A Variable-Parameter-Model-Based Feedforward Compensation Method for Tracking Control
文献类型：期刊论文
| 作者 | Dailin Zhang; Zining Wang; Masayoshi Tomizuka |
| 刊名 | IEEE/CAA Journal of Automatica Sinica
 |
| 出版日期 | 2020 |
| 卷号 | 7期号:3页码:693-701 |
| 关键词 | Disturbance observer feedforward compensation iterative learning control parameter identification system model |
| ISSN号 | 2329-9266 |
| DOI | 10.1109/JAS.2020.1003135 |
| 英文摘要 | Base on the accurate inverse of a system, the feedforward compensation method can compensate the tracking error of a linear system dramatically. However, many control systems have complex dynamics and their accurate inverses are difficult to obtain. In the paper, a variable parameter model is proposed to describe a system and a multi-step adaptive seeking approach is used to obtain its parameters in real time. Based on the proposed model, a variable-parameter-model-based feedforward compensation method is proposed, and a disturbance observer is used to overcome the influence of the model uncertainty. Theoretical analysis and simulation results show that the variable-parameter-model-based feedforward compensation method can obtain better performance than the traditional feedforward compensation. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/42980]  |
| 专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
| 推荐引用方式 GB/T 7714 | Dailin Zhang,Zining Wang,Masayoshi Tomizuka. A Variable-Parameter-Model-Based Feedforward Compensation Method for Tracking Control[J]. IEEE/CAA Journal of Automatica Sinica,2020,7(3):693-701. |
| APA | Dailin Zhang,Zining Wang,&Masayoshi Tomizuka.(2020).A Variable-Parameter-Model-Based Feedforward Compensation Method for Tracking Control.IEEE/CAA Journal of Automatica Sinica,7(3),693-701. |
| MLA | Dailin Zhang,et al."A Variable-Parameter-Model-Based Feedforward Compensation Method for Tracking Control".IEEE/CAA Journal of Automatica Sinica 7.3(2020):693-701. |
入库方式： OAI收割
来源：自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。