Abstract
Although there is a plethora of literature dealing with Phasor Measurement Unit (PMU) communication delay, there has not been any effort made to generalize empirical delay results by identifying the distribution with the best fit. The existing studies typically assume a distribution or simply build on analogies to communication network routing delay. Specifically, this study provides insight into the characterization of the communication delay of both unprocessed PMU data and synchrophasors sorted by a Phasor Data Concentrator (PDC). The results suggest that a bi-modal distribution containing two normal distributions offers the best fit of the delay of the unprocessed data, whereas the delay profile of the sorted synchrophasors resembles a normal distribution based on these results, the possibility of evaluating the reliability of a synchrophasor application with respect to a particular choice of PDC timeout is discussed.
Acknowledgement
The authors would like to acknowledge Hannes Holm and Ulrik Franke for their valuable input.
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©2013 by Walter de Gruyter Berlin / Boston
Articles in the same Issue
- Masthead
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- Prediction of Egyptian 500-kV Overhead Transmission Line’s Radio Interference by Using the Excitation Function
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- Erratum
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Articles in the same Issue
- Masthead
- Masthead
- An Investigation into the Physico-chemical Properties of Transformer Oil Blends with Antioxidants extracted from Turmeric Powder
- Prediction of Egyptian 500-kV Overhead Transmission Line’s Radio Interference by Using the Excitation Function
- LCL Filter with Active Damping using PI and SSI Regulators in Synchronous Rotating Reference Frame Current Controller for DSTATCOM
- Review
- A Comprehensive Overview of Different Protection Schemes in Micro-Grids
- DC–DC Type High-Frequency Link DC for Improved Power Quality of Cascaded Multilevel Inverter
- An Empirical Study of Synchrophasor Communication Delay in a Utility TCP/IP Network
- Power Management Based Current Control Technique for Photovoltaic-Battery Assisted Wind–Hydro Hybrid System
- Development of Wave Turbine Emulator in a Laboratory Environment
- Erratum
- Online Assessment of Voltage Stability in Power Systems with PMUs