Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor
In order to meet the complex and varied working conditions of the tractor， a multi-mode hydraulic mechanical composite transmission device is designed. The device combines the advantages of pure hydraulic， speed-dividing， torque-sharing and other transmission modes. The theoretical analysis of speed...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2020-03-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.03.011 |
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| _version_ | 1841547441795497984 |
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| author | Wang Haoran Cao Fuyi Ma Ke Guo Zhanzheng Guo Fuqiang |
| author_facet | Wang Haoran Cao Fuyi Ma Ke Guo Zhanzheng Guo Fuqiang |
| author_sort | Wang Haoran |
| collection | DOAJ |
| description | In order to meet the complex and varied working conditions of the tractor， a multi-mode hydraulic mechanical composite transmission device is designed. The device combines the advantages of pure hydraulic， speed-dividing， torque-sharing and other transmission modes. The theoretical analysis of speed regulation characteristic， torque ratio characteristics， power shunt characteristic and efficiency are carried out. The results show that the designed multi-mode hydraulic mechanical composite transmission output torque changes continuously， the transmission efficiency is above 0.8， and in addition to the pure hydraulic mode， the hydraulic power split ratio of other modes is controlled between -0.2~0.3. The simulation model of the hydraulic mechanical composite transmission device is established and simulated. The results show that the designed hydraulic mechanical composite transmission has good speed regulation characteristics and can meet the complicated and varied working conditions of the tractor. |
| format | Article |
| id | doaj-art-c60bc5f1fe3b4ef5af2cf3cfcc38c806 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2020-03-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-c60bc5f1fe3b4ef5af2cf3cfcc38c8062025-01-10T14:44:04ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392020-03-0144667131441422Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for TractorWang HaoranCao FuyiMa KeGuo ZhanzhengGuo FuqiangIn order to meet the complex and varied working conditions of the tractor， a multi-mode hydraulic mechanical composite transmission device is designed. The device combines the advantages of pure hydraulic， speed-dividing， torque-sharing and other transmission modes. The theoretical analysis of speed regulation characteristic， torque ratio characteristics， power shunt characteristic and efficiency are carried out. The results show that the designed multi-mode hydraulic mechanical composite transmission output torque changes continuously， the transmission efficiency is above 0.8， and in addition to the pure hydraulic mode， the hydraulic power split ratio of other modes is controlled between -0.2~0.3. The simulation model of the hydraulic mechanical composite transmission device is established and simulated. The results show that the designed hydraulic mechanical composite transmission has good speed regulation characteristics and can meet the complicated and varied working conditions of the tractor.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.03.011Tractor |
| spellingShingle | Wang Haoran Cao Fuyi Ma Ke Guo Zhanzheng Guo Fuqiang Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor Jixie chuandong Tractor |
| title | Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor |
| title_full | Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor |
| title_fullStr | Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor |
| title_full_unstemmed | Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor |
| title_short | Design of Multi-mode Hydraulic Mechanical Composite Transmission Device for Tractor |
| title_sort | design of multi mode hydraulic mechanical composite transmission device for tractor |
| topic | Tractor |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.03.011 |
| work_keys_str_mv | AT wanghaoran designofmultimodehydraulicmechanicalcompositetransmissiondevicefortractor AT caofuyi designofmultimodehydraulicmechanicalcompositetransmissiondevicefortractor AT make designofmultimodehydraulicmechanicalcompositetransmissiondevicefortractor AT guozhanzheng designofmultimodehydraulicmechanicalcompositetransmissiondevicefortractor AT guofuqiang designofmultimodehydraulicmechanicalcompositetransmissiondevicefortractor |