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Home > Our Products > Jupiter-E&S
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Electromagnetic Field Analysis
Jupiter-E&S is the world's most accurate vector magnetic property analysis

Jupiter-E&S

Provide accurate iron-loss-analyses by using vector magnetic characteristic analysis for automobiles, electromagnetic motors, and magnetic flux converging devices
Jupiter-E & S is software that enables vector magnetic characteristic analysis (vector analysis) using an E & S model on general-purpose CAE software.
The magnetic field analysis is based on state-of-the-art vector magnetic property theory that making Jupiter-E & S becomes the number one technology in the world for highly accurate calculation of magnetic field, magnetic flux density, and iron loss distribution.
Jupiter-E&S is an electromagnetic field CAE solution that incorporates the "μ-E & S" solver from Mutec Co., Ltd. into the "Jupiter" from TechnoStar Co. Ltd.
This makes it possible to carry out 2D CAD import, modeling, vector magnetic property analysis, and iron loss evaluation all at once.

Features

In the conventional scalar analysis, only iron loss analysis with an accuracy of up to 80% was possible, but by considering the vector magnetic characteristics,

Jupiter-E&S is the unique CAE solution in the world that enables the accurate iron loss evaluation and it is also possible to record a loss equivalent to the actual measurement.

Iron loss contour display example

Transformer
Maximum iron loss can be visualized at T-shaped joints in vector analysis
SPM motor
Maximum iron loss can be visualized at the base of the teeth in vector analysis

Lissajous waveform display example of rotating magnetic flux

Transformer
  1. You can see the difference in rotating magnetic flux at the T-shaped joint
  2. It can be seen that a rotating magnetic field is also emitted in the alternating magnetic flux part.
  3. You can see the spatial phase difference between the B vector (red) and the H vector (blue).
SPM motor
  1. You can see the difference in rotating magnetic flux at the base of the teeth
  2. It can be seen that a rotating magnetic field is also emitted in the alternating magnetic flux part.
  3. You can see the spatial phase difference between the B vector (red) and the H vector (blue).

Case studies

  • Using μ-E & S at JAXA " Space Exploration Innovation Hub" (2019)
  • A certain automobile manufacturer (2014)
  • A certain motor manufacturer (2017)
  • National Research Institute (2017)

Technical information

E&S model The E&S model is a mechanism devised by Professor Enokizono of Oita University and others to perform analysis in consideration of vector magnetic characteristics.
Since the actual measurement results are stored in a database and analyzed, the more reliable analysis results can be obtained.
μ-E&S Vector magnetic property analysis software using the E & S model of Mutec Co., Ltd.

CONTACT

Please feel free to contact us for any inquiries regarding CAE products and services.
03-6434-9577Reception hours: Weekdays 9: 00-18: 00
(excluding Saturdays, Sundays, and holidays)
Inquiries by email