Distributed State Estimation Using a Modified Partitioned Moving Horizon Strategy for Power Systems

• Main Authors: Chen, Tengpeng, Chen, Xuebing, Foo, Eddy Yi Shyh, Ling, Keck Voon
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Moving Horizon Estimation; Distributed State Estimation
• Online Access: https://hdl.handle.net/10356/87054; http://hdl.handle.net/10220/44301
• Institution: Nanyang Technological University

In this paper, a distributed state estimation method based on moving horizon estimation (MHE) is proposed for the large-scale power system state estimation. The proposed method partitions the power systems into several local areas with non-overlapping states. Unlike the centralized approach where al...