# A study of vector analysis in a rotating magnetic field using Scilab

## ผู้แต่ง

• Penpark Sirimark Faculty of Agriculture and Technology, Rajamangala University of Technology Isan Surin Campus
• Wasinee Pradubsri Faculty of Agriculture and Technology, Rajamangala University of Technology Isan Surin Campus
• Phatthanan Boonsaduak Faculty of Agriculture and Technology, Rajamangala University of Technology Isan Surin Campus
• Thawatchai Boontan Faculty of Science and Technology, Rajabhat Maha Sarakham University

## คำสำคัญ:

Electromagnetics, Magnetic field, Vector analysis, Scilab

## บทคัดย่อ

In electromagnetics, a rotating magnetic field in three-phase electrical machines is one of the most complicated topics to describe to the students in our class to understand the process of the stator of an electrical machine generates the rotating magnetic field. These problems focus on transforming these fields into phasors using mathematical ways. However, the mathematical proof is quite complex to conceive and difficult to image the space phasors rotation. In this research, a vector analysis is recommended to solve these problems and applied to study the rotating magnetic field in electrical engineering, which takes the mathematical approach to a Scilab simulation. To demonstrate the methodology, examples of application vector analysis for rotating magnetic field using Scilab under various values of the magnetic fluxes are presented. The results show that the students can comprehend the principles of rotating magnetic field.

## References

Frede B. (2018). Control of Power Electronic Converters and Systems. 1th Edition. Academic Press: UK.

Guru B.S. and Hiziroglu H.R. (2009). Electromagnetic field theory fundamentals. 2th Edition. Cambridge university press: UK.

Khokhlov Y.I., Safonov V.I. and Lonzinger P.V. (2016). Electromagnetic processes in power transformers with vector control. Russian Electrical Engineering. 87(3): 145-149.

Kovivchak Y. (2017). An analysis of electromagnetic processes in a turbogenerator with a real rotor and a stator tooth structure in the no-load mode. Czasopismo Techniczne. 2017(7): 73-94.

Kraftmakher Y. (2001). Two experiments with rotating magnetic field. European Journal of Physics. 22(5): 477.

Thidé B. (2004). Electromagnetic field theory. Uppsala: Upsilon books: Sweden.

## เผยแพร่แล้ว

29-04-2023 — Updated on 19-02-2024

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