publication . Conference object . 2018

Assessment of errors in the measurement chain of distribution grids for feasibility study of a PMU application

Ravi Shankar Singh; Sjef Cobben; Madeleine Gibescu;
Closed Access English
  • Published: 30 May 2018
  • Publisher: Institute of Electrical and Electronics Engineers
  • Country: Netherlands
This paper presents the results of tests done to review and discuss required levels of accuracy in the entire instrumentation and measurement chain of PMU-applications for distribution grids. Specific grid monitoring and estimation applications could have different requirements in terms of accuracy and resolution of the PMU estimates. Apart from the PMU's own accuracy, the overall accuracy of PMU estimates are dependent on accuracy level of the entire instrumentation channel and the grid's physical parameters. The results and discussions presented in this paper are in the context of a PMU-based line parameter estimation and Dynamic Line Rating (DLR) algorithm fo...
free text keywords: Distribution Grid Monitoring, Line Parameter Estimation, PMU, Power System Instrumentation, Artificial Intelligence, Computer Networks and Communications, Signal Processing, Energy Engineering and Power Technology, Instrumentation, Computer science, Estimation theory, Communication channel, Real-time computing, Grid, Voltage
Related Organizations
Funded by
Metrology Excellence Academic Network for Smart Grids
  • Funder: European Commission (EC)
  • Project Code: 676042
  • Funding stream: H2020 | MSCA-ITN-ETN
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