def setUp(self):
"""Run at the begining of every test to setup the gui"""
self.test_obj = Lamination(Rint=0.1,
Rext=1,
is_stator=True,
is_internal=True)
self.test_obj.axial_vent.append(
VentilationCirc(Zh=8, H0=10e-3, D0=40e-3, Alpha0=0))
self.test_obj.axial_vent.append(
VentilationCirc(Zh=9, H0=20e-3, D0=50e-3, Alpha0=0))
self.widget = DAVDuct(self.test_obj)
def test_Lam_Mag_10_inset(self):
"""Test machine plot with Magnet 10 inset"""
plt.close("all")
rotor = LamSlotMag(
Rint=40e-3,
Rext=100e-3,
is_internal=True,
is_stator=False,
L1=0.45,
Nrvd=1,
Wrvd=0.05,
)
magnet = [MagnetType10(Lmag=0.5, Hmag=0.02, Wmag=0.04)]
rotor.slot = SlotMFlat(Zs=4, W0=0.04, H0=0.02, magnet=magnet)
rotor.mat_type.mag = MatMagnetics(Wlam=0.5e-3)
rotor.axial_vent.append(VentilationCirc(Zh=4, Alpha0=0, D0=2.5e-3, H0=50e-3))
rotor.axial_vent.append(VentilationCirc(Zh=8, Alpha0=0, D0=5e-3, H0=60e-3))
rotor.axial_vent.append(VentilationCirc(Zh=12, Alpha0=0, D0=10e-3, H0=70e-3))
stator = LamSlotMag(
Rint=110e-3,
Rext=200e-3,
is_internal=False,
is_stator=True,
L1=0.45,
Nrvd=1,
Wrvd=0.05,
)
magnet2 = [MagnetType10(Lmag=0.5, Hmag=0.02, Wmag=0.04)]
stator.slot = SlotMFlat(Zs=8, W0=0.04, W3=2 * pi / 64, H0=0.02, magnet=magnet2)
stator.mat_type.mag = MatMagnetics(Wlam=0.5e-3)
stator.axial_vent.append(
VentilationTrap(Zh=6, Alpha0=pi / 6, W1=10e-3, W2=20e-3, D0=0.02, H0=0.140)
)
stator.axial_vent.append(
VentilationTrap(Zh=6, Alpha0=pi / 6, W1=20e-3, W2=40e-3, D0=0.02, H0=0.170)
)
rotor.plot()
fig = plt.gcf()
self.assertEqual(len(fig.axes[0].patches), 30)
fig.savefig(join(save_path, "test_Lam_Mag_10i_2-Rotor.png"))
stator.plot()
fig = plt.gcf()
self.assertEqual(len(fig.axes[0].patches), 22)
fig.savefig(join(save_path, "test_Lam_Mag_10i_3-Stator.png"))
def test_clean_vent(self):
"""Test that you can clean the ventilation"""
self.assertFalse(self.widget_1.g_ax_vent.isChecked())
self.test_obj.stator.axial_vent = list()
self.test_obj.stator.axial_vent.append(VentilationCirc(Zh=8))
self.test_obj.stator.axial_vent.append(VentilationCirc(Zh=10))
self.widget_1 = SLamParam(machine=self.test_obj,
matlib=self.matlib,
is_stator=True)
self.assertTrue(self.widget_1.g_ax_vent.isChecked())
self.widget_1.g_ax_vent.setChecked(False)
self.assertEqual(self.test_obj.stator.axial_vent, list())
def test_Lam_Wind_28_wind_rad_tan(self):
"""Test machine plot with Slot 28 and winding rad=1, tan=2 and rad=2 and tan=1
"""
print("\nTest plot Slot 28")
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=35e-3,
Rext=84e-3,
is_internal=True,
is_stator=False,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.rotor.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=15e-3, H0=0.045)
]
test_obj.rotor.slot = SlotW28(
Zs=42, W0=3.5e-3, H0=0.45e-3, R1=3.5e-3, H3=14e-3, W3=5e-3
)
test_obj.rotor.winding = WindingCW2LT(qs=3, p=3)
test_obj.rotor.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=85e-3,
Rext=0.2,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.slot = SlotW28(
Zs=18, W0=7e-3, R1=10e-3, H0=5e-3, H3=30e-3, W3=5e-3
