A Dual-Sided Hybrid Excitation Eddy Current Damper for Vibration Suppression in Low Damping Linear Motor System
文献类型：期刊论文
| 作者 | Sang, Na; Zhang, Chi; Chen, Jinhua; Lin, Sheng; Qiu, Shuheng; Li, Rong; Yang, Guilin |
| 刊名 | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
 |
| 出版日期 | 2021 |
| 卷号 | 68期号:10页码:9897-9907 |
| 关键词 | REACTION FORCE COMPENSATION CURRENT BRAKES DESIGN BRAKING |
| 英文摘要 | The linear motor system is normally a low-damping system to achieve high speed and high acceleration without mechanical transmission devices. Therefore, the vibration issue is serious especially in the high-speed start-stop motion process, which deteriorates the control precision and decreases work efficiency. This article proposes a dual-sided hybrid excitation eddy current damper (ECD) to suppress the vibration of the linear motor during decelerating and stopping stages. This ECD is composed of a copper plate and two E-shape hybrid excited electromagnets. The plate is sandwiched between these dual-sided electromagnets to generate the eddy current damping force when it moves and the ECD current is excited simultaneously. The analytical model of the ECD considering leakage flux is established and verified by FEA with the deviation less than 7%. Experiments are conducted on the prototype to verify the effectiveness of its vibration restraint performance. With the active damping, the peak amplitude of the position error and the settling time are reduced by 68.88% and 33.33%, respectively. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21444]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | Zhang, C (corresponding author), Chiense Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Robot & Intelligent Mfg Equipmen, Ningbo 315201, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Sang, Na,Zhang, Chi,Chen, Jinhua,et al. A Dual-Sided Hybrid Excitation Eddy Current Damper for Vibration Suppression in Low Damping Linear Motor System[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,2021,68(10):9897-9907. |
| APA | Sang, Na.,Zhang, Chi.,Chen, Jinhua.,Lin, Sheng.,Qiu, Shuheng.,...&Yang, Guilin.(2021).A Dual-Sided Hybrid Excitation Eddy Current Damper for Vibration Suppression in Low Damping Linear Motor System.IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,68(10),9897-9907. |
| MLA | Sang, Na,et al."A Dual-Sided Hybrid Excitation Eddy Current Damper for Vibration Suppression in Low Damping Linear Motor System".IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 68.10(2021):9897-9907. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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