收藏切换
Fault Diagnosis Method for Hydrometallurgical Leaching Process Based on Improved Dynamic Causal Diagram
收藏切换
PDF
Haili XUE1, Xiaomin LI2
Hydrometallurgy of China | 2024, 43(2) : 201 - 205
Less
收藏切换
Hydrometallurgy of China | 2024, 43(2): 201-205
Experiment Research
Fault Diagnosis Method for Hydrometallurgical Leaching Process Based on Improved Dynamic Causal Diagram
Full
Haili XUE1, Xiaomin LI2
Affiliations
  • 1 Xinxiang Vocational and Technical College, Xinxiang 453006, China
  • 2 Henan Institute of Sciene and Technology, Xinxiang 453003, China
Published: 2024-04-20 doi: 10.13355/j.cnki.sfyj.2024.02.015
Outline
收藏切换

Aiming at the complexity of existing hydrometallurgical process mechanism and the poor accuracy of existing leaching process fault diagnosis methods, an improved dynamic causal diagram was studied to diagnose hydrometallurgical leaching process faults. The dynamic causal diagram was optimized and improved mainly by binary interval number, and the upper and lower limit of conditional probability were weighted to realize the fault diagnosis of hydrometallurgical leaching process. The results show that the fault diagnosis method is more accurate than the conventional method, and can diagnose the faults of leaching process more accurately.

hydrometallurgy  /  leaching process  /  fault diagnosis  /  dynamic causal diagram  /  binary interval number
Haili XUE, Xiaomin LI. Fault Diagnosis Method for Hydrometallurgical Leaching Process Based on Improved Dynamic Causal Diagram[J]. Hydrometallurgy of China, 2024 , 43 (2) : 201 -205 . DOI: 10.13355/j.cnki.sfyj.2024.02.015
Year 2024 volume 43 Issue 2
PDF
380
155
Cite this Article
BibTeX
Article Info
doi: 10.13355/j.cnki.sfyj.2024.02.015
  • Receive Date:2023-12-21
  • Online Date:2025-09-10
  • Published:2024-04-20
Article Data
Affiliations
History
  • Received:2023-12-21
Funding
Affiliations
    1 Xinxiang Vocational and Technical College, Xinxiang 453006, China
    2 Henan Institute of Sciene and Technology, Xinxiang 453003, China
References
Share
https://castjournals.cast.org.cn/joweb/sfyj/EN/10.13355/j.cnki.sfyj.2024.02.015
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT