Frequency response-based decoupling tuning for feedforward compensation ADRC of distributed parameter systems
文献类型：期刊论文
| 作者 | Liu, Shaojie2; Zhang, Yu-Long3; Xue, Wenchao4; Shi, Gengjin2; Zhu, Min1; Li, Donghai2 |
| 刊名 | CONTROL ENGINEERING PRACTICE
 |
| 出版日期 | 2022-09-01 |
| 卷号 | 126页码:11 |
| ISSN号 | 0967-0661 |
| 关键词 | Distributed parameter systems Two-degree-of-freedom control Active disturbance rejection control Frequency response-based tuning Feedforward compensation Nyquist criterion Monte Carlo method Control of water channel Control of magnetic levitation |
| DOI | 10.1016/j.conengprac.2022.105265 |
| 英文摘要 | A practical tuning method is proposed via frequency response or even cut-off frequency for active disturbance rejection control (ADRC) of distributed parameter systems (DPSs), whose models are hard to get but frequency characteristics are easy to measure. Moreover, a novel control structure, feedforward compensation ADRC (FC-ADRC), is presented to decouple the tuning of tracking and disturbance rejection (DR). The frequency response-based tuning method initializes the parameters and then iterates them to the optimal solution by following a simple rule. The basic idea of FC-ADRC is skillful. The closed-loop system is tuned to the desired dynamic via ADRC. Such a control system is a platform for a compensation block to be combined in cascade. ADRC only rejects disturbance while the feedforward compensation purely tracks. Simulation of six accepted irrational transfer functions (ITEs) shows the frequency response-based tuning for FC-ADRC performs better than compared control methods in robustness and performance of tracking and DR. The stability is proved based on the Nyquist criterion for DPSs. Two experiments verify the effectiveness of decoupling tuning and frequency response-based tuning. Therefore, frequency response-based tuning for FC-ADRC is not only a skillful and effective control structure but also a practical and compact method. |
| 资助项目 | National Science and Technology Major Project[J2019-III-0020-0064] ; National Natural Science Foundation of China[62103044] ; National Natural Science Foundation of China[62122083] |
| WOS研究方向 | Automation & Control Systems ; Engineering |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000888204200001 |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/60559]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Li, Donghai |
| 作者单位 | 1.Tsinghua Univ, Key Lab Thermal Sci & Power Engn, Dept Energy & Power Engn, Minist Educ, Beijing 100084, Peoples R China 2.Tsinghua Univ, Dept Energy & Power Engn, State Key Lab Power Syst, Beijing 100084, Peoples R China 3.Beijing Inst Technol, Sch Math & Stat, MIIT Key Lab Math Theory & Computat Informat Secu, Beijing 100081, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Shaojie,Zhang, Yu-Long,Xue, Wenchao,et al. Frequency response-based decoupling tuning for feedforward compensation ADRC of distributed parameter systems[J]. CONTROL ENGINEERING PRACTICE,2022,126:11. |
| APA | Liu, Shaojie,Zhang, Yu-Long,Xue, Wenchao,Shi, Gengjin,Zhu, Min,&Li, Donghai.(2022).Frequency response-based decoupling tuning for feedforward compensation ADRC of distributed parameter systems.CONTROL ENGINEERING PRACTICE,126,11. |
| MLA | Liu, Shaojie,et al."Frequency response-based decoupling tuning for feedforward compensation ADRC of distributed parameter systems".CONTROL ENGINEERING PRACTICE 126(2022):11. |
入库方式： OAI收割
来源：数学与系统科学研究院
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