)
test_obj.stator.winding = WindingDW2L(qs=3, p=3, Lewout=60e-3)
test_obj.stator.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=0.2, Rext=0.25, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_1-Machine.png"))
# Rotor + stator + 2 for frame + 1 for Shaft
self.assertEqual(len(fig.axes[0].patches), 133)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_2-Rotor.png"))
# 2 for lam + Zs*2 for wind + 6 vent
self.assertEqual(len(fig.axes[0].patches), 92)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_3-Stator.png"))
# 2 for lam, 2*Zs for wind
self.assertEqual(len(fig.axes[0].patches), 38)
def test_Lam_Wind_28_wind_22(self):
"""Test machine plot with Slot 28 and winding rad=2, tan=2
"""
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=0.01,
Rext=0.129,
is_internal=True,
is_stator=False,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.rotor.slot = SlotW28(
Zs=6, W0=20e-3, R1=25e-3, H0=10e-3, H3=50e-3, W3=15e-3
)
test_obj.rotor.winding = WindingUD(
user_wind_mat=wind_mat, qs=4, p=4, Lewout=60e-3
)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.13,
Rext=0.4,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=60e-3, H0=0.25)
]
test_obj.stator.slot = SlotW28(
Zs=6, W0=40e-3, R1=50e-3, H0=10e-3, H3=70e-3, W3=85e-3
)
test_obj.stator.winding = WindingUD(
user_wind_mat=wind_mat, qs=4, p=4, Lewout=60e-3
)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_4-Machine.png"))
# Rotor + stator + 0 for frame + 1 for shaft
self.assertEqual(len(fig.axes[0].patches), 59)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_5-Rotor.png"))
# 2 for lam + Zs*4 for wind
self.assertEqual(len(fig.axes[0].patches), 26)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s28_6-Stator.png"))
# 2 for lam, 4*Zs for wind + 6 vents
self.assertEqual(len(fig.axes[0].patches), 32)
def setUp(self):
"""Run at the begining of every test to setup the machine"""
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamHole(is_internal=True,
Rint=0.021,
Rext=0.075,
is_stator=False,
L1=0.7)
test_obj.rotor.hole = list()
test_obj.rotor.hole.append(
HoleM50(
Zh=8,
W0=50e-3,
W1=2e-3,
W2=1e-3,
W3=1e-3,
W4=20.6e-3,
H0=17.3e-3,
H1=1.25e-3,
H2=0.5e-3,
H3=6.8e-3,
H4=0,
))
test_obj.rotor.axial_vent = list()
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=8, Alpha0=0, D0=5e-3, H0=40e-3))
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=8, Alpha0=pi / 8, D0=7e-3, H0=40e-3))
test_obj.rotor.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1.2)
test_obj.stator = Lamination(Rint=0.078,
Rext=0.104,
is_internal=False,
is_stator=True,
L1=0.8)
test_obj.stator.axial_vent.append(
VentilationPolar(Zh=8, H0=0.08, D0=0.01, W1=pi / 8, Alpha0=pi / 8))
test_obj.stator.axial_vent.append(
VentilationPolar(Zh=8, H0=0.092, D0=0.01, W1=pi / 8, Alpha0=0))
test_obj.stator.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=0.104, Rext=0.114, Lfra=1)
self.test_obj = test_obj
def test_text_vent(self):
"""Test the text avd"""
self.assertEqual(self.widget_1.out_axial_duct.text(),
