Analysis of IPMSM characteristics considering the temperature change

Issue title: Proceedings from the 16th International Symposium on Applied Electromagnetics and Mechanics (ISEM 2013)

Guest editors: Xavier Maldague and Toshiyuki Takagi

Article type: Research Article

Authors: Kim, Bo-Mi^a | Choi, Myoung-Hyun^a | Park, Kwan-Tae^b | Kim, Byung-Taek^{a; *}

Affiliations: [a] Department of Electrical Engineering Kunsan National University, Gunsan, Jeollabuk-do, Korea | [b] CE Turn Co., Ltd., Seoul, Korea | Université Laval, Canada | Tohoku University, Japan

Correspondence: [*] Corresponding author: Byung-Taek Kim, Department of Electrical Engineering Kunsan National University, Gunsan, Jeollabuk-do 573-701, Korea. E-mail: btkim@kunsan.ac.kr

Abstract: In this paper, the analysis method is proposed to analyse the performance of the interior permanent magnet synchronous motor (IPMSM) considering the thermal characteristic. An accurate motor characteristic analysis is conducted by presenting the changes in circuit parameter due to the temperature rise and connecting them to thermal equivalent circuits. The arbitrary motor is selected to compare the test results and analysis results to validate the proposed characteristic analysis method.

Keywords: Equivalent circuit, interior permanent magnet synchronous motor, thermal model

DOI: 10.3233/JAE-141846

Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 45, no. 1-4, pp. 315-321, 2014