Ironmaking integrated batching method with configurable process flow and process prediction model

• Main Authors: REN QIHONG, HU BING, JIN RUIZHE, SUN HAIYAN, ZHU JUN, HAN SHUAIFENG, SHEN CHUNFENG, LU MIN, LI LIANG
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2024
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention provides an iron-making integrated batching method capable of configuring a process flow and a process prediction model. The iron-making integrated batching method comprises the following steps: setting the process prediction model, setting the process flow, setting crude fuel and setting process requirements; establishing a process prediction model according to the set content of the process prediction model; establishing a process model according to the process prediction model, the process flow setting content and the crude fuel setting content; establishing an integrated batching model according to the process model and the process constraint obtained by process requirement setting content; and solving an integrated batching model which belongs to a constraint nonlinear programming model, and obtaining an integrated batching result. The invention provides an integrated batching scheme which comprises four links of model setting, process modeling, mathematical programming modeling and mathema