workbench电机电磁场有限元分析

Workshop
1
2
10/1/2004
2
ANSYS v9.0
Motor Analysis in the Workbench Environment
You should see an end view of the motor geometry. Using the left mouse button (LMB) click on the blue dot adjacent to the triad in the lower right corner of the plot. This should result in the isometric view shown at right.
10/1/2004
Workshop
3
ANSYS v9.0
Motor Analysis in the Workbench Environment
1) Bring up the enclosure tool as
shown at right. This will be used to automatically create a
The image can be dynamically rotated as follows:
1) Position the mouse cursor on the display
2) Hold down the middle mouse button (MMB)
3) Move the mouse cursor
After editing the details, right click on “Air” in the tree. In the drop down list that appears, left click on “Generate”. This will create a cylindrical volume of magnetic domain in which to immerse the imported parts.
Enclosure name changed to “Air” Shape: Cylinder Alignment: Automatic Cushion: 8 mm Target: All Bodies Merge Parts?: Yes
Workshop
10/1/2004
5
ANSYS v9.0
Motor Analysis in the Workbench Environment
Use the Winding Tool Editor to
bring upg table” panes
1
shown in the red boxes at
right.
2
Workshop
10/1/2004
8
ANSYS v9.0
Motor Analysis in the Workbench Environment
Workshop
10/1/2004
6
ANSYS v9.0
Motor Analysis in the Workbench Environment
In the tree, open the item “1 Part, 5 Bodies” by clicking on the “+” symbol to the left of it. Do the same with the item labeled “part” that appears below it. Note that the single part in the
In the winding details pane, click on the cell to the right of “Center Plane”, then select Plane6 from the tree, then click apply (step 3 at right). This positions/orients the windings so that predefined plane6 is the winding midplane.
model consists of 5 individual
bodies (stator, rotor, magnet1, magnet2, and “solid”).
Right click on “solid” and in the
drop down menu, request that 1 it be hidden in the display.
9.0 New Features
Work Bench Environment
Low Frequency Electromagnetic Analysis of Motors
ANSYS v9.0
Motor Analysis in the Workbench Environment
Upon entering the workbench environment, read in the design modeler geometry stored in motor2_base.agdb.
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mesh of the magnetic domain
between and surrounding the
imported geometry
2 2) Note the details that appear in
the lower left pane after this
selection is made. We will edit
these default values.
Workshop
10/1/2004
4
ANSYS v9.0
Motor Analysis in the Workbench Environment
Click on the individual entries in the right hand column of the details pane and edit them as shown below.
Note that the display of any
individual bodies may be
either suppressed or restored
2
in this manner.
10/1/2004
Workshop
7
ANSYS v9.0
Motor Analysis in the Workbench Environment