A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor

Kan Yang, Kan Akatsu, Yoshihiro Miyama, Kodai Okazaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Permanent magnet synchronous machines (PMSMs) are widely used in a variety of applications. Static eccentricity of rotor and roundness degradation of stator are among common faults at the fabrication process. These faults cause unbalance electromagnetic force and exert unexpected vibration at the design process. This research investigates the impact of these faults on the time and spatial harmonic distribution of electromagnetic force and vibration. Moreover, a compensation method have been proposed to suppress vibration caused by these faults due to static eccentricity and roundness degradation by using triple three phase winding motor. The system of triple three phase winding motor rely on three independent sets of windings dedicated to control electromagnetic force in each winding. Therefore, the unbalance electromagnetic force can be restored and the vibration can be reduced by the system. The effectiveness of the proposal method is verified by Finite Element Analysis.

Original languageEnglish
Title of host publication2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1863-1868
Number of pages6
ISBN (Electronic)9781538693490
DOIs
Publication statusPublished - 2019 May 1
Event11th IEEE International Electric Machines and Drives Conference, IEMDC 2019 - San Diego, United States
Duration: 2019 May 122019 May 15

Publication series

Name2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019

Conference

Conference11th IEEE International Electric Machines and Drives Conference, IEMDC 2019
CountryUnited States
CitySan Diego
Period19/5/1219/5/15

Fingerprint

Fabrication
Degradation
Stators
Permanent magnets
Rotors
Finite element method
Compensation and Redress

Keywords

  • Compensation current method (key words)
  • Multisector and multiphase motor
  • Triple three phase inverter

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Mechanical Engineering

Cite this

Yang, K., Akatsu, K., Miyama, Y., & Okazaki, K. (2019). A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor. In 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019 (pp. 1863-1868). [8785114] (2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEMDC.2019.8785114

A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor. / Yang, Kan; Akatsu, Kan; Miyama, Yoshihiro; Okazaki, Kodai.

2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1863-1868 8785114 (2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yang, K, Akatsu, K, Miyama, Y & Okazaki, K 2019, A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor. in 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019., 8785114, 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019, Institute of Electrical and Electronics Engineers Inc., pp. 1863-1868, 11th IEEE International Electric Machines and Drives Conference, IEMDC 2019, San Diego, United States, 19/5/12. https://doi.org/10.1109/IEMDC.2019.8785114
Yang K, Akatsu K, Miyama Y, Okazaki K. A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor. In 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1863-1868. 8785114. (2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019). https://doi.org/10.1109/IEMDC.2019.8785114
Yang, Kan ; Akatsu, Kan ; Miyama, Yoshihiro ; Okazaki, Kodai. / A method to suppress vibration due to fabrication tolerance by using triple three-phase winding motor. 2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 1863-1868 (2019 IEEE International Electric Machines and Drives Conference, IEMDC 2019).
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