THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY
The cycloid magnetic gear transfers speed through the inner rotor rotation and revolution to get a higher transmission ratio and torque density. The permanent magnets were arranged by Halbach in order to improve the magnetic flux leakage and the utilization of permanent magnets,and a prototype was d...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2017-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.01.039 |
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| _version_ | 1841535043385688064 |
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| author | HAO WeiNa ZHOU Jun |
| author_facet | HAO WeiNa ZHOU Jun |
| author_sort | HAO WeiNa |
| collection | DOAJ |
| description | The cycloid magnetic gear transfers speed through the inner rotor rotation and revolution to get a higher transmission ratio and torque density. The permanent magnets were arranged by Halbach in order to improve the magnetic flux leakage and the utilization of permanent magnets,and a prototype was designed and manufactured according to the working principle. The magnetic field distribution and static torque characteristics of the cycloid permanent magnetic gear were researched by finite element simulation. Comparing with the general structure,it shows that the maximum torque density of even value can be increased by about 30% using 90° Halbach structure which has smaller fluctuations. Finally,the transmission torque of different angle were tested by experiments,the results are in accord with simulated results. |
| format | Article |
| id | doaj-art-216d34dda7a046f2b5c938d5aaf81db7 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-216d34dda7a046f2b5c938d5aaf81db72025-01-15T02:35:08ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692017-01-013922622930597720THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAYHAO WeiNaZHOU JunThe cycloid magnetic gear transfers speed through the inner rotor rotation and revolution to get a higher transmission ratio and torque density. The permanent magnets were arranged by Halbach in order to improve the magnetic flux leakage and the utilization of permanent magnets,and a prototype was designed and manufactured according to the working principle. The magnetic field distribution and static torque characteristics of the cycloid permanent magnetic gear were researched by finite element simulation. Comparing with the general structure,it shows that the maximum torque density of even value can be increased by about 30% using 90° Halbach structure which has smaller fluctuations. Finally,the transmission torque of different angle were tested by experiments,the results are in accord with simulated results.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.01.039Halbach arrayCycloid magnetic gearTorque densityStatic torque characteristics |
| spellingShingle | HAO WeiNa ZHOU Jun THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY Jixie qiangdu Halbach array Cycloid magnetic gear Torque density Static torque characteristics |
| title | THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY |
| title_full | THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY |
| title_fullStr | THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY |
| title_full_unstemmed | THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY |
| title_short | THE CYCLOID MAGNETIC GEAR BASED ON HALBACH ARRAY |
| title_sort | cycloid magnetic gear based on halbach array |
| topic | Halbach array Cycloid magnetic gear Torque density Static torque characteristics |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.01.039 |
| work_keys_str_mv | AT haoweina thecycloidmagneticgearbasedonhalbacharray AT zhoujun thecycloidmagneticgearbasedonhalbacharray AT haoweina cycloidmagneticgearbasedonhalbacharray AT zhoujun cycloidmagneticgearbasedonhalbacharray |