Robust state estimation for power systems via moving horizon strategy

• 主要作者: Chen, Tengpeng
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2017
• 主題: Robust State Estimation
• 在線閱讀: https://hdl.handle.net/10356/84091; http://hdl.handle.net/10220/42960

In this paper, I propose a re-weighted moving horizon estimation (RMHE) to improve the robustness for power systems. The RMHE reduces its sensitivity to the outliers by updating their error variances real-time and re-weighting their contributions adaptively for robust power system state estimation (...