pyleecan.Classes.SliceModel module

Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Simulation/SliceModel

class SliceModel(type_distribution=None, Nslices=5, z_list=None, angle_rotor=None, angle_stator=None, L=None, is_step=None, is_skew=None, init_dict=None, init_str=None)

Bases: FrozenClass

Class to hande slices in magnetics model

VERSION = 1

get_distribution()

Returns the slice distribution

Parameters:

self (SliceModel) – a SliceModel object

Returns:

z_list – list of slice positions (to be multiplied by lamination length)

Return type:

list

get_data()

Return the slice data object

Parameters:

self (SliceModel) – a SliceModel object

Returns:

Slice – Slice axis

Return type:

DataPattern

plot(skew_axis=None, fig=None, ax=None, lam_name='', is_show_fig=False, save_path=None, win_title=None)

Plots skew angle

Parameters:

self (Skew) – a Skew object

save(save_path='', is_folder=False, type_handle_old=2, type_compression=0)

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 (json only)

• type_handle_old (int) – How to handle old file in folder mode (0:Nothing, 1:Delete, 2:Move to “Backup” folder)

• type_compression (int) – Available only for json, 0: no compression, 1: gzip

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

compare(other, name='self', ignore_list=None, is_add_value=False)

Compare two objects and return list of differences

as_dict(type_handle_ndarray=0, keep_function=False, **kwargs)

Convert this object in a json serializable dict (can be use in __init__). type_handle_ndarray: int

How to handle ndarray (0: tolist, 1: copy, 2: nothing)

keep_functionbool

True to keep the function object, else return str

Optional keyword input parameter is for internal use only and may prevent json serializability.

copy()

Creates a deepcopy of the object

property type_distribution

Type of slice distribution to use for rotor skew if linear and continuous (“uniform”, “gauss”, “user-defined”)

Type:

str

property Nslices

Number of slices

Type:

int

property z_list

List of slice positions

Type:

list

property angle_rotor

Array of rotor skew angles in case of skew

Type:

ndarray

property angle_stator

Array of stator skew angles in case of skew

Type:

ndarray

property L

Machine length (mean of rotor/stator lengths)

Type:

float

property is_step

True to define slices as steps

Type:

bool

property is_skew

True if slices account for skew

Type:

bool