Source code for pyleecan.GUI.Dialog.DMachineSetup.SWPole.PWSlot60.PWSlot60
# -*- coding: utf-8 -*-
import PySide2.QtCore
from PySide2.QtCore import Signal
from PySide2.QtWidgets import QWidget
from ......GUI import gui_option
from ......GUI.Dialog.DMachineSetup.SWPole.PWSlot60.Gen_PWSlot60 import Gen_PWSlot60
from ......Methods.Slot.Slot import SlotCheckError
translate = PySide2.QtCore.QCoreApplication.translate
[docs]class PWSlot60(Gen_PWSlot60, QWidget):
"""Page to set the Slot Type 60"""
# Signal to DMachineSetup to know that the save popup is needed
saveNeeded = Signal()
def __init__(self, lamination=None):
"""Initialize the widget according to lamination
Parameters
----------
self : PWSlot60
A PWSlot60 widget
lamination : Lamination
current lamination to edit
"""
# Build the interface according to the .ui file
QWidget.__init__(self)
self.setupUi(self)
# Set FloatEdit unit
self.lf_R1.unit = "m"
self.lf_W1.unit = "m"
self.lf_W2.unit = "m"
self.lf_H1.unit = "m"
self.lf_H2.unit = "m"
self.lf_W3.unit = "m"
self.lf_H3.unit = "m"
self.lf_H4.unit = "m"
# Set unit name (m ou mm)
wid_list = [
self.unit_R1,
self.unit_W1,
self.unit_W2,
self.unit_H1,
self.unit_H2,
self.unit_W3,
self.unit_H3,
self.unit_H4,
]
for wid in wid_list:
wid.setText("[" + gui_option.unit.get_m_name() + "]")
# Setup the Widget only if the correct type is selected.
self.lamination = lamination
self.slot = lamination.slot
# Fill the fields with the machine values (if they're filled)
self.lf_R1.setValue(self.slot.R1)
self.lf_W1.setValue(self.slot.W1)
self.lf_W2.setValue(self.slot.W2)
self.lf_H1.setValue(self.slot.H1)
self.lf_H2.setValue(self.slot.H2)
self.lf_W3.setValue(self.slot.W3)
self.lf_H3.setValue(self.slot.H3)
self.lf_H4.setValue(self.slot.H4)
# Display the main output of the slot (surface, height...)
self.comp_output()
# Connect the signal/slot
self.lf_R1.editingFinished.connect(self.set_R1)
self.lf_W1.editingFinished.connect(self.set_W1)
self.lf_W2.editingFinished.connect(self.set_W2)
self.lf_H1.editingFinished.connect(self.set_H1)
self.lf_H2.editingFinished.connect(self.set_H2)
self.lf_W3.editingFinished.connect(self.set_W3)
self.lf_H3.editingFinished.connect(self.set_H3)
self.lf_H4.editingFinished.connect(self.set_H4)
[docs] def set_R1(self):
"""Signal to update the value of R1 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.R1 = self.lf_R1.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_W1(self):
"""Signal to update the value of W1 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.W1 = self.lf_W1.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_W2(self):
"""Signal to update the value of W2 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.W2 = self.lf_W2.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_H1(self):
"""Signal to update the value of H1 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.H1 = self.lf_H1.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_H2(self):
"""Signal to update the value of H2 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.H2 = self.lf_H2.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_W3(self):
"""Signal to update the value of W3 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.W3 = self.lf_W3.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_H3(self):
"""Signal to update the value of H3 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.H3 = self.lf_H3.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def set_H4(self):
"""Signal to update the value of H4 according to the line edit
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
self.slot.H4 = self.lf_H4.value()
self.comp_output()
# Notify the machine GUI that the machine has changed
self.saveNeeded.emit()
[docs] def comp_output(self):
"""Compute and display the slot output
Parameters
----------
self : PWSlot60
A PWSlot60 object
"""
WS_txt = self.tr("Winding surface: ")
TS_txt = self.tr("Total surface: ")
AO_txt = self.tr("Opening angle: ")
# TW_txt = self.tr("Tooth average width: ")
SH_txt = self.tr("Slot height: ")
YH_txt = self.tr("Yoke height: ")
Wlam = format(
gui_option.unit.get_m(self.lamination.Rext - self.lamination.Rint), ".4g"
)
self.out_Wlam.setText(
self.tr("Lamination width: ")
+ Wlam
+ " ["
+ gui_option.unit.get_m_name()
+ "]"
)
self.out_tooth_width.hide()
if self.check(self.lamination) is None:
# Compute all the needed output as string
w_surf = format(
gui_option.unit.get_m2(self.slot.comp_surface_active()), ".4g"
)
tot_surf = format(gui_option.unit.get_m2(self.slot.comp_surface()), ".4g")
op_angle = "%.4g" % self.slot.comp_angle_opening()
# tooth_width = format(gui_option.unit.get_m(
# self.slot.comp_tooth_widths()["WTooth_average"]), '.4g')
slot_height = format(gui_option.unit.get_m(self.slot.comp_height()), ".4g")
yoke_height = format(
gui_option.unit.get_m(self.lamination.comp_height_yoke()), ".4g"
)
# Update the GUI to display the Output
self.out_wind_surface.setText(
WS_txt + w_surf + " [" + gui_option.unit.get_m2_name() + "]"
)
self.out_tot_surface.setText(
TS_txt + tot_surf + " [" + gui_option.unit.get_m2_name() + "]"
)
self.out_op_angle.setText(AO_txt + op_angle + " [rad]")
# self.out_tooth_width.setText(TW_txt + tooth_width + " " +
# gui_option.unit.get_m_name())
self.out_slot_height.setText(
SH_txt + slot_height + " [" + gui_option.unit.get_m_name() + "]"
)
self.out_yoke_height.setText(
YH_txt + yoke_height + " [" + gui_option.unit.get_m_name() + "]"
)
else:
# We can't compute the output => We erase the previous version
# (that way the user know that something is wrong)
self.out_wind_surface.setText(WS_txt + "?")
self.out_tot_surface.setText(TS_txt + "?")
self.out_op_angle.setText(AO_txt + "?")
# self.out_tooth_width.setText(TW_txt + "?")
self.out_slot_height.setText(SH_txt + "?")
self.out_yoke_height.setText(YH_txt + "?")
[docs] @staticmethod
def check(lam):
"""Check that the current machine have all the needed field set
Parameters
----------
self : PWSlot60
A PWSlot60 object
lam: LamSlotWind
Lamination to check
Returns
-------
error: str
Error message (return None if no error)
"""
# Check that everything is set
if lam.slot.R1 is None:
return "You must set R1 !"
elif lam.slot.W1 is None:
return "You must set W1 !"
elif lam.slot.W2 is None:
return "You must set W2 !"
elif lam.slot.H1 is None:
return "You must set H1 !"
elif lam.slot.H2 is None:
return "You must set H2 !"
elif lam.slot.W3 is None:
return "You must set W3 !"
elif lam.slot.H3 is None:
return "You must set H3 !"
elif lam.slot.H4 is None:
return "You must set H4 !"
# Constraints
try:
lam.slot.check()
except SlotCheckError as error:
return str(error)
# Output
try:
yoke_height = lam.comp_height_yoke()
except Exception as error:
return "Unable to compute yoke height:" + str(error)
if yoke_height <= 0:
return "The slot height is greater than the lamination !"
