Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting
The maglev inertial actuators with high power and mass maybe effective for lateral vibration control of a propulsion shafting. But the mass power ratio of the actuators currently in use is too small to meet the requirements. In the paper, a maglev inertial actuator was innovatively designed with hig...
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
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MDPI AG
2021-11-01
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| Loạt: | Actuators |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://www.mdpi.com/2076-0825/10/12/315 |
| _version_ | 1827674616633491456 |
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| author | Qianqian Wu Zhihui Liu Fengyan An Bilong Liu |
| author_facet | Qianqian Wu Zhihui Liu Fengyan An Bilong Liu |
| author_sort | Qianqian Wu |
| collection | DOAJ |
| description | The maglev inertial actuators with high power and mass maybe effective for lateral vibration control of a propulsion shafting. But the mass power ratio of the actuators currently in use is too small to meet the requirements. In the paper, a maglev inertial actuator was innovatively designed with high mass power ratio. The structure of the magnetic circuit assembly and the suspending assembly were designed and optimized. To verify the property of the proposed maglev inertial actuator, a prototype with mass less than 8 kg was developed and tests were carried out. The minimum effective output force can reach 200 N within the frequency band of 20–300 Hz. A lateral vibration of a propulsion shafting system was constructed and the active control effect was tested. The experimental results show that the proposed maglev inertial actuator has a good effect on lateral vibration control of shafting. |
| first_indexed | 2024-03-10T04:42:48Z |
| format | Article |
| id | doaj.art-bef36f163b0047d18f7e6c75bcc15f59 |
| institution | Directory Open Access Journal |
| issn | 2076-0825 |
| language | English |
| last_indexed | 2024-03-10T04:42:48Z |
| publishDate | 2021-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Actuators |
| spelling | doaj.art-bef36f163b0047d18f7e6c75bcc15f592023-11-23T03:16:30ZengMDPI AGActuators2076-08252021-11-01101231510.3390/act10120315Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion ShaftingQianqian Wu0Zhihui Liu1Fengyan An2Bilong Liu3School of Mechanical and Automotive Engineering, Qingdao University of Technology, Qingdao 266520, ChinaSchool of Mechanical and Automotive Engineering, Qingdao University of Technology, Qingdao 266520, ChinaSchool of Mechanical and Automotive Engineering, Qingdao University of Technology, Qingdao 266520, ChinaSchool of Mechanical and Automotive Engineering, Qingdao University of Technology, Qingdao 266520, ChinaThe maglev inertial actuators with high power and mass maybe effective for lateral vibration control of a propulsion shafting. But the mass power ratio of the actuators currently in use is too small to meet the requirements. In the paper, a maglev inertial actuator was innovatively designed with high mass power ratio. The structure of the magnetic circuit assembly and the suspending assembly were designed and optimized. To verify the property of the proposed maglev inertial actuator, a prototype with mass less than 8 kg was developed and tests were carried out. The minimum effective output force can reach 200 N within the frequency band of 20–300 Hz. A lateral vibration of a propulsion shafting system was constructed and the active control effect was tested. The experimental results show that the proposed maglev inertial actuator has a good effect on lateral vibration control of shafting.https://www.mdpi.com/2076-0825/10/12/315maglevinertialactuatoractive controllateral vibration |
| spellingShingle | Qianqian Wu Zhihui Liu Fengyan An Bilong Liu Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting Actuators maglev inertial actuator active control lateral vibration |
| title | Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting |
| title_full | Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting |
| title_fullStr | Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting |
| title_full_unstemmed | Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting |
| title_short | Design of a Maglev Inertial Actuator with High Mass Power Ratio for Lateral Vibration Control of Propulsion Shafting |
| title_sort | design of a maglev inertial actuator with high mass power ratio for lateral vibration control of propulsion shafting |
| topic | maglev inertial actuator active control lateral vibration |
| url | https://www.mdpi.com/2076-0825/10/12/315 |
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