变压器阻抗电压的合理选择及经济性研究  

Reasonable Selection Methods and Economy Studyof Impedance Voltage of Transformers

作　　者：王继明 邱丽琴 刘建平[2] 商汉军[2] 

机构地区：[1]济南钢铁公司新炼钢工程挥部,山东济南250101 [2]济南钢铁公司第一动力厂,山东济南250101

出　　处：《冶金动力》2002年第5期1-3,6,共4页Metallurgical Power

摘　　要：探讨了3×75MVA变压器阻抗电压的合理选择及其对降低工程造价和运行能耗的作用,对厂矿企业大型变配电工程设计有一定参考价值。Reasonable selection methods of impedance voltage of 3×75 MVA transformer were discussed. Its effects on reduction of engineering costs and running energy consumption were also discussed. It gave a reference to large engineering design of electricity distribution of enterprises.

关 键 词：变压器 阻抗电压 合理选择 经济性 钢厂 企业用电 变电站 

分 类 号：TF083.2[冶金工程—冶金物理化学] TM426[电气工程—电器]