(idtag=str(jentry['id']),
code=str(jentry['code']),
name=str(jentry['name']))
circuit.zones.append(elm)
zones_dict[elm.idtag] = elm
else:
elm = Zone(idtag=None, code='Default', name='Default')
circuit.zones.append(elm)
# Substations
substations_dict = dict()
if 'Substation' in devices.keys():
elms = devices["Substation"]
for jentry in elms:
elm = Substation(idtag=str(jentry['id']),
code=str(jentry['code']),
name=str(jentry['name']))
circuit.substations.append(elm)
substations_dict[elm.idtag] = elm
else:
elm = Substation(idtag=None, code='Default', name='Default')
circuit.substations.append(elm)
# buses
bus_dict = dict()
if 'Bus' in devices.keys():
buses = devices["Bus"]
for jentry in buses:
area_id = str(jentry['area']) if 'area' in jentry.keys() else ''
zone_id = str(jentry['zone']) if 'zone' in jentry.keys() else ''
substation_id = str(jentry['substation']) if 'substation' in jentry.keys() else ''
country_id = str(jentry['country']) if 'country' in jentry.keys() else ''
if area_id in areas_dict.keys():
area = areas_dict[area_id]
else:
area = circuit.areas[0]
if zone_id in zones_dict.keys():
zone = zones_dict[zone_id]
else:
zone = circuit.zones[0]
if substation_id in substations_dict.keys():
substation = substations_dict[substation_id]
else:
substation = circuit.substations[0]
if country_id in country_dict.keys():
country = country_dict[country_id]
else:
country = circuit.countries[0]
bus = Bus(name=str(jentry['name']),
idtag=str(jentry['id']),
vnom=float(jentry['vnom']),
vmin=float(jentry['vmin']),
vmax=float(jentry['vmax']),
r_fault=float(jentry['rf']),
x_fault=float(jentry['xf']),
xpos=float(jentry['x']),
ypos=float(jentry['y']),
height=float(jentry['h']),
width=float(jentry['w']),
active=bool(jentry['active']),
is_slack=bool(jentry['is_slack']),
area=area,
zone=zone,
substation=substation,
country=country,
longitude=float(jentry['lon']),
latitude=float(jentry['lat']))
bus_dict[jentry['id']] = bus
circuit.add_bus(bus)
if 'Generator' in devices.keys():
generators = devices["Generator"]
for jentry in generators:
gen = Generator(name=str(jentry['name']),
idtag=str(jentry['id']),
active_power=float(jentry['p']),
power_factor=float(jentry['pf']),
voltage_module=float(jentry['vset']),
is_controlled=bool(jentry['is_controlled']),
Qmin=float(jentry['qmin']),
Qmax=float(jentry['qmax']),
Snom=float(jentry['snom']),
active=bool(jentry['active']),
p_min=float(jentry['pmin']),
p_max=float(jentry['pmax']),
op_cost=float(jentry['cost']),
)
gen.bus = bus_dict[jentry['bus']]
circuit.add_generator(gen.bus, gen)
if 'Battery' in devices.keys():
batteries = devices["Battery"]
for jentry in batteries:
gen = Battery(name=str(jentry['name']),
idtag=str(jentry['id']),
active_power=float(jentry['p']),
power_factor=float(jentry['pf']),
voltage_module=float(jentry['vset']),
is_controlled=bool(jentry['is_controlled']),
Qmin=float(jentry['qmin']),
Qmax=float(jentry['qmax']),
Snom=float(jentry['snom']),
active=bool(jentry['active']),
p_min=float(jentry['pmin']),
p_max=float(jentry['pmax']),
op_cost=float(jentry['cost']),
)
gen.bus = bus_dict[jentry['bus']]
circuit.add_battery(gen.bus, gen)
if 'Load' in devices.keys():
loads = devices["Load"]
for jentry in loads:
elm = Load(name=str(jentry['name']),
idtag=str(jentry['id']),
P=float(jentry['p']),
Q=float(jentry['q']),
active=bool(jentry['active']))
elm.bus = bus_dict[jentry['bus']]
circuit.add_load(elm.bus, elm)
if "Shunt" in devices.keys():
shunts = devices["Shunt"]
for jentry in shunts:
