Distributed State Estimation with Communication of Observations

2014 ◽  
pp. 223-228
Author(s):  
André C. M. Ran ◽  
Jan H. van Schuppen
Keyword(s):  
State Estimation ◽  
Distributed State Estimation

scholarly journals ADMM-based Distributed State Estimation for Power Systems: Evaluation of Performance

2020 ◽  
Vol 53 (5) ◽  
pp. 182-188
Author(s):  
Sergei Parsegov ◽  
Samal Kubentayeva ◽  
Elena Gryazina ◽  
Alexander Gasnikov ◽  
Federico Ibáñez
Keyword(s):  
Power Systems ◽  
State Estimation ◽  
Distributed State Estimation ◽  
Evaluation Of Performance

scholarly journals Plug-and-play distributed state estimation for linear systems

2013 ◽  
Author(s):  
Stefano Riverso ◽  
Marcello Farina ◽  
Riccardo Scattolini ◽  
Giancarlo Ferrari-Trecate
Keyword(s):  
State Estimation ◽  
Linear Systems ◽  
Plug And Play ◽  
Distributed State Estimation

An assessment of distributed state estimation

2013 ◽  
Vol 5 (2) ◽  
pp. 93 ◽  
Author(s):  
Magdi S. Mahmoud ◽  
Muhammad Sabih
Keyword(s):  
State Estimation ◽  
Distributed State Estimation

A Method of Distributed State Estimation in Dispatch Central Based on Ripe Data and Topology Model of Substation

2013 ◽  
Vol 732-733 ◽  
pp. 1283-1287
Author(s):  
Jun Liu ◽  
Da Wei Su ◽  
Ke Jun Qian ◽  
Fei Shi ◽  
Li Wen Wang
Keyword(s):  
State Estimation ◽  
Estimation Accuracy ◽  
Source Information ◽  
Consistency Check ◽  
Distributed State Estimation ◽  
And Topology ◽  
Level Data ◽  
Master System ◽  
Data Source ◽  
Topology Information

In this paper, a method of distributed state estimation in dispatch center based on ripe data and bus topology information of substation is proposed. Substation state estimation solves the reliability issues of basic data by means of processing the redundant information in substation side. By using a large amount of data source information of substation, state estimation can be performed efficiently in substation. On the basis of the unified data standard between master center and substation, uploading ripe data and calculation nodes topology structure are acquired in dispatch center level. Data rationality and consistency check of substation improve the state estimation accuracy of topology identification in dispatch master system. And also it provides reliable data for the online analysis software.

Output Tracking based Distributed State Estimation

2021 ◽  
Author(s):  
Yuheng Li ◽  
Yuezu Lv ◽  
Peihu Duan ◽  
Jialing Zhou
Keyword(s):  
State Estimation ◽  
Output Tracking ◽  
Distributed State Estimation
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