Research on data fusion technology of the online monitoring system for optics bonnet polishing
文献类型：期刊论文
| 作者 | Zhang, Dongxu1 ; Guo, Yinbiao2; Hong, Yongqiang2; Hou, Zengguang1; Pan, Ri3
|
| 刊名 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE
 |
| 出版日期 | 2018-06-01 |
| 卷号 | 232期号:8页码:1436-1443 |
| 关键词 | Bonnet Polishing Online Monitoring Data Fusion |
| DOI | 10.1177/0954405416667403 |
| 文献子类 | Article |
| 英文摘要 | Bonnet polishing has been successfully used for ultra-precision machining of the large-aperture aspheric optics. To accomplish online monitoring of executive condition of the removing function and state of the polishing machine, key technological parameters and processing condition factors need to be acquired in real time and coupled back. A novel data fusion method which combines hardware synchronous signal and correcting algorithm based on the principle of linear extrapolation is proposed in allusion to data acquisition distortion caused by asynchronous sampling frequency and communication delay between different systems. The estimate values are obtained by dynamically correcting original acquired data, and the upper bound of the error is deduced with the speed and the acceleration of the signal. The simulation results showed that the data fusion method can significantly reduce the error of data acquisition. The experimental results confirmed that the data fusion method can be effectively applied to monitor the optics bonnet polishing process online. |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000432999300010 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/22056]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing, Peoples R China 2.Xiamen Univ, Dept Mech & Elect Engn, Xiamen, Peoples R China 3.Beijing Univ Chem Technol, Dept Mech & Elect Engn, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Dongxu,Guo, Yinbiao,Hong, Yongqiang,et al. Research on data fusion technology of the online monitoring system for optics bonnet polishing[J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE,2018,232(8):1436-1443. |
| APA | Zhang, Dongxu,Guo, Yinbiao,Hong, Yongqiang,Hou, Zengguang,&Pan, Ri.(2018).Research on data fusion technology of the online monitoring system for optics bonnet polishing.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE,232(8),1436-1443. |
| MLA | Zhang, Dongxu,et al."Research on data fusion technology of the online monitoring system for optics bonnet polishing".PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE 232.8(2018):1436-1443. |
入库方式： OAI收割
来源：自动化研究所
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