elm = Shunt(name=str(jentry['name']),
idtag=str(jentry['id']),
G=float(jentry['g']),
B=float(jentry['b']),
active=bool(jentry['active']))
elm.bus = bus_dict[jentry['bus']]
circuit.add_shunt(elm.bus, elm)
if "Line" in devices.keys():
lines = devices["Line"]
for entry in lines:
elm = Line(bus_from=bus_dict[entry['bus_from']],
bus_to=bus_dict[entry['bus_to']],
name=str(entry['name']),
idtag=str(entry['id']),
r=float(entry['r']),
x=float(entry['x']),
b=float(entry['b']),
rate=float(entry['rate']),
active=entry['active'],
length=float(entry['length']),
)
circuit.add_line(elm)
if "Transformer" in devices.keys() or "Transformer2w" in devices.keys():
if "Transformer" in devices.keys():
transformers = devices["Transformer"]
elif "Transformer2w" in devices.keys():
transformers = devices["Transformer2w"]
else:
raise Exception('Transformer key not found')
for entry in transformers:
elm = Transformer2W(bus_from=bus_dict[entry['bus_from']],
bus_to=bus_dict[entry['bus_to']],
name=str(entry['name']),
idtag=str(entry['id']),
r=float(entry['r']),
x=float(entry['x']),
g=float(entry['g']),
b=float(entry['b']),
rate=float(entry['rate']),
active=bool(entry['active']),
tap=float(entry['tap_module']),
shift_angle=float(entry['tap_angle']),
)
circuit.add_transformer2w(elm)
if "VSC" in devices.keys():
vsc = devices["VSC"]
# TODO: call correct_buses_connection()
if "HVDC Line" in devices.keys():
hvdc = devices["HVDC Line"]
return circuit
else:
logger.add('The Json structure does not have a Circuit inside the devices!')
return MultiCircuit()
def parse_json_data_v2(data: dict, logger: Logger):
"""
New Json parser
:param data:
:param logger:
:return:
"""
devices = data['devices']
profiles = data['profiles']
if DeviceType.CircuitDevice.value in devices.keys():
dta = devices[DeviceType.CircuitDevice.value]
circuit = MultiCircuit(name=str(dta['name']),
Sbase=float(dta['sbase']),
fbase=float(dta['fbase']),
idtag=str(dta['id']))
jcircuit = devices["Circuit"]
circuit.Sbase = jcircuit["sbase"]
bus_dict = dict()
if 'Bus' in devices.keys():
buses = devices["Bus"]
for jentry in buses:
bus = Bus(name=str(jentry['name']),
idtag=str(jentry['id']),
vnom=float(jentry['vnom']),
vmin=float(jentry['vmin']),
vmax=float(jentry['vmax']),
r_fault=float(jentry['rf']),
x_fault=float(jentry['xf']),
xpos=float(jentry['x']),
ypos=float(jentry['y']),
height=float(jentry['h']),
width=float(jentry['w']),
active=bool(jentry['active']),
is_slack=bool(jentry['is_slack']),
# is_dc=jbus['id'],
area=jentry['area'],
zone=jentry['zone'],
substation=jentry['substation'],
# country=jbus['id'],
longitude=float(jentry['lon']),
latitude=float(jentry['lat']) )
bus_dict[jentry['id']] = bus
circuit.add_bus(bus)
if 'Generator' in devices.keys():
generators = devices["Generator"]
for jentry in generators:
gen = Generator(name=str(jentry['name']),
idtag=str(jentry['id']),
active_power=float(jentry['p']),
power_factor=float(jentry['pf']),
voltage_module=float(jentry['vset']),
is_controlled=bool(jentry['is_controlled']),
Qmin=float(jentry['qmin']),
Qmax=float(jentry['qmax']),
Snom=float(jentry['snom']),
# power_prof=jgen['name'],
# power_factor_prof=jgen['name'],
# vset_prof=jgen['name'],
# Cost_prof=jgen['name'],
active=bool(jentry['active']),
p_min=float(jentry['pmin']),
p_max=float(jentry['pmax']),
op_cost=float(jentry['cost']),
# Sbase=jgen['name'],
# enabled_dispatch=jgen['name'],
# mttf=jgen['name'],
# mttr=jgen['name']
)
gen.bus = bus_dict[jentry['bus']]
circuit.add_generator(gen.bus, gen)
