Trajectory planning algorithm based on MIWO used for nondestructive testing of EAST divertor
文献类型：期刊论文
| 作者 | Wu, Ke3,4; Pan, Hongtao2 ; Cheng, Yong2; Wang, Rui1,2
|
| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2022-09-01 |
| 卷号 | 182 |
| 关键词 | Trajectory planning Time-optimal algorithm EAST |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2022.113241 |
| 通讯作者 | Pan, Hongtao(panht@ipp.ac.cn) |
| 英文摘要 | To improve the efficiency of testing the debonding defects on the joint interface of DOME in EAST divertor, this paper designed a time-optimal trajectory planning algorithm based on MIWO. First, invasive weed optimization (IWO) algorithm is choosed because it is simpler to operate than most intelligent algorithm. Then, we propose an improved scheme based on IWO algorithm to accelerate its convergence rate while ensure the search depth by adding inertia factor. Finally, the calculation program with GUI interface is written and the time optimal tra-jectory is obtained by using the Modified IWO(MIWO) algorithm and the simulations are operated. The results show that the time optimal algorithm improves the efficiency of DOME detection and the MIWO algorithm speeds up the convergence, and the calculation results are verified to be correct. |
| 资助项目 | Comprehensive Research Facility for Fusion Technology Program of China[2018-000052- 73-01-001228] ; National Natural Science Foundation of China[11905147] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000835514600002 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | Comprehensive Research Facility for Fusion Technology Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/132151]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Pan, Hongtao |
| 作者单位 | 1.Anhui Prov Key Lab Special Welding Technol, Huainan 232000, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China 4.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Ke,Pan, Hongtao,Cheng, Yong,et al. Trajectory planning algorithm based on MIWO used for nondestructive testing of EAST divertor[J]. FUSION ENGINEERING AND DESIGN,2022,182. |
| APA | Wu, Ke,Pan, Hongtao,Cheng, Yong,&Wang, Rui.(2022).Trajectory planning algorithm based on MIWO used for nondestructive testing of EAST divertor.FUSION ENGINEERING AND DESIGN,182. |
| MLA | Wu, Ke,et al."Trajectory planning algorithm based on MIWO used for nondestructive testing of EAST divertor".FUSION ENGINEERING AND DESIGN 182(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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