Source code for pyleecan.Methods.Slot.HoleM50.plot_schematics

import matplotlib.pyplot as plt
from numpy import pi, exp

from ....Classes.Arc1 import Arc1
from ....Classes.LamHole import LamHole
from ....Classes.Segment import Segment
from ....definitions import config_dict
from ....Functions.Plot import (
    ARROW_COLOR,
    ARROW_WIDTH,
    MAIN_LINE_COLOR,
    MAIN_LINE_STYLE,
    MAIN_LINE_WIDTH,
    P_FONT_SIZE,
    SC_FONT_SIZE,
    SC_LINE_COLOR,
    SC_LINE_STYLE,
    SC_LINE_WIDTH,
    TEXT_BOX,
    plot_quote,
)
from ....Methods import ParentMissingError

MAGNET_COLOR = config_dict["PLOT"]["COLOR_DICT"]["MAGNET_COLOR"]


[docs]def plot_schematics( self, is_default=False, is_add_point_label=False, is_add_schematics=True, is_add_main_line=True, type_add_active=True, save_path=None, is_show_fig=True, fig=None, ax=None, ): """Plot the schematics of the slot Parameters ---------- self : HoleM50 A HoleM50 object is_default : bool True: plot default schematics, else use current slot values is_add_point_label : bool True to display the name of the points (Z1, Z2....) is_add_schematics : bool True to display the schematics information (W0, H0...) is_add_main_line : bool True to display "main lines" (slot opening and 0x axis) type_add_active : int 0: No active surface, 1: active surface as winding, 2: active surface as magnet save_path : str full path including folder, name and extension of the file to save if save_path is not None is_show_fig : bool To call show at the end of the method fig : Matplotlib.figure.Figure existing figure to use if None create a new one ax : Matplotlib.axes.Axes object Axis on which to plot the data Returns ------- fig : Matplotlib.figure.Figure Figure containing the schematics ax : Matplotlib.axes.Axes object Axis containing the schematics """ # Use some default parameter if is_default: hole = type(self)( H0=0.01496, H1=0.0065, H2=0.003, H3=0.0085, H4=0.004, W0=0.042, W1=0.005, W2=0.004, W3=0.007, W4=0.0129, Zh=8, ) lam = LamHole( Rint=0.05532, Rext=0.0812, is_internal=True, is_stator=False, hole=[hole] ) return hole.plot_schematics( is_default=False, is_add_point_label=is_add_point_label, is_add_schematics=is_add_schematics, is_add_main_line=is_add_main_line, type_add_active=type_add_active, save_path=save_path, is_show_fig=is_show_fig, fig=fig, ax=ax, ) elif type_add_active == 0: # Remove magnets lam = self.parent.copy() lam.hole[0].remove_magnet() return lam.hole[0].plot_schematics( is_default=False, is_add_point_label=is_add_point_label, is_add_schematics=is_add_schematics, is_add_main_line=is_add_main_line, type_add_active=2, save_path=save_path, is_show_fig=is_show_fig, fig=fig, ax=ax, ) else: # Getting the main plot if self.parent is None: raise ParentMissingError("Error: The hole is not inside a Lamination") lam = self.parent alpha = pi / 2 # To rotate the schematics rot = exp(1j * alpha) fig, ax = lam.plot( alpha=pi / self.Zh + alpha, is_show_fig=False, is_lam_only=type_add_active == 0, fig=fig, ax=ax, ) # center hole on Ox axis sp = 2 * pi / self.Zh Rbo = self.get_Rbo() point_dict = self._comp_point_coordinate() # Adding point label if is_add_point_label: for name, Z in point_dict.items(): Z = Z * rot ax.text(Z.real, Z.imag, name, fontsize=P_FONT_SIZE, bbox=TEXT_BOX) # Adding