if 'Battery' in devices.keys():
batteries = devices["Battery"]
for jentry in batteries:
gen = Battery(name=str(jentry['name']),
idtag=str(jentry['id']),
active_power=float(jentry['p']),
power_factor=float(jentry['pf']),
voltage_module=float(jentry['vset']),
is_controlled=bool(jentry['is_controlled']),
Qmin=float(jentry['qmin']),
Qmax=float(jentry['qmax']),
Snom=float(jentry['snom']),
# power_prof=jgen['name'],
# power_factor_prof=jgen['name'],
# vset_prof=jgen['name'],
# Cost_prof=jgen['name'],
active=bool(jentry['active']),
p_min=float(jentry['pmin']),
p_max=float(jentry['pmax']),
op_cost=float(jentry['cost']),
# Sbase=jgen['name'],
# enabled_dispatch=jgen['name'],
# mttf=jgen['name'],
# mttr=jgen['name']
)
gen.bus = bus_dict[jentry['bus']]
circuit.add_battery(gen.bus, gen)
if 'Load' in devices.keys():
loads = devices["Load"]
for jentry in loads:
elm = Load(name=str(jentry['name']),
idtag=str(jentry['id']),
# G: float = 0.0,
# B: float = 0.0,
# Ir: float = 0.0,
# Ii: float = 0.0,
P=float(jentry['p']),
Q=float(jentry['q']),
# cost=jentry['cost'],
# G_prof: Any = None,
# B_prof: Any = None,
# Ir_prof: Any = None,
# Ii_prof: Any = None,
# P_prof: Any = None,
# Q_prof: Any = None,
active=bool(jentry['active']))
elm.bus = bus_dict[jentry['bus']]
circuit.add_load(elm.bus, elm)
if "Shunt" in devices.keys():
shunts = devices["Shunt"]
for jentry in shunts:
elm = Shunt(name=str(jentry['name']),
idtag=str(jentry['id']),
G=float(jentry['g']),
B=float(jentry['b']),
# G_prof: Any = None,
# B_prof: Any = None,
active=bool(jentry['active']))
elm.bus = bus_dict[jentry['bus']]
circuit.add_shunt(elm.bus, elm)
if "Line" in devices.keys():
lines = devices["Line"]
for entry in lines:
elm = Line(bus_from=bus_dict[entry['bus_from']],
bus_to=bus_dict[entry['bus_to']],
name=str(entry['name']),
idtag=str(entry['id']),
r=float(entry['r']),
x=float(entry['x']),
b=float(entry['b']),
rate=float(entry['rate']),
active=entry['active'],
# tolerance: int = 0,
# cost: float = 0.0,
# mttf: int = 0,
# mttr: int = 0,
# r_fault: float = 0.0,
# x_fault: float = 0.0,
# fault_pos: float = 0.5,
length=float(entry['length']),
# temp_base: int = 20,
# temp_oper: int = 20,
# alpha: float = 0.00330,
# template: LineTemplate = LineTemplate(),
# rate_prof: Any = None,
# Cost_prof: Any = None,
# active_prof: Any = None,
# temp_oper_prof: Any = None
)
circuit.add_line(elm)
if "Transformer" in devices.keys():
transformers = devices["Transformer"]
for entry in transformers:
elm = Transformer2W(bus_from=bus_dict[entry['bus_from']],
bus_to=bus_dict[entry['bus_to']],
name=str(entry['name']),
idtag=str(entry['id']),
r=float(entry['r']),
x=float(entry['x']),
g=float(entry['g']),
b=float(entry['b']),
rate=float(entry['rate']),
active=bool(entry['active']),
tap=float(entry['tap_module']),
shift_angle=float(entry['tap_angle']),
# tolerance: int = 0,
# cost: float = 0.0,
# mttf: int = 0,
# mttr: int = 0,
# r_fault: float = 0.0,
# x_fault: float = 0.0,
# fault_pos: float = 0.5,
# temp_base: int = 20,
# temp_oper: int = 20,
# alpha: float = 0.00330,
# template: LineTemplate = LineTemplate(),
# rate_prof: Any = None,
# Cost_prof: Any = None,
# active_prof: Any = None,
# temp_oper_prof: Any = None
)
circuit.add_transformer2w(elm)
if "VSC" in devices.keys():
vsc = devices["VSC"]
if "HVDC Line" in devices.keys():
hvdc = devices["HVDC Line"]
return circuit
else:
logger.add('The Json structure does not have a Circuit inside the devices!')
return MultiCircuit()
