钢铁钒钛2025，Vol.46Issue(5)：33-45,13.DOI:10.7513/j.issn.1004-7638.2025.05.004
钒钛矿钢铁生产流程数字孪生技术发展与展望
Development and prospect of digital twin technology in vanadium-titani-um ore-based iron and steel production process
摘要
Abstract
Vanadium-titanium magnetite,as a strategic resource,its efficient smelting is of vital import-ance to China's steel industry.During the smelting process of vanadium-titanium magnetite,problems such as low recovery rate of titanium in the ore,insufficient intelligence of the process flow,high diffi-culty in optimizing blast furnace smelting technology,and lack of comprehensive energy intelligent management are faced,which affect its product upgrading and capacity improvement.Digital twin tech-nology can help achieve process optimization,equipment research and development,and intelligent control throughout the entire production process of vanadium-titanium ore steel by building an intelli-gent system that integrates the virtual and the real.At present,the relevant research is still in the explor-atory stage,with few research achievements and a lack of systematicness.For this purpose,the connota-tion and development history of digital twins were introduced.The research hotspots of digital twins in the production process of vanadium-titanium ore steel were systematically sorted out.The relevant re-search results and engineering practices were summarized,and the future development trends of digital twin technology were prospected,providing research ideas for subsequent researchers to promote the application of digital twin technology and enhance the utilization of characteristic vanadium-titanium re-sources and the intelligent manufacturing level of steel in China.关键词
数字孪生/钒钛矿/钢铁生产流程/智能制造/能源智慧管理Key words
digital twin/vanadium-titanium ore/steel production process/intelligent manufacturing/in-telligent energy management分类
矿业与冶金引用本文复制引用
刘伟韬,刘功国,刘书含,孙文强..钒钛矿钢铁生产流程数字孪生技术发展与展望[J].钢铁钒钛,2025,46(5):33-45,13.基金项目
国家自然科学基金(52334008). （52334008）
