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from OMChem.Flowsheet import Flowsheet
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5.QtGui import QTextDocument ,QTextCursor ,QTextCharFormat ,QFont ,QPixmap
from PyQt5.uic import loadUiType
from PyQt5.QtCore import Qt
from PyQt5.QtWidgets import QGraphicsProxyWidget, QGraphicsObject, QGraphicsEllipseItem ,QGraphicsPixmapItem,QApplication, QGraphicsView, QGraphicsScene, QHBoxLayout, QWidget, QLabel
from PyQt5.QtGui import QBrush ,QTransform ,QMouseEvent
from PyQt5.QtGui import *
import PyQt5.QtCore as QtCore
import PyQt5.QtWidgets as QtWidgets
from component_selector import *
class UnitOperation():
counter = 1
def __init__(self):
self.OM_data_eqn = ''
self.OM_data_init = ''
self.InputStms = []
self.OutputStms = []
self.compounds = compound_selected
self.name = ''
self.mode = None
self.modeVal = None
self.type = ''
self.no_of_inputs = 1
self.no_of_outputs = 1
self.Prop = {}
self.x = 2500-30
self.y = 2500-30
self.pos = QPointF(self.x, self.y)
self.Prop = {}
self.modeslist = []
self.parameters = {}
self.extra = []
self.ForNaming = []
self.multidict = []
self.ThermoPackReq = False
self.thermoPackage = None
def paramgetter(self,mode=None):
params = {}
if mode == None:
self.mode = self.modeslist[0]
else:
self.mode = mode
# print("Hello hello ", self.mode)
params = self.parameters.copy()
params[self.mode] = None
return params
def paramsetter(self,params):
print(params)
for k,v in params.items():
print(k,v)
if k != self.mode:
self.k = v
self.parameters[k] = v
else:
self.modeVal = params[self.mode]
def add_connection(self,flag,UnitOpr):
if flag==1:
# Input stream if flag is 1
self.InputStms.append(UnitOpr)
print("INPUT CONNECTION")
else :
print("OUTPUT CONNECTION")
self.OutputStms.append(UnitOpr)
def setPos(self,pos):
self.pos = pos
def OM_Flowsheet_Initialize(self):
self.OM_data_init = ''
if(self.ThermoPackReq):
if len(self.extra)>1:
for i in range(self.extra):
latest = ''
for j in range(self.extra[i]):
if self.extra[i][j]!='.':
latest += self.extra[i][j]
self.ForNaming[i] = latest
if(self.ThermoPackReq):
if len(self.extra)==1:
for i in self.extra:
self.OM_data_init += ('model '+i+str(self.counter)+'\n')
self.OM_data_init += ('extends Simulator.UnitOperations.'+i+';\n')
self.OM_data_init += ('extends Simulator.Files.ThermodynamicPackages.'+self.thermoPackage+';\n')
self.OM_data_init += ('end '+i+str(self.counter)+';\n')
self.OM_data_init += i+str(self.counter) + ' ' + self.name + '(Nc = ' + str(len(self.compounds))
else:
for i in range(len(self.extra)):
if i!=(len(self.extra)-1):
self.OM_data_init += ('model '+self.ForNaming[i]+str(self.counter)+'\n')
self.OM_data_init += ('extends Simulator.UnitOperations.'+self.extra[i]+';\n')
self.OM_data_init += ('extends Simulator.Files.ThermodynamicPackages.'+self.thermoPackage+';\n')
self.OM_data_init += ('end '+self.ForNaming[i]+str(self.counter)+';\n')
else:
self.OM_data_init += ('model '+self.ForNaming[i]+str(self.counter)+'\n')
self.OM_data_init += ('extends Simulator.UnitOperations.'+self.extra[i]+';\n')
for j in range(len(self.extra)-1):
self.OM_data_init += (self.ForNaming[j] + str(self.counter) +' ' + self.ForNaming[j] + '#' + self.multidict[j] + ';\n')
self.OM_data_init += ('end '+self.ForNaming[i]+str(self.counter)+';\n')
self.OM_data_init += self.ForNaming[i] + str(self.counter) + ' ' + self.ForNaming + '(Nc = ' + str(len(self.compounds))
C = str(self.compounds).strip('[').strip(']')
C = C.replace("'", "")