"Axial: 0 set (0 ducts)")
self.test_obj.stator.axial_vent = list()
self.test_obj.stator.axial_vent.append(VentilationCirc(Zh=8))
self.test_obj.stator.axial_vent.append(VentilationCirc(Zh=10))
self.widget_1 = SLamParam(machine=self.test_obj,
matlib=self.matlib,
is_stator=True)
self.assertEqual(self.widget_1.out_axial_duct.text(),
"Axial: 2 set (18 ducts)")
self.test_obj.stator.axial_vent = list()
self.test_obj.stator.axial_vent.append(VentilationTrap(Zh=20))
self.widget_1 = SLamParam(machine=self.test_obj,
matlib=self.matlib,
is_stator=True)
self.assertEqual(self.widget_1.out_axial_duct.text(),
"Axial: 1 set (20 ducts)")
def test_init_all_type(self):
"""Check that you can combine several kind of ventilations
"""
self.test_obj = Lamination(Rint=0.1,
Rext=1,
is_stator=True,
is_internal=True)
self.test_obj.axial_vent.append(
VentilationCirc(Zh=8, H0=10e-3, D0=40e-3, Alpha0=0))
self.test_obj.axial_vent.append(
VentilationTrap(Zh=4,
H0=24e-3,
D0=34e-3,
W1=44e-3,
W2=54e-3,
Alpha0=0))
self.test_obj.axial_vent.append(
VentilationPolar(Zh=3, H0=23e-3, D0=33e-3, W1=43e-3, Alpha0=0))
self.widget = DAVDuct(self.test_obj)
self.assertEqual(self.widget.tab_vent.count(), 3)
self.assertEqual(self.widget.tab_vent.currentIndex(), 0)
# First set
self.assertEqual(type(self.widget.tab_vent.widget(0).w_vent),
PVentCirc)
self.assertEqual(
self.widget.tab_vent.widget(0).c_vent_type.currentIndex(), 0)
self.assertEqual(
self.widget.tab_vent.widget(0).w_vent.si_Zh.value(), 8)
# 2nd set
self.assertEqual(type(self.widget.tab_vent.widget(1).w_vent),
PVentTrap)
self.assertEqual(
self.widget.tab_vent.widget(1).c_vent_type.currentIndex(), 1)
self.assertEqual(
self.widget.tab_vent.widget(1).w_vent.si_Zh.value(), 4)
# 3rd set
self.assertEqual(type(self.widget.tab_vent.widget(2).w_vent),
PVentPolar)
self.assertEqual(
self.widget.tab_vent.widget(2).c_vent_type.currentIndex(), 2)
self.assertEqual(
self.widget.tab_vent.widget(2).w_vent.si_Zh.value(), 3)
def s_add(self, vent=False):
"""Signal to add a new hole
Parameters
----------
self : DAVDuct
A DAVDuct widget
vent : Ventilation
The ventilation to init the GUI with
"""
# Create a new hole if needed
if type(vent) is bool:
# Default Hole is Circular
vent_obj = VentilationCirc()
vent_obj._set_None()
self.lam.axial_vent.append(vent_obj)
index = len(self.lam.axial_vent) - 1
else:
index = self.lam.axial_vent.index(vent)
tab = WVent(self.lam, index=index)
self.tab_vent.addTab(tab, "Vent " + str(index + 1))
def __init__(self, lamination):
"""Initialize the widget according the current lamination
Parameters
----------
self : DAVDuct
A DAVDuct widget
lam : Lamination
current lamination to edit
"""
# Build the interface according to the .ui file
QDialog.__init__(self)
self.setupUi(self)
self.obj = lamination # Current object
self.lam = Lamination(
init_dict=Lamination.as_dict(lamination)) # Copy to modify
# Init the GUI
if len(self.lam.axial_vent) == 0: # No vent => init circle
self.lam.axial_vent.append(VentilationCirc())
self.lam.axial_vent[0]._set_None()
