摘要
介绍了变压器经济运行的理论计算、经济运行区的划分。通过计算分析,在用3 200 kVA变压器属于非经济运行区,将其更换为1 600 kVA变压器后,在最佳经济运行区运行,节电及综合经济效益显著。
The theoretical calculation of transformer economic operation and division of economic operation zone are introduced in this paper.Through the calculation and analysis,it showed that 3 200 kVA transformer in service belongs to non-economic operation zone.After replacing it,the new 1 600 kVA transformer runs under the optimizing economic operation zone.The energy saving and comprehensive economic benefit are obvious.
出处
《有色冶金节能》
2015年第1期34-37,共4页
Energy Saving of Nonferrous Metallurgy
关键词
变压器经济运行
节电
综合经济效益
transformer economic operation
energy saving
comprehensive economic benefit
