Further study on analytical model for iron losses of permanent magnet machine with bevelling magnet

被引：0

作者：

Wang H. ^{[1
]}

Li G. ^{[2
]}

Cao L. ^{[1
]}

Hong X. ^{[1
]}

Wan R. ^{[1
]}

机构：

[1] Department of Electrical Engineering, Shanghai Jiao Tong University, Shanghai

[2] Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, Anhui

来源：

Australian Journal of Electrical and Electronics Engineering | 2010年 / 7卷 / 02期

关键词：

D O I：

10.1080/1448837X.2010.11464269

中图分类号：

学科分类号：

摘要：

This paper proposes bevelling magnet edges that can reduce iron losses in permanent magnet (PM) machines. The maximum flux density and time rate change of flux density in teeth and yoke are deduced, respectively, considering a random angle of bevelling magnet edges. The analytic models of the average eddy current and hysteresis loss in teeth and yoke are presented respectively. The torque ratio of bevelling 75° and right-angle magnet is 0.983, whereas the ratio of PM material required between two cases is 0.971. Experimental results were proposed to verify the analytic model of total iron losses. © Institution of Engineers Australia, 2010.

引用

页码：175 / 181

页数：6

共 50 条

[31] Analytical modeling of a permanent-magnet synchronous machine in a flywheel
Holm, S. R.
Polinder, H.
Ferreira, J. A.
IEEE TRANSACTIONS ON MAGNETICS, 2007, 43 (05) : 1955 - 1967
[32] Analytical Modeling of Misalignment in Axial Flux Permanent Magnet Machine
Guo, Baocheng
Huang, Yunkai
Peng, Fei
Dong, Jianning
Li, Yongjian
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2020, 67 (06) : 4433 - 4443
[33] Validating Analytical Model for Steady-State Can Losses in a Canned Permanent Magnet Motor
Hernandez, Ivan A.
Peralta-Sanchez, Edgar
Antonio Alvarez, J.
Carlos Olivares-Galvan, J.
IETE JOURNAL OF RESEARCH, 2018, 64 (03) : 430 - 437
[34] Analytical design and modeling of a transverse flux permanent magnet machine
Rang, YQ
Gu, CL
Li, HS
POWERCON 2002: INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS 1-4, PROCEEDINGS, 2002, : 2164 - 2167
[35] Analytical modelling of a slotless tubular interior permanent magnet machine considering iron poles permeability
Javanmardi, Mohammad Hosein
Rahideh, Akbar
IET ELECTRIC POWER APPLICATIONS, 2023, 17 (05) : 607 - 627
[36] Analytical model of flux switching permanent magnet machine under armature reaction condition
Oner, Yasemin
Senol, Ibrahim
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2016, 51 (03) : 297 - 306
[37] Sleeve design of permanent-magnet machine for low rotor losses
Zheng J.
Zhao W.
Ji J.
Zhu J.
Lee C.H.T.
Chinese Journal of Electrical Engineering, 2020, 6 (04): : 86 - 96
[38] Determination of iron losses in permanent magnet auxiliary drives for vehicles.
Kreim, A.
Schaefer, U.
ELEKTROTECHNIK UND INFORMATIONSTECHNIK, 2015, 132 (01): : 75 - 80
[39] THE CALCULATION OF IRON LOSSES IN BRUSHLESS PERMANENT-MAGNET DC MOTORS
ATALLAH, K
HOWE, D
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1994, 133 (1-3) : 578 - 582
[40] Losses in the axial-flux permanent-magnet machine housing
Srekl, Miha
Bratina, Blaz
Zagirnyak, Mykhaylo
Benedicic, Boris
Miljavec, Damijan
COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2013, 32 (04) : 1366 - 1382

← 1 2 3 4 5 →