Eddy Current Field Analysis for Permanent Magnetic Governor
As a new adjustable speed and energy conservation equipment,permanent magnetic governor is installed between motor and loads,using the magnetic circuit coupling principle,the speed control is realized through adjust air coupling area.Firstly,combined with the correlation theory of electromagnetic,th...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2015-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.02.028 |
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| _version_ | 1841548208856104960 |
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| author | Xu Wei Sun Jianjun |
| author_facet | Xu Wei Sun Jianjun |
| author_sort | Xu Wei |
| collection | DOAJ |
| description | As a new adjustable speed and energy conservation equipment,permanent magnetic governor is installed between motor and loads,using the magnetic circuit coupling principle,the speed control is realized through adjust air coupling area.Firstly,combined with the correlation theory of electromagnetic,the mathematical model of transient eddy current field is built.Then the static analysis of permanent magnetic governor is carried out,the static copper rotor flux distribution and magnetic induction intensity are obtained.Finally,through the finite element simulation of motion eddy current,the eddy current field formation mechanism and some factors affecting on eddy current field are analyzed,a theoretical basis for the bearing capacity of the permanent magnetic governor is provided. |
| format | Article |
| id | doaj-art-2dd3fbf00a064dca864e1f913b8e7a54 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-2dd3fbf00a064dca864e1f913b8e7a542025-01-10T14:09:06ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392015-01-013911511829915203Eddy Current Field Analysis for Permanent Magnetic GovernorXu WeiSun JianjunAs a new adjustable speed and energy conservation equipment,permanent magnetic governor is installed between motor and loads,using the magnetic circuit coupling principle,the speed control is realized through adjust air coupling area.Firstly,combined with the correlation theory of electromagnetic,the mathematical model of transient eddy current field is built.Then the static analysis of permanent magnetic governor is carried out,the static copper rotor flux distribution and magnetic induction intensity are obtained.Finally,through the finite element simulation of motion eddy current,the eddy current field formation mechanism and some factors affecting on eddy current field are analyzed,a theoretical basis for the bearing capacity of the permanent magnetic governor is provided.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.02.028Permanent magnetic governorCoupling areaCurrent fieldFinite element |
| spellingShingle | Xu Wei Sun Jianjun Eddy Current Field Analysis for Permanent Magnetic Governor Jixie chuandong Permanent magnetic governor Coupling area Current field Finite element |
| title | Eddy Current Field Analysis for Permanent Magnetic Governor |
| title_full | Eddy Current Field Analysis for Permanent Magnetic Governor |
| title_fullStr | Eddy Current Field Analysis for Permanent Magnetic Governor |
| title_full_unstemmed | Eddy Current Field Analysis for Permanent Magnetic Governor |
| title_short | Eddy Current Field Analysis for Permanent Magnetic Governor |
| title_sort | eddy current field analysis for permanent magnetic governor |
| topic | Permanent magnetic governor Coupling area Current field Finite element |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.02.028 |
| work_keys_str_mv | AT xuwei eddycurrentfieldanalysisforpermanentmagneticgovernor AT sunjianjun eddycurrentfieldanalysisforpermanentmagneticgovernor |