self.tab_vent.clear()
for vent in self.lam.axial_vent:
self.s_add(vent)
self.tab_vent.setCurrentIndex(0)
# Set Help URL
self.b_help.url = "https://eomys.com/produits/manatee/howtos/article/"
self.b_help.url += "how-to-add-ventilation-ducts"
self.b_new.clicked.connect(self.s_add)
self.b_remove.clicked.connect(self.s_remove)
self.b_plot.clicked.connect(self.plot)
self.b_cancel.clicked.connect(self.reject)
self.b_ok.clicked.connect(self.valid_vent)
def test_Lam_Wind_27_wind_22(self):
"""Test machine plot with Slot 27 and winding rad=2, tan=2
"""
print("\nTest plot Slot 27")
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=0.2,
Rext=0.5,
is_internal=True,
is_stator=False,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.rotor.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=60e-3, H0=0.35)
]
test_obj.rotor.slot = SlotW27(Zs=6,
H0=0.05,
W0=30e-3,
H1=0.125,
W1=0.06,
H2=0.05,
W2=0.09,
W3=0.04)
test_obj.rotor.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.rotor.winding = WindingUD(user_wind_mat=wind_mat,
qs=4,
p=4,
Lewout=60e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.51,
Rext=0.8,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.slot = SlotW27(Zs=18,
H0=0.05,
W0=30e-3,
H1=0.07,
W1=0.05,
H2=0.15,
W2=0.1,
W3=0.05)
test_obj.stator.winding = WindingDW2L(qs=3, p=3)
test_obj.stator.winding.Lewout = 60e-3
test_obj.stator.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=0.8, Rext=0.9, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s27_1-Machine.png"))
# Rotor + Stator + 2 for frame + 1 for shaft
self.assertEqual(len(fig.axes[0].patches), 73)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s27_2-Rotor.png"))
# 2 for lam + 4*Zs for wind + 6 vent
self.assertEqual(len(fig.axes[0].patches), 32)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s27_3-Stator.png"))
# 2 for lam + 2*Zs for wind
self.assertEqual(len(fig.axes[0].patches), 38)
def test_Lam_Wind_26_wind_22(self):
"""Test machine plot with Slot 26 and winding rad=2, tan=2
"""
print("\nTest plot Slot 26")
plt.close("all")
test_obj = MachineDFIM()
test_obj.rotor = LamSlotWind(
Rint=0.2,
Rext=0.5,
is_internal=True,
is_stator=False,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.rotor.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=60e-3, H0=0.35)
]
test_obj.rotor.slot = SlotW26(Zs=6,
W0=20e-3,
R1=30e-3,
R2=20e-3,
H0=20e-3,
H1=20e-3)
test_obj.rotor.winding = WindingUD(user_wind_mat=wind_mat,
qs=4,
p=4,
Lewout=60e-3)
test_obj.rotor.mat_type.mag = MatMagnetics(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.51,
Rext=0.8,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.winding = WindingDW2L(qs=3, p=3)
test_obj.stator.slot = SlotW26(Zs=18,
W0=40e-3,
R1=60e-3,
R2=70e-3,
H0=20e-3,
H1=40e-3)
test_obj.stator.mat_type.mag = MatMagnetics(Wlam=0.5e-3)
test_obj.stator.winding.Lewout = 60e-3
test_obj.frame = Frame(Rint=0.8, Rext=0.9, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s26_1-Machine.png"))
