Research trends and applications of PMUs
This work is a survey of current trends in applications of PMUs. PMUs have the potential to
solve major problems in the areas of power system estimation, protection, and stability. A …
solve major problems in the areas of power system estimation, protection, and stability. A …
Power system dynamic state estimation: Motivations, definitions, methodologies, and future work
This paper summarizes the technical activities of the Task Force on Power System Dynamic
State and Parameter Estimation. This Task Force was established by the IEEE Working …
State and Parameter Estimation. This Task Force was established by the IEEE Working …
A survey on state estimation techniques and challenges in smart distribution systems
This paper presents a review of the literature on state estimation (SE) in power systems.
While covering works related to SE in transmission systems, the main focus of this paper is …
While covering works related to SE in transmission systems, the main focus of this paper is …
Roles of dynamic state estimation in power system modeling, monitoring and operation
Power system dynamic state estimation (DSE) remains an active research area. This is
driven by the absence of accurate models, the increasing availability of fast-sampled, time …
driven by the absence of accurate models, the increasing availability of fast-sampled, time …
Robust unscented Kalman filter for power system dynamic state estimation with unknown noise statistics
Due to the communication channel noises, GPS synchronization process, changing
environment temperature and different operating conditions of the system, the statistics of …
environment temperature and different operating conditions of the system, the statistics of …
Robust power system state estimation with minimum error entropy unscented Kalman filter
The unscented Kalman filter (UKF) provides a powerful tool for power system forecasting-
aided state estimation (FASE). However, when the power systems are affected by the …
aided state estimation (FASE). However, when the power systems are affected by the …
[HTML][HTML] PMU-based real-time distribution system state estimation considering anomaly detection, discrimination and identification
N Veerakumar, D Ćetenović, K Kongurai… - International Journal of …, 2023 - Elsevier
In this paper, a real-time state estimation platform for distribution grids monitored by Phasor
Measurement Units (PMUs) is developed, tested, and validated using Real Time Digital …
Measurement Units (PMUs) is developed, tested, and validated using Real Time Digital …
Assessment on power systems non-deterministic state estimation algorithms
I Lopez-Ramirez, JE Rodriguez-Seco… - Electric Power Systems …, 2023 - Elsevier
Power systems are operated in a deterministic way. However, the increase in uncertainties
(caused by measurement and communication errors or the absence of complete knowledge …
(caused by measurement and communication errors or the absence of complete knowledge …
A robust generalized-maximum likelihood unscented Kalman filter for power system dynamic state estimation
This paper develops a new robust generalized maximum-likelihood-type unscented Kalman
filter (GM-UKF) that is able to suppress observation and innovation outliers while filtering out …
filter (GM-UKF) that is able to suppress observation and innovation outliers while filtering out …
A framework for robust hybrid state estimation with unknown measurement noise statistics
In practical applications like power systems, the distribution of the measurement noise is
usually unknown and frequently deviates from the assumed Gaussian model, yielding …
usually unknown and frequently deviates from the assumed Gaussian model, yielding …