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This email provides you with the most up-to-date information on JMAG!

Column: “An engineer’s diary”

The column “An engineer’s diary” by Prof. Miller is available on the JMAG website.
It is updated once a month, and the following columns have been published.

[No. 84] How to generate a sinusoidal EMF
In a practical rotating electric machine it is not possible to generate a perfect sinewave EMF waveform of the form sin ωt. We are, however, concerned with sinusoidal waveforms, in which the suffix ‘-al’ or ‘-oidal’ means ‘like a sinewave, but not necessarily the same as a pure sinewave’. The term ‘sinewave’ does not need the adjective ‘perfect’ because it is by definition a pure mathematical form with no imperfection (no harmonics). But the term ‘sinusoidal’ covers waveforms of different quality — sinusoids — all of them like a sinewave, more or less. Usually, the closer to a sinewave the better…Read more

An engineer's diary

Read the column

In addition, Please have a look along with “On-demand Webinar: Brush up on Motor Design!”.
From beginners in motor design to experts in design and analysis, this content can be of reference to everyone. You can view not only in English but also in many language!

On-demand Webinar

JMAG Users Conference 2025 in India

This is to announce that the India JMAG distributor PWSIM(POWERSYS) will be holding the JMAG Users Conference in India.
This event is a unique opportunity to engage with industry leaders and experts at the forefront of electric motor innovation.
We look forward to your participation.

Dates:
– Advanced e-Motor Design Conference
  Aug. 21st 8:00 a.m. – 6:00 p.m. Conference, 6:10 p.m. – Dinner & Cocktail
Location: Hyatt Centric Mg Road Bangalore (Bangalore, India)

For more Information


JMAG Users Conference & Training 2025 in Germany

This is to announce that the Europe JMAG distributor POWERSYS will be holding the JMAG Users Conference in Germany.
The conference will be held over two days; the first day will be Training, and JMAG Users Conference will consist of the second day.
This event is a unique opportunity to engage with industry leaders and experts at the forefront of electric motor innovation. Join us as we explore the latest technologies driving the race to virtual prototyping.
Come join us!

Dates:
– BEGINNER TRAINING
– ADVANCED TRAINING
  Sep. 30th
– Advanced e-Motor Design with JMAG (JMAG Users Conference)
  Oct. 1st
Location: LE MERIDIEN (Stuttgart, Germany)

For more Information


Notice of Summer Holidays

The JMAG WEB MEMBER desk will be closed during the following period.
E-mail inquiries during this holiday period will be responded from August 18th (Mon.).
  August 9th, 2025 – August 17th, 2025
*You may not be able to register as a member depending on your registration details. In such a case, we will respond to your request from August 18th (Mon.).