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高耗能变压器降损改造措施
引用本文:杜中元,张新杰. 高耗能变压器降损改造措施[J]. 煤矿机械, 2009, 30(6)
作者姓名:杜中元  张新杰
作者单位:鹤岗矿业集团,诚基水电热力公司,黑龙江,鹤岗,154101
摘    要:
目前在鹤岗矿区电力系统中运行的高耗能变压器占有相当大的比例,仅水电热力公司17个变电所主变和牵引变就有26台,占总台数(44台)的59%。主要介绍了如何将这样高损耗变压器改造成低损耗S9型变压器,进而提高设备运行的经济效益。

关 键 词:变压器  空载损耗  负载损耗  有功损耗  电量

Height Consumes Energy Transformer Descending Damaging Make Over Measure
DU Zhong-yuan,ZHANG Xin-jie. Height Consumes Energy Transformer Descending Damaging Make Over Measure[J]. Coal Mine Machinery, 2009, 30(6)
Authors:DU Zhong-yuan  ZHANG Xin-jie
Abstract:
Height working in mining area electric system in Hegang consumes the energy transformer at present hold pretty big proportion,only the water and electricity thermal energy company 17 transformer substation hosts change with the hauling change have 26.Occupies main station several 44 59%.Become the low loss S9 type transformer,and then improve the working economic effect of equipment the main body of a book has been introduced mainly how such high spoilage transformer is reformed.
Keywords:transformer  open cicuit loss  active power loss  quantity of electricity
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