SlotW26 (class)

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Slot/SlotW26

class SlotW26(W0=0.0122, H0=0.001, H1=0.003, R1=0.003, R2=0.003, Zs=36, init_dict=None, init_str=None)[source]

Bases: pyleecan.Classes.SlotWind.SlotWind

VERSION = 1
IS_SYMMETRICAL = 1
build_geometry()

Compute the curve (Segment) needed to plot the object. The ending point of a curve is the starting point of the next curve in the list

Parameters

self (SlotW26) – A SlotW26 object

Returns

curve_list – A list of 4 Segment and 3 Arc1

Return type

list

get_surface_wind(alpha=0, delta=0)

Return the full winding surface

Parameters
  • self (SlotW26) – A SlotW26 object

  • alpha (float) – float number for rotation (Default value = 0) [rad]

  • delta (complex) – complex number for translation (Default value = 0)

Returns

surf_wind – Surface corresponding to the Winding Area

Return type

Surface

check()

Check that the SlotW26 object is correct

Parameters

self (SlotW26) – A SlotW26 object

Returns

Return type

None

Raises

S26_WCheckError – You must have W0 < 2*R1

comp_angle_opening()

Compute the average opening angle of the Slot

Parameters

self (SlotW26) – A SlotW26 object

Returns

alpha – Average opening angle of the slot [rad]

Return type

float

comp_height()

Compute the height of the Slot. Caution, the bottom of the Slot is an Arc

Parameters

self (SlotW26) – A SlotW26 object

Returns

Htot – Height of the slot [m]

Return type

float

comp_height_wind()

Compute the height of the winding area

Parameters

self (SlotW26) – A SlotW26 object

Returns

Hwind – Height of the winding area [m]

Return type

float

comp_surface()

Compute the Slot total surface (by analytical computation). Caution, the bottom of the Slot is an Arc

Parameters

self (SlotW26) – A SlotW26 object

Returns

S – Slot total surface [m**2]

Return type

float

comp_surface_wind()

Compute the Slot inner surface for winding (by analytical computation)

Parameters

self (SlotW26) – A SlotW26 object

Returns

Swind – Slot inner surface for winding [m**2]

Return type

float

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

copy()

Return a copy of the class

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

as_dict()[source]

Convert this object in a json seriable dict (can be use in __init__)

property W0

Slot isthmus width.

Type

float

Min

0

property H0

Slot isthmus height.

Type

float

Min

0

property H1

Slot depth

Type

float

Min

0

property R1

Slot edge radius

Type

float

Min

0

property R2

Slot top radius

Type

float

Min

0