概述了某大型钢铁冷轧企业供电系统及电能利用效率偏低情况。从技术、工艺、管理等三方面阐述了多种降低电能消耗的精细化管理措施。%The paper gives a brief introduction to the electric power supply system and low-efficiency power utilization of a cold rolling steel company. Some fine management mea-sures for reducing power consumption are presented from the aspects of technology, process and management.
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