锻压技术

冲压成形节能优化方法

英文标题：Energy-saving optimization method of stamping

作者：王庆阳高梦迪李磊刘从虎

分类号：TG386；TH122

出版年,卷(期):页码：2019,44(6):134-144

摘要：

基于冲压成形能耗特征，建立了冲压成形工艺能耗模型，实现了对冲压产品成形能耗的量化分析。以建立的工艺能耗模型为基础，提出了以满足产品成形质量为前提的冲压成形多目标节能优化方法，实现了从工艺优化的角度减少冲压成形过程的能量消耗。针对成形装备工作过程中驱动单元的输出功率与需求功率不匹配，以及长时间的等待卸荷所造成的装备高能耗和低效率等问题，提出了成形装备能量匹配节能控制方法。将冲压成形工艺节能优化方法和成形装备节能控制方法相结合应用于冲压生产线中，结果显示，该方法的应用可使给定冲压过程的能耗减少37%以上，具有较大的节能潜力。

Based on the energy consumption characteristics of stamping process, the stamping energy consumption model was established, and the forming energy consumption of stamping product were quantified and analyzed. Based on the above stamping energy consumption model, the multi-objective energy-saving optimization method of stamping was proposed which met product quality requirement. And the energy consumption in the stamping process was reduced from the perspective of process optimization. For the problems of the output power of drive unit without matching the required power during the working process of the forming equipment and the high energy consumption and the low efficiency of the equipment caused by waiting for unloading for a long time, the energy-saving control method of energy maching for forming equipment was proposed, and the proposed energy-saving optimization of stamping process and the energy-saving control method of forming equipment were applied to the stamping production line. The results show that the energy consumption reduces by 37% in a given stamping process, and the energy saving potential is significant.

基金项目：

安徽省教育厅自然科学研究项目(KJ2018A0451，KJ2017A438)；宿州市科技攻关计划项目(SZ2017GG28)；宿州学院教授(博士)科研启动基金项目(2017jb03)；教育部人文社会科学研究项目(17YJC630082)；国家博士后基金(2017M611574)

王庆阳（1987-），男，硕士，助教 E-mail：qingy_wang@163.com 通讯作者：高梦迪(1991-)，女，博士，讲师 E-mail：mengdgao@163.com

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