Considerations about synchrophasors measurement in dynamic system conditions |
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| Authors: | Jacques Warichet Tevfik Sezi Jean-Claude Maun |
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| Affiliation: | 1. BEAMS Department, Université Libre de Bruxelles, Belgium;2. Siemens AG, Germany;1. Department of Theoretical Cybernetics, St. Petersburg State University, St. Petersburg, Russia;2. Institute for Problems of Mechanical Engineering, Russian Academy of Sciences, St. Petersburg, Russia;3. Department of Electrical Engineering-Systems, Tel Aviv University, Tel Aviv, Israel;1. Department of Electrical Engineering, Federal Institute of Minas Gerais, Rua Padre Alberico, 440, São Luiz, 35570-000 Formiga – MG, Brazil;2. Department of Electrical Engineering, Federal University of Juiz de Fora, Campus Universitário, Bairro Martelos, 36036-330 Juiz de Fora – MG, Brazil;1. Electronics Department, Polytechnics, University of Alcala, Alcalá de Henares (Madrid), Spain;2. Delft Center of Systems and Controls, Delft University of Technology, Delft, The Netherlands;1. Faculty of Civil and Environmental Engineering, Technion – Israel Institute of Technology, Haifa 32000, Israel;2. University of Alabama in Huntsville, 301 Sparkman Drive, Huntsville, Alabama 35899, USA;1. Shanghai Engineering Research Center of Intelligent Management and Control for Power Process, College of Automation Engineering, Shanghai University of Electric Power, Shanghai, 200090, China;2. Key Laboratory of Measurement and Control of Complex Systems of Engineering, Ministry of Education, Southeast University, Nanjing, 210096, China |
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| Abstract: | This paper focuses on some concepts that are to be considered to ensure interoperability of phasor measurement units (PMU) during dynamic phenomena. Interoperability of devices in dynamic system conditions is needed to allow accurate analysis and, in the near future, control of phenomena like power system oscillations. The paper emphasizes the need to extend the IEEE standard to ensure the measurement latency and accuracy are known during field measurements. It also introduces a sequential logic aiming at providing the user with more robust measurements, together with more information about the measurement quality. |
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