All posts by Rahul Bhat
Computing Transformer Equivalent Circuit Parameters
July 15, 2022
The magnetizing and leakage inductances of a transformer can be found using an open-circuit test and a short-circuit test, respectively. Learn how to simulate these tests here.
Computing Loss, Temperature, and Efficiency in Electric Motors
September 23, 2021
Follow along as we investigate the variation of iron and copper losses, the resulting temperature rise, and its effect on the efficiency of a permanent magnet machine.
Analyzing Electric Motor and Generator Designs with COMSOL®
February 16, 2021
Using electromagnetics simulation, you can investigate and optimize the magnetic field distribution, mechanical torque, and iron usage and losses in a permanent magnet motor or generator.
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