# Rotor + Stator + 2 for frame + 1 for shaft
self.assertEqual(len(fig.axes[0].patches), 73)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s26_2-Rotor.png"))
# 2 for lam + 6 vent + 4*Zs for wind
self.assertEqual(len(fig.axes[0].patches), 32)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s26_3-Stator.png"))
# 2 for lam + Zs*2 for wind
self.assertEqual(len(fig.axes[0].patches), 38)
tooth = test_obj.rotor.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s26_Tooth_in.png"))
tooth = test_obj.stator.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s26_Tooth_out.png"))
def test_Lam_Wind_29_wind_22(self):
"""Test machine plot with Slot 29 and winding rad=2, tan=2
"""
print("\nTest plot Slot 29")
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=0.1, Rext=0.5, is_internal=True, is_stator=False, L1=0.9, Nrvd=2
)
test_obj.rotor.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=60e-3, H0=0.35)
]
test_obj.rotor.slot = SlotW29(
Zs=6, W0=0.05, H0=0.05, H1=0.1, W1=0.1, H2=0.2, W2=0.15
)
test_obj.rotor.winding = WindingUD(
user_wind_mat=wind_mat, qs=4, p=4, Lewout=60e-3
)
test_obj.rotor.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.51,
Rext=0.8,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.slot = SlotW29(
Zs=6, W0=0.05, H0=0.025, H1=0.04, W1=0.1, H2=0.15, W2=0.2
)
test_obj.stator.winding = WindingUD(
user_wind_mat=wind_mat, qs=4, p=4, Lewout=60e-3
)
test_obj.stator.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=0.8, Rext=0.9, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s29_1-Machine.png"))
# rotor+stator+ 2 for frame + 1 for Shaft
self.assertEqual(len(fig.axes[0].patches), 61)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s29_2-Rotor.png"))
# 2 for lam, 4*Zs for wind + 6 vent
self.assertEqual(len(fig.axes[0].patches), 32)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s29_3-Stator.png"))
# 2 for lam, 4*Zs for wind
self.assertEqual(len(fig.axes[0].patches), 26)
tooth = test_obj.rotor.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s29_Tooth_in.png"))
tooth = test_obj.stator.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s29_Tooth_out.png"))
def test_Lam_Wind_21_wind_22(self):
"""Test machine plot with Slot 21 and winding rad=2, tan=2
"""
print("\nTest plot Slot 21")
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=0.2,
Rext=0.5,
is_internal=True,
is_stator=False,
L1=0.85,
Nrvd=3,
Wrvd=0.05,
)
test_obj.rotor.slot = SlotW21(
Zs=6,
W0=40e-3,
W1=60e-3,
W2=40e-3,
H0=20e-3,
H1=0,
H2=130e-3,
H1_is_rad=False,
)
test_obj.rotor.axial_vent.append(
VentilationTrap(Zh=6,
Alpha0=pi / 6,
W1=30e-3,
W2=60e-3,
D0=0.05,
H0=0.3))
test_obj.rotor.axial_vent.append(
VentilationTrap(Zh=6,
Alpha0=pi / 6,
W1=60e-3,
W2=90e-3,
D0=0.05,
H0=0.4))
test_obj.rotor.winding = WindingUD(user_wind_mat=wind_mat,
qs=4,
p=4,
Lewout=60e-3)
test_obj.rotor.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.51,
Rext=0.8,
is_internal=False,
is_stator=True,
L1=0.85,
Nrvd=3,
Wrvd=0.05,
)
test_obj.stator.slot = SlotW21(
Zs=18,
W0=40e-3,
W1=60e-3,
W2=90e-3,
H0=15e-3,
H1=35e-3,
H2=140e-3,
