Transformer / Reactor
- Sort condition
- Newest first
- Oldest first
- Large number of views
-
[L-HU-08] Complex 3D Models to FEA Models Within Short Timeframes
Amounts of processing required will increase proportionately to the number of parts. By applying parallel processing, mesher processing speed increases, and mesh generation time i…
-
Practical Power Circuit Design of Power Electronics Equipment and Analysis Evaluation of Power Inductors
Tatsuya Hosotani, Murata Manufacturing Co., Ltd.
-
Numerical Analytic Approach for Oil Immersed Transformer Electrical Insulation Design using JMAG CB Option
Yuji Hayase, Fuji Electric Co., Ltd.
-
3D Magnetic Field Analysis of Large Power Transformer Using Transient Analysis
Yasuhisa Ito, MEIDENSHA CORPORATION
-
3D Design of Magnetic Components by Gaussian Kernel Regression -Forward Design and Inverse Design-
Yuki Sato, Texas Instruments Japan Limited
-
[JAC032] Analysis of a Transformer
In this example, the use of a magnetic field analysis to evaluate changes in the secondary voltage caused by load variations in a low frequency transformer.
-
[JAC107] Current voltage characteristics analysis of flyback converters
In this example, this case study obtains the current waveform of the primary / secondary winding and the core magnetic flux density distribution, current density distribution insi…
-
Application of Electromagnetic Field and Structural Coupled Analysis to Transformer
Hayato Naojima, Fuji Electric Co., Ltd.
-
[W-SE-99] High Speed Magnetic Field Analysis with SMP Solver
The parallel solver is one way to run magnetic field analysis at high speed. JMAG has an SMP-parallel solver that can easily be used with a single click on the computer.
-
[JAC235] Reactor Core Stray Loss Analysis
In this example, reactor core stray loss is described.
-
[W-MA-100] Introducing the Detailed Analysis Method for Electromagnetic Steel Sheet for High-Precision Loss-Assessment
Here, we use a simple example and consider the significance of taking into account the eddy currents and magnetic hysteresis during magnetic field analysis.
-
[W-SE-94] Improving Automatic Mesh Generation Speed for 3D Solid Models
Magnetic field simulation tends to be run as a large-scale analysis lately, being backed by the remarkable performance improvement of the computer. JMAG features a high-performanc…
-
Stray Loss Analysis of Large Power Transformer Using 3D Magnetic Field Analysis
Masaki Sakuma, Fuji Electric Co., Ltd.
-
[L-SE-163] High Performance Massive Case Calculations
Taking the traction motor, auxiliary motor, and reactor as models to be analyzed, presented in this report is the performance for simultaneously running 100 cases by using Power S…
-
[JAC203] No-Load Test Analysis of Power Transformer
This example focuses on modeling in the analysis of no-load tests in JMAG and obtains the magnetic flux line, current, excitation conductance, and excitation susceptance that can …
-
[JAC148] Loss Analysis of a Power Transformer (Flyback Converter)
A magnetic field analysis simulation based on the finite element method (FEM) can precisely evaluate the complex loss distributions of the coil and core, so it is optimal for an a…