Based on production experience and slab cutting control rules,an intelligent cutting system for slab caster has been developed with functions of production plan,tracking and control,number au-tomatic generation and information inquiry for the problem of low slab assignment rate in Beijing Shougang Co.,Ltd.The system in which the optimizing cut-length model of intermediate slab and tail slab has been development,changes the previous"make to heat"mode to"make to order"mode to better adapt new situation of multi-variety and small-batch orders.After the application of the system,the slab assignment rate has increased from 75％to more than 99％,which provides a technical sup-port for the improvement of order fill rate and the realization of low-carbon production.
slab casterintelligent cuttingmake to orderintermediate slab optimizationtail slab op-timization
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