Antisaturation Adaptive Fixed-Time Sliding Mode Controller Design to Achieve Faster Convergence Rate and Its Application
文献类型：期刊论文
| 作者 | Liu, Kang2,3; Wang, Rujing1,2,3
|
| 刊名 | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS
 |
| 出版日期 | 2022-08-01 |
| 卷号 | 69 |
| 关键词 | Convergence Stability analysis Adaptive systems Upper bound Nonlinear systems Circuits and systems Asymptotic stability Faster convergence rate fixed-time stable sliding mode control saturation constrains |
| ISSN号 | 1549-7747 |
| DOI | 10.1109/TCSII.2022.3167532 |
| 通讯作者 | Wang, Rujing(rjwang@iim.ac.cn) |
| 英文摘要 | This brief proposes an antisaturation adaptive fixed-time sliding mode controller for a class of second-order nonlinear systems with the saturation constraint. Based on the developed fixed-time stable system, a novel nonsingular fast fixed-time sliding mode surface is designed to circumvent the singularity and acquire a faster convergence rate. To avoid choosing inappropriate control gain, an adaptive mechanism is designed. Furthermore, an auxiliary compensation system is developed to solve the saturation constraint. It is rigorously proved that the system is practical fixed-time stable and the tracking error will fast converge to bounded regions within a fixed time. Finally, the obtained results are employed to realize the quadrotor attitude stabilization, and superior control performance can be illustrated via simulations and experiments. |
| WOS关键词 | TRACKING CONTROL ; OBSERVER |
| 资助项目 | National Natural Science Foundation of China[31671586] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000833848200044 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/132153]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Wang, Rujing |
| 作者单位 | 1.Anhui Univ, Inst Phys Sci & Informat Technol, Hefei 230039, Peoples R China 2.Univ Sci & Technol China, Dept Automat, Hefei 230026, Peoples R China 3.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Intelligent Machines, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Kang,Wang, Rujing. Antisaturation Adaptive Fixed-Time Sliding Mode Controller Design to Achieve Faster Convergence Rate and Its Application[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS,2022,69. |
| APA | Liu, Kang,&Wang, Rujing.(2022).Antisaturation Adaptive Fixed-Time Sliding Mode Controller Design to Achieve Faster Convergence Rate and Its Application.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS,69. |
| MLA | Liu, Kang,et al."Antisaturation Adaptive Fixed-Time Sliding Mode Controller Design to Achieve Faster Convergence Rate and Its Application".IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 69(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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