节约能源在钢铁工业中具有极大意义,为此我们用轧制优化的方法来降低冷轧生产的能耗。从1979年开始北京钢铁学院研制优化技术,用动态规划法建立了优化模型,编制开发了程序,首先在天津冶金材料所进行实验,取得预期结果。而后由武钢冷轧厂结合具体情况继续编程用于冷轧生产,取得了比之西德规程可有3-5％左右的节能效果。 鉴定认为“方法新颖,是一项新的生产工艺技术,也是国内首次成功地用于冷连轧和实际生产控制的最优化预设定数学模型,填补了大型冷连轧机预设定数学模型领域的空白,而且对其它冷连轧机的优化工艺规程的制定有重要参考价值和推广应用价值,其 Saving energy is of great significance in the steel industry, for which reason we use rolling optimization methods to reduce the energy consumption of cold-rolled production. Since 1979, Beijing University of Iron and Steel has developed optimization techniques, established an optimization model with dynamic programming, and developed a program. First, experiments were carried out in Tianjin Metallurgical Materials to obtain the expected results. Then by the WISCO cold rolling mill with the specific circumstances continue to program for cold-rolled production, made than the West German rules can have about 3-5% energy saving effect. The appraisement is that "the method is novel, is a new production process technology, and is also the first preset optimization mathematical model successfully used for tandem cold rolling and actual production control in China, filling the field of pre-set mathematical models for large cold tandem mill Of the blank, but also for other cold-rolling mill to optimize the formulation of procedures have important reference value and promote the use of value, its