Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender
Aiming at the disadvantages of large leakage flux and low magnetic flux density of radial magnetic circuit and tangential magnetic circuit, a new type of permanent magnet (PM) rotor with parallel tangential and radial magnetic circuits is proposed. Based on Ohm’s law and Kirchhoff’s law of magnetic...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Journal of Electrical and Computer Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/3108053 |
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| _version_ | 1841524810332504064 |
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| author | Shilun Ma Xueyi Zhang Qinjun Du Liwei Shi Xiangyu Meng |
| author_facet | Shilun Ma Xueyi Zhang Qinjun Du Liwei Shi Xiangyu Meng |
| author_sort | Shilun Ma |
| collection | DOAJ |
| description | Aiming at the disadvantages of large leakage flux and low magnetic flux density of radial magnetic circuit and tangential magnetic circuit, a new type of permanent magnet (PM) rotor with parallel tangential and radial magnetic circuits is proposed. Based on Ohm’s law and Kirchhoff’s law of magnetic circuits, equivalent magnetic circuits for rotor poles are developed. The structure parameters of the generator are preliminarily determined. At the same time, by means of the Taguchi method and employing finite element analysis, the rotor poles of generator are optimized to improve air gap magnetic density, the cogging torque, and the distortion of back-EMF waveform. Finally, the validity of proposed design methods is validated by the analytical and experimental results. |
| format | Article |
| id | doaj-art-e4a59973456c40b8ba8bf53b4b618a37 |
| institution | Kabale University |
| issn | 2090-0147 2090-0155 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Electrical and Computer Engineering |
| spelling | doaj-art-e4a59973456c40b8ba8bf53b4b618a372025-02-03T05:47:27ZengWileyJournal of Electrical and Computer Engineering2090-01472090-01552019-01-01201910.1155/2019/31080533108053Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range ExtenderShilun Ma0Xueyi Zhang1Qinjun Du2Liwei Shi3Xiangyu Meng4School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049, ChinaSchool of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049, ChinaSchool of Electrical and Electronic Engineering, Shandong University of Technology, Zibo 255049, ChinaSchool of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049, ChinaSchool of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049, ChinaAiming at the disadvantages of large leakage flux and low magnetic flux density of radial magnetic circuit and tangential magnetic circuit, a new type of permanent magnet (PM) rotor with parallel tangential and radial magnetic circuits is proposed. Based on Ohm’s law and Kirchhoff’s law of magnetic circuits, equivalent magnetic circuits for rotor poles are developed. The structure parameters of the generator are preliminarily determined. At the same time, by means of the Taguchi method and employing finite element analysis, the rotor poles of generator are optimized to improve air gap magnetic density, the cogging torque, and the distortion of back-EMF waveform. Finally, the validity of proposed design methods is validated by the analytical and experimental results.http://dx.doi.org/10.1155/2019/3108053 |
| spellingShingle | Shilun Ma Xueyi Zhang Qinjun Du Liwei Shi Xiangyu Meng Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender Journal of Electrical and Computer Engineering |
| title | Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender |
| title_full | Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender |
| title_fullStr | Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender |
| title_full_unstemmed | Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender |
| title_short | Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender |
| title_sort | optimization design of a new type of interior permanent magnet generator for electric vehicle range extender |
| url | http://dx.doi.org/10.1155/2019/3108053 |
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