scholarly journals Notice of Violation of IEEE Publication Principles: Multi-Area Distributed State Estimation Strategy for Large-Scale Power Grids

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 117580-117590 ◽  
Author(s):  
Jian Le ◽  
Xingrui Li ◽  
Qian Zhou ◽  
Liangang Zhao
Keyword(s):  
State Estimation ◽  
Large Scale ◽  
Power Grids ◽  
Estimation Strategy ◽  
Distributed State Estimation

scholarly journals Distributed State Estimation in Large-scale Processes Decomposed into Observable Subsystems Using Community Detection

2021 ◽  
pp. 107544
Author(s):  
Leila Samandari Masooleh ◽  
Jeffrey E. Arbogast ◽  
Warren D. Seider ◽  
Ulku Oktem ◽  
Masoud Soroush
Keyword(s):  
State Estimation ◽  
Community Detection ◽  
Large Scale ◽  
Distributed State Estimation

scholarly journals Physical and Technical Energy Problems: Testing of the Prototype for State Estimation of Large-Scale Power Systems / Lielo Energosistēmu Stāvokļa Novērtēšanas Prototipa Testēšana

2013 ◽  
Vol 50 (4) ◽  
pp. 3-13
Author(s):  
O. Kochukov ◽  
K. Briņķis ◽  
A. Mutule
Keyword(s):  
Power Systems ◽  
Power System ◽  
State Estimation ◽  
Large Scale ◽  
Network Monitoring ◽  
Dynamic Network ◽  
Distributed State Estimation

Abstract The paper describes the algorithm for distributed state estimation (SE) and is focused on its testing and validation. For this purpose, different events in the modeled power system of the 330-750 kV electrical ring Latvia - Lithuania - Belarus - Smolensk - Moscow - St. Petersburg - Estonia - Latvia were considered. The methods for testing the Inter-TSO SE prototype and dynamic network monitoring & modeling are based on comparison of the available SCADA data about real events with those of SE calculation. In total, four operational states were studied, including initial, accident and two post-accident operational states

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