H1_is_rad=False,
)
test_obj.stator.winding = WindingDW2L(qs=3, p=3)
test_obj.stator.axial_vent.append(
VentilationCirc(Zh=12, Alpha0=pi / 6, D0=50e-3, H0=0.75))
test_obj.stator.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.stator.winding.Lewout = 60e-3
test_obj.frame = Frame(Rint=0.8, Rext=1, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s21_1-Machine.png"))
# Rotor + Stator + 2 for frame + 1 for shaft
self.assertEqual(len(fig.axes[0].patches), 91)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s21_2-Rotor.png"))
# 2 for lam + 4*Zs for wind + 6 vents + 6 vents
self.assertEqual(len(fig.axes[0].patches), 38)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s21_3-Stator.png"))
# 2 for lam + Zs*2 for wind + 12 vents
self.assertEqual(len(fig.axes[0].patches), 50)
tooth = test_obj.rotor.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s21_Tooth_in.png"))
tooth = test_obj.stator.slot.get_surface_tooth()
tooth.plot(color="r")
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s21_Tooth_out.png"))
def test_Lam_Mag_10_inset_2_mag(self):
"""Test machine plot with Magnet 10 inset with two magnet in the slot"""
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotMag(
Rint=40e-3,
Rext=100e-3,
is_internal=True,
is_stator=False,
L1=0.45,
Nrvd=1,
Wrvd=0.05,
)
test_obj.rotor.slot = SlotMFlat(
Zs=4,
W0=0.03,
H0=0.02,
W3=2 * pi / 60,
magnet=[
MagnetType10(Lmag=0.5, Hmag=0.015, Wmag=0.03),
MagnetType10(Lmag=0.5, Hmag=0.015, Wmag=0.03),
],
)
test_obj.rotor.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=0.55)
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=4, Alpha0=0, D0=2.5e-3, H0=50e-3))
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=8, Alpha0=0, D0=5e-3, H0=60e-3))
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=12, Alpha0=0, D0=10e-3, H0=70e-3))
test_obj.stator = LamSlotMag(
Rint=110e-3,
Rext=200e-3,
is_internal=False,
is_stator=True,
L1=0.45,
Nrvd=1,
Wrvd=0.05,
)
test_obj.stator.slot = SlotMFlat(
Zs=8,
W0=0.03,
W3=2 * pi / 64,
H0=0.02,
magnet=[
MagnetType10(Lmag=0.5, Hmag=0.025, Wmag=0.03),
MagnetType10(Lmag=0.5, Hmag=0.025, Wmag=0.03),
],
)
test_obj.stator.mat_type.mag = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=200e-3, Rext=250e-3, Lfra=0.5)
test_obj.stator.axial_vent.append(
VentilationTrap(Zh=6,
Alpha0=pi / 6,
W1=10e-3,
W2=20e-3,
D0=0.02,
H0=0.140))
test_obj.stator.axial_vent.append(
VentilationTrap(Zh=6,
Alpha0=pi / 6,
W1=20e-3,
W2=40e-3,
D0=0.02,
H0=0.170))
test_obj.plot()
fig = plt.gcf()
self.assertEqual(len(fig.axes[0].patches), 67)
fig.savefig(join(save_path, "test_Lam_Mag_10i_1_Mag_2-Machine.png"))
test_obj.rotor.plot()
fig = plt.gcf()
self.assertEqual(len(fig.axes[0].patches), 34)
fig.savefig(join(save_path, "test_Lam_Mag_10i_2_Mag_2-Rotor.png"))
test_obj.stator.plot()
fig = plt.gcf()
self.assertEqual(len(fig.axes[0].patches), 30)
fig.savefig(join(save_path, "test_Lam_Mag_10i_3_Mag_2-Stator.png"))
Hwire=2e-3,
Wins_wire=0,
type_winding_shape=0)
# Rotor setup
rotor = LamSquirrelCage(
Rext=0.131,
