Overview
An efficiency map is an effective method for expressings the performance of a motor in all operating regions. Conditions which maximize efficiency are required to obtain an efficiency map, and a JMAG-RT model has been traditionally used to write an efficiency map.
JMAG now offers a tool which uses finite element analysis (FEA) calculations to output an efficiency map. The advantage of using FEA to calculate an efficiency map is accuracy. In addition to the method using a plant model, an efficiency map can be created by incorporating dynamic effects, such as eddy currents in magnets and coil wires.
To continue, please sign-in.
Protected content here, for members only.You need to sign in as a Regular JMAG Software User (paid user) or JMAG WEB MEMBER (free membership).
By registering as a JMAG WEB MEMBER, you can browse technical materials and other member-only contents for free.
If you are not registered, click the “Create an Account” button.
Create an Account Sign in