SlotW24 (class)¶
Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Slot/SlotW24
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class
SlotW24(W3=0.003, H2=0.003, Zs=36, init_dict=None, init_str=None)[source]¶ Bases:
pyleecan.Classes.SlotWind.SlotWind-
VERSION= 1¶
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IS_SYMMETRICAL= 1¶
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build_geometry()¶ Compute the curve needed to plot the object. The ending point of a curve is the starting point of the next curve in the list
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
curve_list – A list of 2 Segment and 1 Arc
- Return type
list
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build_geometry_wind(Nrad, Ntan, is_simplified=False, alpha=0, delta=0)¶ Split the slot winding area in several zone
- Parameters
self (SlotW24) – A SlotW24 object
Nrad (int) – Number of radial layer
Ntan (int) – Number of tangentiel layer
is_simplified (bool) – boolean to specify if coincident lines are considered as one or different lines (Default value = False)
alpha (float) – Angle for rotation (Default value = 0) [rad]
delta (Complex) – complex for translation (Default value = 0)
- Returns
surf_list – List of surface delimiting the winding zone
- Return type
list
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check()¶ Check that the SlotW24 object is correct
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
- Return type
None
- Raises
S24_W3CheckError – The teeth are too wide, reduce Zs or W3
S24_HWCheckError – The teeth are too wide, reduce Zs, H2 or W3
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comp_alphas()¶ Compute the opening angle to have a constant slot.
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
(alpha_0,alpha_2) – Angle at top and bottom of the slot [rad]
- Return type
tuple
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comp_angle_opening()¶ Compute the average opening angle of the Slot
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
alpha – Average opening angle of the slot [rad]
- Return type
float
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comp_height()¶ Compute the height of the Slot. Caution, the bottom of the Slot is an Arc
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
Htot – Height of the slot [m]
- Return type
float
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comp_height_wind()¶ Compute the height of the winding area
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
Hwind – Height of the winding area [m]
- Return type
float
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comp_surface()¶ Compute the Slot total surface (by analytical computation). Caution, the bottom of the Slot is an Arc
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
S – Slot total surface [m**2]
- Return type
float
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comp_surface_wind()¶ Compute the Slot inner surface for winding (by analytical computation)
- Parameters
self (SlotW24) – A SlotW24 object
- Returns
Swind – Slot inner surface for winding [m**2]
- Return type
float
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get_surface_wind(alpha=0, delta=0)¶ Return the full winding surface
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save(save_path='', is_folder=False)¶ Save the object to the save_path
- Parameters
self – A pyleecan object
save_path (str) – path to the folder to save the object
is_folder (bool) – to split the object in different files: separate simulation machine and materials
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copy()¶ Return a copy of the class
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get_logger()¶ Get the object logger or its parent’s one
- Parameters
obj – A pyleecan object
- Returns
logger – Pyleecan object dedicated logger
- Return type
logging.Logger
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property
W3¶ Teeth width
- Type
float
- Min
0
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property
H2¶ Slot height
- Type
float
- Min
0
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