Magnetic Circuit Analysis of Permanent-Magnet-Assisted Salient-Pole Synchronous Machines Under Steady States

被引：17

作者：

Hosoi, Tatsuya ^{[1
]}

Shima, Kazuo ^{[1
]}

Fukami, Tadashi ^{[1
]}

机构：

[1] Kanazawa Inst Technol, Dept Elect & Elect Engn, Kanazawa, Ishikawa 9218501, Japan

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2012年 / 48卷 / 03期

关键词：

Leakage flux; magnetic circuit; magnetic saturation; permanent magnet (PM); salient-pole synchronous machine; GENERATORS; MOTORS;

D O I：

10.1109/TIA.2012.2190815

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Permanent-magnet-assisted salient-pole synchronous machines (PMa-SMs) are a new type of salient-pole synchronous machines that has PMs between the adjacent pole shoes. The PMs have the ability to improve the output power and the terminal voltage. In this paper, a simple magnetic circuit of PMa-SMs is presented. Using the magnetic circuit, the electric and magnetic basic characteristics of PMa-SMs are calculated. The results are compared with the results by measurements and finite-element analysis (FEA). They have shown that the magnetic circuit calculates the characteristics of PMa-SMs with satisfactory accuracy and that the computational time of the magnetic circuit is much smaller than that of FEA. Influence of the pole-shoe magnetic reluctances on the calculation accuracy by the magnetic circuit is also discussed, and some guidelines to enhance the accuracy have been presented.

引用

页码：895 / 902

页数：8

共 50 条

[1] Steady-state analysis of a permanent-magnet-assisted salient-pole synchronous generator
Department of Electrical and Electronic Engineering, Kanazawa Institute of Technology, Ishikawa 921-8501, Japan
IEEE Trans Energy Convers, 2 (388-393):
[2] Steady-State Analysis of a Permanent-Magnet-Assisted Salient-Pole Synchronous Generator
Fukami, Tadashi
Matsui, Yasuhiro
Hayamizu, Takahito
Shima, Kazuo
Hanaoka, Ryoichi
Takata, Shinzo
ICEM: 2008 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES, VOLS 1- 4, 2009, : 237 - 242
[3] Finite Element Analysis of Permanent-Magnet-Assisted Salient-Pole Synchronous Machines Under Load Conditions
Shima, Kazuo
Matsui, Yasuhiro
Fukami, Tadashi
Hanaoka, Ryoichi
Takata, Shinzo
COMPUTER FIELD MODELS OF ELECTROMAGNETIC DEVICES, 2010, 34 : 398 - 407
[4] Steady-State Analysis of a Permanent-Magnet-Assisted Salient-Pole Synchronous Generator
Fukami, Tadashi
Hayamizu, Takahito
Matsui, Yasuhiro
Shima, Kazuo
Hanaoka, Ryoichi
Takata, Shinzo
IEEE TRANSACTIONS ON ENERGY CONVERSION, 2010, 25 (02) : 388 - 393
[5] Causes of Increase in the Terminal Voltage of a Permanent-Magnet-Assisted Salient-Pole Synchronous Machine
Shirai, K.
Tokikuni, Y.
Shima, K.
Fukami, T.
Hanaoka, R.
Takata, S.
2009 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1-3, 2009, : 323 - 328
[6] Reduction Effect of Excitation Losses in a Permanent-Magnet-Assisted Salient-Pole Synchronous Machine with Narrow Pole Bodies
Shima, Kazuo
Sato, Masato
Fukami, Tadashi
2013 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2013, : 95 - 100
[7] Modeling of Salient-Pole Synchronous Machines Assisted by Permanent Magnets
Yamazaki, Katsumi
Tamiya, Syuichi
Shima, Kazuo
Fukami, Tadashi
Shirai, Keisuke
IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (10) : 3028 - 3031
[8] Steady-state magnetic circuit analysis of salient-pole synchronous machines considering cross-magnetization
Shima, K
Ide, K
Takahashi, M
Oka, K
IEMDC 2001: IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE, 2001, : 853 - 857
[9] Steady-state magnetic circuit analysis of salient-pole synchronous machines considering cross-magnetization
Shima, K
Ide, K
Takahashi, M
Oka, K
IEEE TRANSACTIONS ON ENERGY CONVERSION, 2003, 18 (02) : 213 - 218
[10] Vibration Analysis of Permanent-Magnet-Assisted Synchronous Reluctance Machines
Li, Jiaqi
Mahmoud, Hanafy
Degano, Michele
Gerada, Chris
2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019), 2019, : 5413 - 5418

← 1 2 3 4 5 →