摘要
本文提出一种新的变压器档位估计方法。它在现有的快速分解状态估计法的基础上 ,利用增广状态估计法解决了实际运行中变压器档位估计问题。
A novel method for the transformer tap position estimation is proposed in this paper.Based on fast decomposition method of state estimation,enhanced state estimation method is introduced to estimate transformer current tap in practice.The efficiency of the method is proved by practical application.
出处
《电力系统及其自动化学报》
CSCD
2001年第3期61-63,共3页
Proceedings of the CSU-EPSA
关键词
变压器
分接头位置
电力系统
状态估计
Enhanced state estimation, Fast decoupled state estimation, Transformer tap position estimation
