Design of FOPI Controller for Time Delay Systems and Its Experimental Validation
文献类型：期刊论文
| 作者 | Gargi Baruah; Somanath Majhi; Chitralekha Mahanta |
| 刊名 | International Journal of Automation and Computing
 |
| 出版日期 | 2019 |
| 卷号 | 16期号:3页码:310-328 |
| 关键词 | Auto-tuning fractional order proportional integral (FOPI) first order plus dead time (FOPDT) balanced tuning coupled tank system (CTS). |
| ISSN号 | 1476-8186 |
| DOI | 10.1007/s11633-018-1165-4 |
| 英文摘要 | In this paper, we report on the identification and modeling of unknown and higher order processes into first order plus dead time (FOPDT) plants based on the limit cycle information obtained from a single relay feedback test with an online fractional order proportional integral (FOPI) controller. The parameters of the test processes are accurately determined by the state space method while the FOPI controller settings are re-tuned to achieve enhanced performance based on the identified model parameters based on the balanced-tuning method. A new performance index, integral time fractional order absolute error (ITFIAE) is introduced in this paper for balanced tuning of fractional order (FO) controllers. It requires minimum design specifications without a-priori knowledge of gain and phase crossover frequencies and is done non-iteratively without disrupting the closed loop. Four test processes and experimental analysis on a coupled tank system (CTS) validate the theory proposed. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/42340]  |
| 专题 | 自动化研究所_学术期刊_International Journal of Automation and Computing |
| 作者单位 | Department of Electronics and Electrical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, India |
| 推荐引用方式 GB/T 7714 | Gargi Baruah,Somanath Majhi,Chitralekha Mahanta. Design of FOPI Controller for Time Delay Systems and Its Experimental Validation[J]. International Journal of Automation and Computing,2019,16(3):310-328. |
| APA | Gargi Baruah,Somanath Majhi,&Chitralekha Mahanta.(2019).Design of FOPI Controller for Time Delay Systems and Its Experimental Validation.International Journal of Automation and Computing,16(3),310-328. |
| MLA | Gargi Baruah,et al."Design of FOPI Controller for Time Delay Systems and Its Experimental Validation".International Journal of Automation and Computing 16.3(2019):310-328. |
入库方式： OAI收割
来源：自动化研究所
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