变压器的经济运行

Economic Coursing of Transformers

从分析变压器按电能损耗最低的原则与运行费用最低的原则来确定变压器的经济负荷率 ,通过对比发现它们之间的差别 。

This essay analyses two priciples on how to count the transformers economic rate of load. One is the priciple of the lowest electronic energy's wastage, the other is the priciple of the lowest coursing cost. From the comparision of the two priciples,the auther finds out their differences and concludes the reasons why the users do not follow the priciple of the lowest electronic energy's wastage when they select the transformers. Finally the auther presents the solution to the problem.