Micro-Synchrophasor Based State Estimation in Distribution System

Sohel, Ikramul Hasan; Kesici, Mert; Şengül, Mehlika; Alboyacı, Bora

doi:10.1109/sgcf.2019.8782328

Cited by 4 publications

(1 citation statement)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Therefore, the exact faulted element (bus or branch) is determined. In [43], an optimal placement of µPMUs is obtained for radial distribution networks, and then DSSE is performed based on the µPMUs. The connectivity is not directly sensed by µPMUs, but can be inferred from the phase angle difference between points on opposite sides of a switch [44].…”

Section: Monitoring and Diagnostic Applicationsmentioning

confidence: 99%

A Survey on the Micro-Phasor Measurement Unit in Distribution Networks

Dusabimana

Yoon

2020

Electronics

View full text Add to dashboard Cite

The Micro-Phasor Measurement Unit (µPMU) or distribution-level PMU (D-PMU) is a measurement device that measures the synchronized voltage and current values of electric power distribution networks. The synchronized data obtained by µPMUs can be used for monitoring, diagnostic, and control distribution network applications, so that operators can understand the dynamic states of the distribution network in real-time. In this paper, we review the state-of-the-art µPMU research which includes a list of µPMU applications, monitoring and diagnostic functions, control applications, and optimal placement of the µPMU. In addition, we analyze the benefits of µPMUs in distribution networks; in particular, their reliability and resiliency, cost savings, and environmental and policy benefits.

show abstract

Section: Monitoring and Diagnostic Applicationsmentioning

confidence: 99%