schematics if is_add_schematics: kwargs = dict( fig=fig, ax=ax, color=ARROW_COLOR, linewidth=ARROW_WIDTH, is_arrow=True, fontsize=SC_FONT_SIZE, ) # W0 line = Segment(point_dict["Z9"] * rot, point_dict["Z9s"] * rot) line.plot( label="W0", offset_label=self.W0 * 0.3 + 1j * self.H3 * 0.2, **kwargs ) # W1 line = Segment( (point_dict["Z8"] + point_dict["Z7"]) / 2 * rot, (point_dict["Z8s"] + point_dict["Z7s"]) / 2 * rot, ) line.plot(label="W1", offset_label=-1j * self.H3 * 0.4, **kwargs) # W2 line = Segment(point_dict["Z8"] * rot, point_dict["Z8b"] * rot) line.plot(label="W2", offset_label=1j * self.H3 * 0.2, **kwargs) # W3 line = Segment( (point_dict["Z1s"] + point_dict["Z11s"]) * 0.5 * rot, (point_dict["Z1"] + point_dict["Z11"]) * 0.5 * rot * exp(1j * sp), ) line.plot(label="W3", offset_label=-1j * self.H3 * 0.3, **kwargs) # W4 line = Segment(point_dict["Z5"] * rot, point_dict["Z4"] * rot) line.plot(label="W4", offset_label=-1j * self.H3 * 0.3, **kwargs) # H0 line = Segment(Rbo * rot, point_dict["Z8"].real * rot) line.plot( label="H0", offset_label=self.W0 * 0.05 + 1j * self.H3 * 0.2, **kwargs ) # H1 line = Segment( Rbo * exp(-1j * sp / 2) * rot, (Rbo - self.H1) * exp(-1j * sp / 2) * rot, ) line.plot(label="H1", offset_label=self.H3 * 0.2, **kwargs) # H2 line = Segment( (point_dict["Z3s"] + point_dict["Z6s"]) * 0.5 * rot, (point_dict["Z4s"] + point_dict["Z5s"]) * 0.5 * rot, ) line.plot(label="H2", offset_label=self.H3 * 0.2, **kwargs) # H3 line = Segment(point_dict["Z4s"] * rot, point_dict["Z8cs"] * rot) line.plot(label="H3", offset_label=self.H3 * 0.2, **kwargs) # H4 line = Segment(point_dict["Z9s"] * rot, point_dict["Z10s"] * rot) line.plot(label="H4", offset_label=self.H3 * 0.2, **kwargs) if is_add_main_line: lines = [] # Ox axis lines.append(Segment(0, lam.Rext * 1.5 * rot)) # Tooth axis lines.append(Segment(0, lam.Rext * 1.5 * exp(1j * sp / 2) * rot)) lines.append(Segment(0, lam.Rext * 1.5 * exp(-1j * sp / 2) * rot)) # H1 radius R = Rbo - self.H1 rot_N = exp(-1j * pi / 2 * 0.9) * rot rot_P = exp(1j * pi / 2 * 0.9) * rot lines.append( Arc1(begin=R * rot_N, end=R * rot_P, radius=R, is_trigo_direction=True) ) # H4 radius R = Rbo - self.H1 + self.H4 lines.append( Arc1(begin=R * rot_N, end=R * rot_P, radius=R, is_trigo_direction=True) ) # W1 lines lines.append(Segment(point_dict["Z7"] * rot, point_dict["Z7s"] * rot)) lines.append(Segment(point_dict["Z8"] * rot, point_dict["Z8s"] * rot)) # W2 lines lines.append(Segment(point_dict["Z8"] * rot, point_dict["Z8a"] * rot)) lines.append(Segment(point_dict["Z8s"] * rot, point_dict["Z8as"] * rot)) # H2 lines lines.append(Segment(point_dict["Z3s"] * rot, point_dict["Z6s"] * rot)) for line in lines: line.plot( fig=fig, ax=ax, color=MAIN_LINE_COLOR, linestyle=MAIN_LINE_STYLE, linewidth=MAIN_LINE_WIDTH, ) # Zooming and cleaning W = abs(point_dict["Z11s"].imag) * 1.3 Rint = self.parent.Rint Rext = self.parent.Rext ax.axis("equal") ax.set_ylim(Rint, Rext) ax.set_xlim(-W, W) manager = plt.get_current_fig_manager() if manager is not None: manager.set_window_title(type(self).__name__ + " Schematics") ax.set_title("") ax.get_legend().remove() ax.set_axis_off() # Save / Show if save_path is not None: fig.savefig(save_path) plt.close(fig=fig) if is_show_fig: fig.show() return fig, ax