Force Feedback Control Method of Active Tuned Mass Damper
Active tuned mass dampers as vibration-control devices are widely used in many fields for their good stability and effectiveness. To improve the performance of such dampers, a control method based on force feedback is proposed. The method offers several advantages such as high-precision control and...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2017/9659425 |
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| _version_ | 1850227810225881088 |
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| author | Xiuli Wang Di Yun |
| author_facet | Xiuli Wang Di Yun |
| author_sort | Xiuli Wang |
| collection | DOAJ |
| description | Active tuned mass dampers as vibration-control devices are widely used in many fields for their good stability and effectiveness. To improve the performance of such dampers, a control method based on force feedback is proposed. The method offers several advantages such as high-precision control and low-performance requirements for the actuator, as well as not needing additional compensators. The force feedback control strategy was designed based on direct-velocity feedback. The effectiveness of the method was verified in a single-degree-of-freedom system, and factors such as damping effect, required active force, actuator stroke, and power consumption of the damper were analyzed. Finally, a simulation study was performed by configuring a main complex elastic-vibration-damping system. The results show that the method provides effective control over modal resonances of multiple orders of the system and improves its dynamics performance. |
| format | Article |
| id | doaj-art-24d320ba28d64b6c93a26bbcb1d8fed2 |
| institution | OA Journals |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-24d320ba28d64b6c93a26bbcb1d8fed22025-08-20T02:04:43ZengWileyShock and Vibration1070-96221875-92032017-01-01201710.1155/2017/96594259659425Force Feedback Control Method of Active Tuned Mass DamperXiuli Wang0Di Yun1School of Civil Engineering, Jilin Jianzhu University, Changchun 130118, ChinaSchool of Civil Engineering, Jilin Jianzhu University, Changchun 130118, ChinaActive tuned mass dampers as vibration-control devices are widely used in many fields for their good stability and effectiveness. To improve the performance of such dampers, a control method based on force feedback is proposed. The method offers several advantages such as high-precision control and low-performance requirements for the actuator, as well as not needing additional compensators. The force feedback control strategy was designed based on direct-velocity feedback. The effectiveness of the method was verified in a single-degree-of-freedom system, and factors such as damping effect, required active force, actuator stroke, and power consumption of the damper were analyzed. Finally, a simulation study was performed by configuring a main complex elastic-vibration-damping system. The results show that the method provides effective control over modal resonances of multiple orders of the system and improves its dynamics performance.http://dx.doi.org/10.1155/2017/9659425 |
| spellingShingle | Xiuli Wang Di Yun Force Feedback Control Method of Active Tuned Mass Damper Shock and Vibration |
| title | Force Feedback Control Method of Active Tuned Mass Damper |
| title_full | Force Feedback Control Method of Active Tuned Mass Damper |
| title_fullStr | Force Feedback Control Method of Active Tuned Mass Damper |
| title_full_unstemmed | Force Feedback Control Method of Active Tuned Mass Damper |
| title_short | Force Feedback Control Method of Active Tuned Mass Damper |
| title_sort | force feedback control method of active tuned mass damper |
| url | http://dx.doi.org/10.1155/2017/9659425 |
| work_keys_str_mv | AT xiuliwang forcefeedbackcontrolmethodofactivetunedmassdamper AT diyun forcefeedbackcontrolmethodofactivetunedmassdamper |