Modeling Transformers and Inductors in COMSOL Multiphysics®
Duration: 37:29
In this archived webinar, get a demonstration of different techniques for modeling inductive couplings, such as Joule heating, in transformer and inductor designs. You will also learn how to simulate a transformer in COMSOL Multiphysics®.
The AC/DC Module, an add-on to COMSOL Multiphysics®, includes features for simulating static and low-frequency electromagnetics. Learn more about the AC/DC Module here.
Chapter Selection
Introduction (0:00)
Agenda (1:16)
COMSOL Multiphysics (1:53)
AC/DC Physics Interfaces (4:59)
Study Types (6:16)
Special Study Types (7:00)
Modeling Techniques (7:50)
Coils (8:17)
Two Classes of Coil Geometry (8:59)
Two Conductor Models (9:59)
Single Conductor Model (11:24)
Meshing Considerations: Resolving the Skin Effect (11:53)
Inductor Demonstration (12:21)
Modeling Techniques (21:10)
Magnetic Material Models (21:30)
Jiles–Atherton Hysteresis (25:20)
Demonstration: TEAM 32 (25:59)
B-H Curves (34:34)
Loss Calculation (36:17)