Rint=45e-3,
L1=0.35,
Kf1=0.95,
is_internal=True,
is_stator=False,
Hscr=20e-3,
Lscr=15e-3,
Nrvd=0,
)
rotor.axial_vent = [VentilationCirc(Zh=8, D0=20e-3, H0=70e-3, Alpha0=0)]
rotor.slot = SlotW21(Zs=28,
H0=3e-3,
W0=3e-3,
H1=0,
H2=20e-3,
W1=13e-3,
W2=10e-3)
rotor.winding = WindingSC(Ntcoil=1, qs=28, Lewout=17e-3, Npcpp=1)
rotor.winding.conductor = CondType21(Hbar=0.02, Wbar=0.01, Wins=0)
shaft = Shaft(Drsh=90e-3)
frame = None
W2=1e-3,
W3=1e-3,
W4=20.6e-3,
H0=17.3e-3,
H1=1.25e-3,
H2=0.5e-3,
H3=6.8e-3,
H4=0,
))
test_obj.rotor.hole[0].magnet_0.Lmag = 0.3
test_obj.rotor.hole[0].magnet_1.Lmag = 0.5
test_obj.rotor.hole[0].magnet_0.mat_type.struct.rho = 1000
test_obj.rotor.hole[0].magnet_1.mat_type.struct.rho = 1000
test_obj.rotor.axial_vent = list()
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=8, Alpha0=0, D0=5e-3, H0=40e-3))
test_obj.rotor.axial_vent.append(
VentilationCirc(Zh=8, Alpha0=pi / 8, D0=7e-3, H0=40e-3))
test_obj.rotor.mat_type.struct.rho = 7600
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1.2)
test_obj.shaft.mat_type.struct.rho = 5000
test_obj.stator = Lamination(Rint=0.078,
Rext=0.104,
is_internal=False,
is_stator=True,
L1=0.8,
Nrvd=0,
Kf1=0.95)
test_obj.stator.axial_vent.append(
VentilationPolar(Zh=8, H0=0.08, D0=0.01, W1=pi / 8, Alpha0=pi / 8))
test_obj.stator.axial_vent.append(
def test_Lam_Wind_11_wind_22(self):
"""Test machine plot with Slot 11 and winding rad=2, tan=2
"""
print("\nTest plot Slot 11")
plt.close("all")
test_obj = Machine()
test_obj.rotor = LamSlotWind(
Rint=0.2,
Rext=0.5,
is_internal=True,
is_stator=False,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.rotor.axial_vent = [
VentilationCirc(Zh=6, Alpha0=pi / 6, D0=60e-3, H0=0.35)
]
test_obj.rotor.slot = SlotW11(
Zs=6,
W0=50e-3,
W1=60e-3,
W2=70e-3,
H0=20e-3,
H1=35e-3,
H2=130e-3,
H1_is_rad=False,
R1=10e-3,
)
test_obj.rotor.winding = WindingUD(user_wind_mat=wind_mat,
qs=4,
p=4,
Lewout=60e-3)
test_obj.rotor.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.shaft = Shaft(Drsh=test_obj.rotor.Rint * 2, Lshaft=1)
test_obj.stator = LamSlotWind(
Rint=0.51,
Rext=0.8,
is_internal=False,
is_stator=True,
L1=0.9,
Nrvd=2,
Wrvd=0.05,
)
test_obj.stator.slot = SlotW11(
Zs=18,
W0=40e-3,
W1=60e-3,
W2=90e-3,
H0=15e-3,
H1=35e-3,
H2=140e-3,
H1_is_rad=False,
R1=40e-3,
)
test_obj.stator.winding.Lewout = 60e-3
test_obj.stator.winding = WindingDW2L(qs=3, p=3)
test_obj.stator.mat_type.magnetics = MatLamination(Wlam=0.5e-3)
test_obj.frame = Frame(Rint=0.8, Rext=0.9, Lfra=1)
test_obj.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s11_1-Machine.png"))
# Rotor + Stator + 2 for frame + 1 for Shaft
self.assertEqual(len(fig.axes[0].patches), 73)
test_obj.rotor.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s11_2-Rotor.png"))
# 2 for lam + Zs*4 for wind + 6 vents
self.assertEqual(len(fig.axes[0].patches), 32)
test_obj.stator.plot()
fig = plt.gcf()
fig.savefig(join(save_path, "test_Lam_Wind_s11_3-Stator.png"))
# 2 for lam + Zs*2 for wind
self.assertEqual(len(fig.axes[0].patches), 38)