SlotMFlat2 (class)¶
Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Slot/SlotMFlat2
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class
SlotMFlat2
(H0=0, H1=0, W0=0.0122, W0_is_rad=False, W1=0.01, magnet=-1, W3=0, Zs=36, init_dict=None, init_str=None)[source]¶ Bases:
pyleecan.Classes.SlotMag.SlotMag
Flat bottomed SlotMag with adjustable slot opening (for spoke type IPMSM)
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VERSION
= 1¶
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IS_SYMMETRICAL
= 1¶
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build_geometry
()¶ Compute the curve (Line) needed to plot the Slot. The ending point of a curve is always the starting point of the next curve in the list
- Parameters
self (SlotMFlat2) – A SlotMFlat2 object
- Returns
curve_list – A list of 7 Segments for each slot + W3 arc
- Return type
list
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comp_angle_opening
()¶ Compute the average opening angle of the Slot
- Parameters
self (SlotMFlat2) – A SlotMFlat2 object
- Returns
alpha – Average opening angle of the slot [rad]
- Return type
float
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comp_angle_magnet
()¶ - Compute the angle at the top of the magnet-slot in the slot
(underneath the slot opening)
- Parameters
self (SlotMFlat2) – A SlotMFlat2 object
- Returns
alpha – Angle at the top of the magnet in the slot [rad]
- Return type
float
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comp_angle_opening_magnet
()¶ Compute the opening angle at the top of the slot
- Parameters
self (SlotMFlat2) – A SlotMFlat2 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 (SlotMFlat) – A SlotMFlat object
- Returns
Htot – Height of the slot [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 (SlotMFlat) – A SlotMFlat object
- Returns
S – Slot total surface [m**2]
- Return type
float
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comp_H_arc
()¶ Compute the arc between bore radius an slot opening line.
- Parameters
self (SlotMFlat2) – A SlotMFlat2 object
- Returns
Harc – Distance between bore radius and slot opening line [m]
- Return type
float
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comp_W0m
()¶ Compute (or return) W0 in [m]
- Parameters
self (SlotMFlat) – A SlotMFlat object
- Returns
W0m – W0 in [m]
- Return type
float
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get_point_bottom
()¶ Used to get the bottoms points of a single SlotMFlat2
- Parameters
self (SlotMFlat) – SlotMFlat object
- Returns
(Z1, Z2) – points at the bottom of the SlotMFlat
- Return type
tuple
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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
H0
¶ Internal Slot height (for Magnet)
- Type
float
- Min
0
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property
H1
¶ Slot opening height
- Type
float
- Min
0
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property
W0
¶ Inner slot width (for Magnet)
- Type
float
- Min
0
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property
W0_is_rad
¶ W0 unit, 0 for m, 1 for rad
- Type
bool
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property
W1
¶ Slot opening width
- Type
float
- Min
0
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property
magnet
¶ List of magnet
- Type
[MagnetFlat]
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