Simulation of electric and magnetic fields using FEMM - FH Aachen ...

More documents

Recommendations

Info

Figure 2-19Property of material 2 ............................................................................... 63 Figure 2-20 Final model .............................................................................................. 63 Figure 2-21 Mesh ........................................................................................................ 64 Figure 2-22 Result ....................................................................................................... 64 Figure 2-23 Result (zoom) ........................................................................................... 64 Figure 2-24 Contour .................................................................................................... 65 Figure 2-25E,t plot ....................................................................................................... 65 Figure 2-26 |E| plot ...................................................................................................... 65 Figure 3-1 Coil wrapped up with copper wire ............................................................. 66 Figure 3-2 Problem definition ..................................................................................... 67 Figure 3-3 Core ............................................................................................................ 67 Figure 3-4 Coil ............................................................................................................ 67 Figure 3-5 Material Library ......................................................................................... 68 Figure 3-6 Circuit Property ......................................................................................... 69 Figure 3-7 Labels ......................................................................................................... 69 Figure 3-8 Block Type ................................................................................................. 70 Figure 3-9 Final model ................................................................................................ 70 Figure 3-10 Boundary Property ................................................................................... 71 Figure 3-11 Mesh ........................................................................................................ 71 Figure 3-12 Result ....................................................................................................... 72 Figure 3-13 Vector Plot Options ................................................................................. 72 Figure 3-14 Result with vector .................................................................................... 72 Figure 3-15 Dialog ...................................................................................................... 73 Figure 3-16 Result with density plot ........................................................................... 73 Figure 3-17Result with density plot (zoom) ................................................................ 73 Figure 3-18 Contour .................................................................................................... 74 Figure 3-19 |B| plot ...................................................................................................... 74 Figure 3-20 |H| plot ...................................................................................................... 74 Figure 3-21 Coil with air gap ...................................................................................... 75 Figure 3-22 Problem definition ................................................................................... 75 Figure 3-23 Coil .......................................................................................................... 76 Figure 3-24 Circuit ...................................................................................................... 77 Figure 3-25 Labels ....................................................................................................... 77 Figure 3-26 Block type ................................................................................................ 77 Figure 3-27 Final model .............................................................................................. 78 Figure 3-28 Boundary property ................................................................................... 78 Figure 3-29 Mesh ........................................................................................................ 79 Figure 3-30 Result ....................................................................................................... 79 Figure 3-31 Result with vectors .................................................................................. 80 Figure 3-32 Result with density plot ........................................................................... 80 Figure 3-33 Result (zoom) ........................................................................................... 80 Figure 3-34 Contour .................................................................................................... 81 Figure 3-35 |B| plot ...................................................................................................... 81 Figure 3-36 |H| plot ..................................................................................................... 81
List of tables Table 1-1 Values of the relative permittivityεr ......................................................... 10 Table 1-2 Formula ....................................................................................................... 12 Table 1-3 Values of the relative permittivityεr ......................................................... 18 Table 1-4 Formula ....................................................................................................... 20 Table 1-5 Calculated values of Rx and Lx .................................................................. 27 Table 1-6 Calculated values for Rx and Lx ................................................................. 34 Table 1-7 Formula ....................................................................................................... 34 Table 1-8 Formula ....................................................................................................... 40 Table 1-9Formula ........................................................................................................ 46 Table 1-10 Formula ..................................................................................................... 51 Table 2-1 Value of the electrical conductivity ............................................................ 55 Table 2-2 Values of the electrical conductivity ........................................................... 60 List of Equations Equation 1 .................................................................................................................... 12 Equation 2 .................................................................................................................... 21 Equation 3 .................................................................................................................... 33 Equation 4 .................................................................................................................... 54 Equation 5 .................................................................................................................... 57 List of Files Cable1.FEE Cable 2.FEE hollow sphere 1.FEE hollow sphere 2.FEE Plate capacitor.FEE Capacitors- Plate.FEE Capacitors- Cylinder.FEE Current1.FEC Current2.FEC No air gap.FEM Air gap.FEM
Page 1 and 2:
Simulation of electric and magnetic
Page 3 and 4:
Acknowledgments I would like to exp
Page 5 and 6:
1.4.1 Create a new file. ..........
Page 7 and 8:
3.2.1 Create new file .............
Page 9 and 10:
Current flow procedures: 1. Create
Page 11 and 12:
Problem Type: Axisymmetric Length U
Page 13 and 14:
Figure 1-7 Voltage on layer 1 Groun
Page 15 and 16:
1.1.7 Generate mesh and run FEA Run
Page 17 and 18:
Figure 1-18E,t plot And this plot c
Page 19 and 20:
1.2.2 Set problem definition. Press
Page 21 and 22:
But here we have a non-symmetric ca
Page 23 and 24:
1.2.6 Define conductor and material
Page 25 and 26:
Figure 1-38 Contour Then select E,
Page 27 and 28:
1.3.3 Create a new model We treat t
Page 29 and 30:
1.3.5 Set up the properties of mate
Page 31 and 32:
Figure 1-53 Result 1.3.9 Plot field
Page 33 and 34:
Inner cable 2*ri=10 mm Flange(Flans
Page 35 and 36: Figure 1-62 Conductor properties Fi
Page 37 and 38: Figure 1-67Contour Use function to
Page 39 and 40: 1.5.2 Set problem definition. Press
Page 41 and 42: 1.5.6 Define conductor properties T
Page 43 and 44: Figure 1-83D,t plot 1.5.11 Comparis
Page 45 and 46: And this time it seems to be smooth
Page 47 and 48: The outer shell is connected with g
Page 49 and 50: 1.6.8 Plot field values Draw E and
Page 51 and 52: 1.7.3 Create a new model Draw 3 seg
Page 53 and 54: 1.7.8 Display results Figure 1-111R
Page 55 and 56: 2. Electrical Field Before we deal
Page 57 and 58: 2.1.5 Define conductor properties S
Page 59 and 60: Draw the contour from (0, 0) to (14
Page 61 and 62: Figure 2-13 New model step 2 2.2.4
Page 63 and 64: σr=1 for schicht2 Figure 2-19Prope
Page 65 and 66: 2.2.9 Plot field values Choose cont
Page 67 and 68: Figure 3-2 Problem definition 3.1.3
Page 69 and 70: 3.1.7 Define circuits. Select menu
Page 71 and 72: 3.1.10 Associate Properties with bo
Page 73 and 74: Click on button . Then in the dialo
Page 75 and 76: 3.2 Air gap Here we have a square c
Page 77 and 78: Figure 3-24 Circuit 3.2.8 Place Blo
Page 79 and 80: Figure 3-29 Mesh 3.2.12 Analysis re
Page 81 and 82: 3.2.13 Plot Field Values Draw conto
Page 83 and 84: List of figures Figure 1-1 Create a
Page 85: Figure 1-89 New model .............
show all

Simulation of electric and magnetic fields using FEMM - FH Aachen ...

Create successful ePaper yourself

Delete template?

Save as template?