摘要
介绍了一种在不改变配网变压器本体结构的情况下,利用电压互感器误差补偿技术,在变压器二次绕组外接微型变压器和若干补偿元器件,以实现在变压器二次测量变压器一次电压的方法。
By using the technology of error compensation of PT and assembling the com- pensation components and miniature transformer in the secondary winding of trans- former, a integration method of distribution transformer without any change of structure to measure primary voltage on secondary side of transformer is introduced.
出处
《变压器》
北大核心
2013年第11期24-28,共5页
Transformer
