企业增设小容量配电变压器节能分析

Analysis on Energy Saving by Additional Small Capacity Distribution Transformer in Enterprise

以南方某乡镇企业在小负荷时增设小容量配电变压器经济运行为例,计算了在小负荷时小容量变压器经济运行的节电效果与增加投资的回收年限。通过分析可知,增设小容量变压器的经济效益和社会效益突出,节电潜力大。

A township enterprise which operated economically via equipping small capacity distribution transformer during small load was taken as an example to illustrate the power saving effect and prolonged payback period of investment by equipping such transformer in such condition. Meanwhile, economic and social benefits of equipping small capacity transformer were notable, and power saving potential was great.