THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR
Permanent magnet synchronous motor（ PMSM） having the following characteristics of high efficiency,high stability,long using life and simple maintenance is one of the important development directions in the motor field. The research on electromagnetic vibration is foundations of designing the low noi...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2016-01-01
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| Series: | Jixie qiangdu |
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| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.01.006 |
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| author | LI Liang JIANG YuChen |
| author_facet | LI Liang JIANG YuChen |
| author_sort | LI Liang |
| collection | DOAJ |
| description | Permanent magnet synchronous motor（ PMSM） having the following characteristics of high efficiency,high stability,long using life and simple maintenance is one of the important development directions in the motor field. The research on electromagnetic vibration is foundations of designing the low noising PMSM. The structure of PMSM is introduced. The models of air gap magnetic ux density,the radial electromagnet force and structural vibration are developed. The factors effecting electromagnetic vibration are theoretical analyzed,the frequencies of electromagnetic vibration are given. The simulation results show the PMSM produces severe vibration with frequency of 2,4 and 6 times fundamental frequency,when the number of slot near to 2,4,6 and 8 times the number of poles. These efforts provide references for designing different type of permanent magnet synchronous motor. |
| format | Article |
| id | doaj-art-65f3971706f54da6998315459009cf2d |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-65f3971706f54da6998315459009cf2d2025-01-15T02:37:07ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692016-01-0138273130593713THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTORLI LiangJIANG YuChenPermanent magnet synchronous motor（ PMSM） having the following characteristics of high efficiency,high stability,long using life and simple maintenance is one of the important development directions in the motor field. The research on electromagnetic vibration is foundations of designing the low noising PMSM. The structure of PMSM is introduced. The models of air gap magnetic ux density,the radial electromagnet force and structural vibration are developed. The factors effecting electromagnetic vibration are theoretical analyzed,the frequencies of electromagnetic vibration are given. The simulation results show the PMSM produces severe vibration with frequency of 2,4 and 6 times fundamental frequency,when the number of slot near to 2,4,6 and 8 times the number of poles. These efforts provide references for designing different type of permanent magnet synchronous motor.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.01.006Permanent magnet synchronous motorElectromagnetic vibrationMagnetic field analyzingAir gap magnetic ux densityMagnetic pressure waveform |
| spellingShingle | LI Liang JIANG YuChen THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR Jixie qiangdu Permanent magnet synchronous motor Electromagnetic vibration Magnetic field analyzing Air gap magnetic ux density Magnetic pressure waveform |
| title | THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR |
| title_full | THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR |
| title_fullStr | THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR |
| title_full_unstemmed | THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR |
| title_short | THEORETICAL ANALYZING AND MODELING FOR ELECTROMAGNETIC VIBRATION OF PERMANENT MAGNET SYNCHRONOUS MOTOR |
| title_sort | theoretical analyzing and modeling for electromagnetic vibration of permanent magnet synchronous motor |
| topic | Permanent magnet synchronous motor Electromagnetic vibration Magnetic field analyzing Air gap magnetic ux density Magnetic pressure waveform |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.01.006 |
| work_keys_str_mv | AT liliang theoreticalanalyzingandmodelingforelectromagneticvibrationofpermanentmagnetsynchronousmotor AT jiangyuchen theoreticalanalyzingandmodelingforelectromagneticvibrationofpermanentmagnetsynchronousmotor |