KMS Of Academy of mathematics and systems sciences, CAS
| Evolution of Controllers Under a Generalized Structure Encoding/Decoding Scheme With Application to Magnetic Levitation System | |
| Xin, Bin1,2; Wang, Yipeng1,3; Xue, Wenchao4,5; Cai, Tao1; Fan, Zhun6,7; Zhan, Jiaoyang1; Chen, Jie1,2 | |
| 2022-09-01 | |
| Source Publication | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
 |
| ISSN | 0278-0046 |
| Volume | 69Issue:9Pages:9655-9666 |
| Abstract | Evolutionary search has been widely implemented for the adjustment of controllers' parameters. Nevertheless, the structure of controllers, which has a more important role in control systems, has been seldom studied. To this end, an evolutionary design method of controllers is proposed to optimize both structures and parameters simultaneously in this article. A controller is made up of a combination of some basic controller components and relevant parameters. The design of controllers can be transformed into an optimization problem involving the structure (represented by discrete vectors) and parameters (represented by real numbers). A generalized structure encoding/decoding scheme is developed. Guided by the performance indicators, intelligent algorithms for both combinatorial and numerical optimization are employed to iteratively and cooperatively evolve the controller structure and parameters, respectively. In order to effectively reduce some redundant or infeasible solutions, a set of generation rules for the controller structure are put forward, which also ensures the feasibility of the structure. Furthermore, this method is applied to a magnetic levitation ball system with nonlinear dynamics and external disturbance. Both simulation and experiment results demonstrate the effectiveness and practicability of the proposed method. |
| Keyword | Optimization Design methodology Control systems Tuning Magnetic levitation Signal processing Periodic structures Automatic design of controllers disturbance-rejection intelligent optimization algorithms magnetic levitation system (MLS) mixed-variable optimization |
| DOI | 10.1109/TIE.2021.3114700 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Outstanding Youth Talents Support Program[61822304] ; Beijing Advanced Innovation Center for Intelligent Robots and Systems[2019IRS09] ; Basic Science Center Programs of NSFC[62088101] ; National Nature Science Foundation of China[61973299] |
| WOS Research Area | Automation & Control Systems ; Engineering ; Instruments & Instrumentation |
| WOS Subject | Automation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation |
| WOS ID | WOS:000778988400101 |
| Publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/60270 |
| Collection | 中国科学院数学与系统科学研究院 |
| Corresponding Author | Xin, Bin; Cai, Tao |
| Affiliation | 1.Beijing Inst Technol, Sch Automat, Beijing 100081, Peoples R China 2.Beijing Inst Technol, Beijing Adv Innovat Ctr Intelligent Robots & Syst, Beijing 100081, Peoples R China 3.Peng Cheng Lab, Shenzhen 518055, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China 6.Shantou Univ, Minist Educ, Guangdong Prov Key Lab Digital Signal & Image Pro, Shantou 515063, Peoples R China 7.Shantou Univ, Minist Educ, Key Lab Intelligent Mfg Technol, Shantou 515063, Peoples R China |
| Recommended Citation GB/T 7714 | Xin, Bin,Wang, Yipeng,Xue, Wenchao,et al. Evolution of Controllers Under a Generalized Structure Encoding/Decoding Scheme With Application to Magnetic Levitation System[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,2022,69(9):9655-9666. |
| APA | Xin, Bin.,Wang, Yipeng.,Xue, Wenchao.,Cai, Tao.,Fan, Zhun.,...&Chen, Jie.(2022).Evolution of Controllers Under a Generalized Structure Encoding/Decoding Scheme With Application to Magnetic Levitation System.IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,69(9),9655-9666. |
| MLA | Xin, Bin,et al."Evolution of Controllers Under a Generalized Structure Encoding/Decoding Scheme With Application to Magnetic Levitation System".IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 69.9(2022):9655-9666. |
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