Welcome to FEM Magnetics Toolbox’s documentation!

Table of Contents:

• 1 FEM Magnetics Toolbox (FEMMT)
  • 1.1 Overview features
    • 1.1.1 Stable features
    • 1.1.2 Experimental features (under development)
    • 1.1.3 Planned features (Roadmap for 202x)
    • 1.1.4 Not supported features
  • 1.2 Documentation
  • 1.3 Literature
  • 1.4 Installation
    • 1.4.1 ONELAB installation
    • 1.4.2 Further steps for macOS(ARM)
    • 1.4.3 Install FEMMT
  • 1.5 Minimal example
  • 1.6 GUI (Experimental)
  • 1.7 Troubleshooting
  • 1.8 Bug Reports
  • 1.9 Contributing
  • 1.10 Changelog
  • 1.11 License
  • 1.12 History and project status
  • 1.13 FEMMT development version (for developers only)
    • 1.13.1 Basics
    • 1.13.2 Counting arrow system
  • 1.14 GUI (Experimental)
• 2 User Guide: How to create a FEMMT model
  • 2.1 Working directory
  • 2.2 Creating a core
    • 2.2.1 Material database
  • 2.3 Adding air gaps to the core
  • 2.4 Set insulation distances
  • 2.5 Add windings to the winding window
    • 2.5.1 Virtual Winding Windows
    • 2.5.2 Winding types and winding schemes
      • 2.5.2.1 ConductorArrangement
      • 2.5.2.2 WrapParaType
  • 2.6 Add conductors
    • 2.6.1 Add conductors to virtual winding windows
      • 2.6.1.1 Alignment
      • 2.6.1.2 Placement Strategies
      • 2.6.1.3 Zigzag Condition
  • 2.7 Create model and start simulation
  • 2.8 Mesh Customization
    • 2.8.1 Conductor meshing
    • 2.8.2 Manually Adapting the Mesh
    • 2.8.3 Viewing the Mesh in Gmsh
  • 2.9 [Optional] Create thermal simulation
  • 2.10 How to Read the Result Log
    • 2.10.1 Example Result Log
      • 2.10.1.1 log_electro_magnetic.json File in Frequency Domain
      • 2.10.1.2 log_electro_magnetic.json File in Time Domain
      • 2.10.1.3 results_thermal.json File
  • 2.11 Warnings and Failures
• 3 Winding types
• 4 FEMMT class and function documentation
  • 4.1 The MagneticComponent class
  • 4.2 The Core class
  • 4.3 The AirGaps class
  • 4.4 The Insulation class
  • 4.5 The Conductor class
  • 4.6 The WindingWindow class
  • 4.7 The VirtualWindingWindow class
  • 4.8 The LogParser class
  • 4.9 Enumerations
  • 4.10 Helper functions
  • 4.11 Model helper functions
  • 4.12 Reluctance model helper functions
  • 4.13 Topology helper functions
  • 4.14 Constants
• 5 Developer Notes for FEMMT
  • 5.1 Variable naming
    • 5.1.1 Geometry variables
    • 5.1.2 currents, temperature
    • 5.1.3 Material variables
  • 5.2 Winding creation
  • 5.3 General file overview
  • 5.4 Recommended Pycharm settings
    • 5.4.1 Exclude simulation directory from indexing
    • 5.4.2 Line length
    • 5.4.3 Pycharm code highlighting for pro-files
  • 5.5 Lint check
  • 5.6 Build documentation

Indices and tables

• Index