Events detection and handling based on hierarchical finite state machines in EAST PCS
文献类型：期刊论文
| 作者 | Zhu, J. Q.1,3; Shen, B.1; Yuan, Q. P.1 ; Zhang, R. R.1; Chen, M. W.2; Hu, W. H.1; Guo, H. R.; Yan, L. l.1
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| 刊名 | FUSION ENGINEERING AND DESIGN
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| 出版日期 | 2022-11-01 |
| 卷号 | 184 |
| ISSN号 | 0920-3796 |
| 关键词 | Events handling Plasma control system Intelligent scheduling Hierarchical finite state machines1 |
| DOI | 10.1016/j.fusengdes.2022.113278 |
| 通讯作者 | Yuan, Q. P.(qpyuan@ipp.ac.cn) |
| 英文摘要 | Experimental Advanced Superconducting Tokamak (EAST) is committed to long pulse high performance oper-ation where plasma parameters will necessarily approach stability limits, which sets a higher demand on real-time events detection and handling (EDH). In order to enhance the current EAST plasma control system (PCS) events handling ability and explore a new intelligent scheduling mode for China Fusion Engineering Testing Reactor (CFTER) PCS, the EDH algorithm based on hierarchical finite state machines (HFSM) is designed in EAST plasma control system (PCS). The events and states in PCS were designed, and we successfully validated the state transition and algorithm scheduling. Moreover, a new event detection and processing for controlling hot spots of in-vessel components from hot spots is developed, and a simulation experiment is carried out in the closed-loop test environment between PCS and MATLAB/Simulink. The simulation results show that the EDH algorithm could capture the exception in time and implement effective strategies with the change of hot spots temperature. The temperature of hot spots were prevented from reaching a drastic situation, which proved the effectiveness of the EDH to protect the internal components of the device. |
| 资助项目 | National MCF Energy R & D Program of China[2018YFE0302100] ; National Nature Science Foundation of China[12075285] ; National Nature Science Foundation of China[U1867222] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000860331600003 |
| 资助机构 | National MCF Energy R & D Program of China ; National Nature Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/129077]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Yuan, Q. P. |
| 作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 2.Anhui Univ, 3 Feixi Rd, Hefei 230039, Anhui, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, J. Q.,Shen, B.,Yuan, Q. P.,et al. Events detection and handling based on hierarchical finite state machines in EAST PCS[J]. FUSION ENGINEERING AND DESIGN,2022,184. |
| APA | Zhu, J. Q..,Shen, B..,Yuan, Q. P..,Zhang, R. R..,Chen, M. W..,...&Yan, L. l..(2022).Events detection and handling based on hierarchical finite state machines in EAST PCS.FUSION ENGINEERING AND DESIGN,184. |
| MLA | Zhu, J. Q.,et al."Events detection and handling based on hierarchical finite state machines in EAST PCS".FUSION ENGINEERING AND DESIGN 184(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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