self.OM_data_init += ',C = {' + C + '}'
for k,v in self.parameters.items():
self.OM_data_init += ', '
self.OM_data_init += k + ' = ' + str(v)
self.OM_data_init += ');\n'
else:
self.OM_data_init += 'Simulator.UnitOperations.' + self.type + ' ' + self.name + '(Nc = ' + str(len(self.compounds))
C = str(self.compounds).strip('[').strip(']')
C = C.replace("'", "")
self.OM_data_init += ',C = {' + C + '}'
for k,v in self.parameters.items():
self.OM_data_init += ', '
self.OM_data_init += k + ' = ' + str(v)
self.OM_data_init += ');\n'
return self.OM_data_init
def OM_Flowsheet_Equation(self):
self.OM_data_eqn = ''
if len(self.InputStms)>1:
strcount = 1
for strm in self.InputStms:
self.OM_data_eqn += ('connect(' + strm.name + '.Out,' + self.name + '.In[' + str(strcount) + ']);\n')
strcount += 1
else:
self.OM_data_eqn += ('connect(' + self.name + '.In,' + self.InputStms[0].name + '.Out);\n')
if len(self.OutputStms)>1:
strcount = 1
for strm in self.OutputStms:
self.OM_data_eqn += ('connect(' + strm.name + '.In,' + self.name + '.Out[' + str(strcount) + ']);\n')
strcount += 1
else:
self.OM_data_eqn += ('connect(' + self.name + '.Out,' + self.OutputStms[0].name + '.In);\n')
if self.mode:
self.OM_data_eqn += (self.name + '.' + self.mode + '=' + self.modeVal + ';\n')
return self.OM_data_eqn
class Heater(UnitOperation):
def __init__(self, name='Heater',Pdel='None', Eff='None'):
UnitOperation.__init__(self)
self.name = name + str(type(self).counter)
self.type = 'Heater'
self.no_of_inputs = 1
self.no_of_outputs = 1
self.Prop = {
'Pdel':None,
'Eff':None,
'Tout':None,
'Tdel':None,
'Q':None,
}
self.modesList = ["Q","Tout","xvapout","Tdel"]
self.extra = None
self.ForNaming = None
self.Pdel = Pdel
self.Eff = Eff
self.parameters = {'Pdel':self.Pdel, 'Eff':self.Eff}
type(self).counter += 1
class Cooler(UnitOperation):
def __init__(self, name='Cooler', Pdel='None', Eff='None'):
UnitOperation.__init__(self)
self.name = name + str(type(self).counter)
self.type = 'Cooler'
self.no_of_inputs = 1
self.no_of_outputs = 1
self.Prop = {
'Pdel':None,
'Eff':None,
'Tout':None,
'Tdel':None,
'Q':None,
}
self.modesList = ["Q","Tout","xvapout","Tdel","enFlo"]
self.extra = None
self.ForNaming = None
self.Pdel = Pdel
self.Eff = Eff
self.parameters = {'Pdel':self.Pdel, 'Eff':self.Eff}
type(self).counter += 1
class AdiabaticCompressor(UnitOperation):
def __init__(self, name='AdiabaticCompressor', Eff='None'):
UnitOperation.__init__(self)
self.name = name + str(type(self).counter)
self.type = 'AdiabaticCompressor'
self.no_of_inputs = 1
self.no_of_outputs = 1
self.Prop = {
'Pdel':None,
'Tdel':None,
'Pout':None,
'Tout':None,
'Q':None
}
self.modesList = ["Pdel","Pout","Q"]
self.extra = ['AdiabaticCompressor']
self.ForNaming = ['AdiabaticCompressor']
self.ThermoPackReq = True
self.thermoPackage ="RaoultsLaw"
self.Eff = Eff
self.parameters = {'Eff':self.Eff}
type(self).counter += 1
class AdiabaticExpander(UnitOperation):
def __init__(self, name='AdiabaticExpander', Eff='None'):
UnitOperation.__init__(self)
self.name = name + str(type(self).counter)
self.type = 'AdiabaticExpander'
self.no_of_inputs = 1
self.no_of_outputs = 1
self.Prop = {
'Pdel':None,
'Tdel':None,
'Pout':None,
'Tout':None,
'Q':None
}
self.modesList = ["Pdel","Pout","Q"]
self.extra = ['AdiabaticExpander']
self.ForNaming = ['AdiabaticExpander']
self.ThermoPackReq = True
self.thermoPackage ="RaoultsLaw"
self.Eff = Eff
self.parameters = {'Eff':self.Eff}
type(self).counter += 1
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