JOURNAL ARTICLE

Experimental Consideration on Influence of Magnetic After Effect on Gap Magnetic Field and Applicability of Conventional Hysteresis Models for Particle Accelerator Electromagnets.

  • Published In: IEEJ Transactions on Electrical & Electronic Engineering, 2023, v. 18, n. 4. P. 500 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Hane, Yoshiki; Urata, Tomoki; Onchi, Yoshitake; Sugahara, Kengo; Nakamura, Kenji; Ishi, Yoshihiro 3 of 3

Abstract

To further improve the control accuracy of the magnetic field generated by particle accelerator electromagnets, it is necessary to model not only the magnetic hysteresis behavior but also the magnetic after effect, which has never been studied in the previous literature. In this paper, the gap magnetic field of an accelerator magnet was measured under various excitation conditions to acquire the experimental data required for modeling. Consequently, it was clarified that the magnetic after effect may influence the magnetic hysteresis behavior. Moreover, it was accordingly indicated that a novel modeling technique is required in addition to the conventional hysteresis models developed in the electric machine field. © 2022 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:IEEJ Transactions on Electrical & Electronic Engineering. 2023/04, Vol. 18, Issue 4, p500
  • Document Type:Article
  • Subject Area:Engineering
  • Publication Date:2023
  • ISSN:1931-4973
  • DOI:10.1002/tee.23749
  • Accession Number:162165725
  • Copyright Statement:Copyright of IEEJ Transactions on Electrical & Electronic Engineering is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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