【摘要】 炼钢-连铸过程是钢铁制造流程的关键区段，其生产的连续性与稳定性对整个钢铁生产流程的效率与产品质量具有重要影响。然而，在实际生产过程中存在复杂且多重不确定性事件，严重制约了钢铁生产流程的连续性与稳定性，给钢铁生产流程的冶炼效率提升与产品质量保障带来了巨大挑战。如何从不确定性事件的发生源头进行解析，并在不确定性事件发生时实现快速且高效的响应，已成为现代钢铁企业亟需解决的关键问题。炼钢-连铸过程的生产扰动主要包括工艺相关、原料相关、设备相关和人员相关等类型，其中工艺扰动发生尤为频繁，对炼钢-连铸流程的生产顺行影响显著。基于此，首先结合炼钢厂实际生产工况，系统梳理了炼钢-连铸生产过程的扰动来源及其分类，并以工艺扰动为研究对象进行深入解析；然后围绕炼钢-连铸生产运行中工艺扰动的影响程度表征、工艺扰动的动态调度方法及其可用性评价方法等相关研究展开综述与归纳；最后结合生产实际过程，将炼钢-连铸区段工艺扰动对生产运行过程的影响归纳为时间类扰动与订单类扰动，提出了面向炼钢-连铸过程工艺扰动的应对策略与技术架构，旨在工艺扰动发生时实现快速响应、准确表征其对生产运行的影响程度，并据此精准匹配相应的应对策略，从而实现炼钢-连铸过程高效高质生产，为钢铁生产流程实现动态-有序、协同-连续运行提供有力支撑。更多还原

【Abstract】 The steelmaking-continuous casting(SCC) process is a critical segment in the steel manufacturing workflow, where the continuity and stability of operations play a vital role in ensuring overall production efficiency and product quality. However, in real-world industrial environments, the presence of complex and multiple uncertainty events severely constrains the continuity and stability of production, posing significant challenges to improving metallurgical efficiency and ensuring consistent product quality. Effectively identifying the root causes of these uncertainties and enabling rapid and efficient responses upon their occurrence have become key issues that modern steel enterprises must urgently address. Production disturbances in the SCC process can be broadly categorized into processrelated, material-related, equipment-related, and personnel-related types. Among these, process disturbances occur most frequently and have a significant impact on the smooth operation of SCC production. Based on actual production conditions in steel plants, the sources and categories of disturbances are systematically reviewed and classified in the SCC process, with an in-depth focus on process-related disturbances. Subsequently, relevant research is summarized and analyzed concerning the characterization for the impact of process disturbances on production, dynamic scheduling strategies in response to such disturbances, and evaluation methods for their applicability. Finally, grounded in practical production scenarios, the effects of process disturbances in the SCC segment are classified into time-related and order-related disturbance. It then proposes targeted response strategies and a supporting technical framework aimed at enabling rapid responses and accurate characterization of process disturbances, thereby facilitating precise matching of appropriate countermeasures. This approach is intended to ensure high-efficiency and high-quality production in the SCC process, and to provide robust support for achieving dynamic-orderly, and synergetic-collaborative continuous operations throughout the steel manufacturing process.更多还原