Redundancy and Synchronization Improvement for Prevailing Phase Angle Estimation and Flicker Source location
Paper number
0360Conference name
CIRED 2018 Ljubljana WorkshopConference date
7 - 8 June 2018Conference location
Ljubljana, SloveniaPeer-reviewed
YesMetadata
Show full item recordAuthors
Santos, Sergio, ZIV Automation, SpainAmezua, Aitor, ZIV Automation, Spain
Pikula, Maja, ZIV Automation, Spain
Llano, Asier, ZIV Automation, Spain
Abstract
The deployment of renewable energy sources increases fluctuating power infeed of harmonics, flicker and unbalance caused by inverters and non-linear loads. The complexity of the power structure requires the measurement of voltage and current not only from the classical point of connection between customer and supplier. Time-varying harmonics require statistical post processing and depends on the observation of different voltage and currents. This paper proposes a model that provides redundancy of the measurement aggregated harmonic phasors not only at the Point of Common Connection, but in all the distribution feeders, with joint synchronous devices. This can be get with no additional expenditures than the required for the regular Low Voltage (LV) distribution monitoring.Publisher
AIMDate
2018-06-07Permanent link to this record
https://www.cired-repository.org/handle/20.500.12455/1091http://dx.doi.org/10.34890/85