Current trends on applications of PMUs in distribution systems

Distribution systems are evolving at a high pace largely due to the proliferation of DER, the growing utilization of DA, AMI, DMS, and the expected propagation of PEVs. This evolution is also leading to new challenges, for instance large penetration of intermittent DG can lead to noticeable impacts on distribution feeders. The coordinated implementation of Smart Grid technologies is called upon to handle these challenges. This paper explores the contribution that PMUs can provide to handling these challenges by examining recent research results on applications of synchrophasors in distribution systems. This review includes descriptions of representative works in a wide range of applications designed for smart distribution feeders, and some developments originally proposed for transmission level, but with equivalent applicability to distribution systems.

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[19]  Zaheer Abbas,et al.  High Precision Frequency Estimation Using Internet-Based Phasor Measurement Unit , 2010, IEEE Transactions on Power Systems.

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[39]  Michael H. Coddington,et al.  Solutions for deploying PV systems in New York City's secondary network system , 2010, 2010 35th IEEE Photovoltaic Specialists Conference.

[40]  A.G. Phadke,et al.  An Alternative for Including Phasor Measurements in State Estimators , 2006, IEEE Transactions on Power Systems.

[41]  M. Moallem,et al.  Optimal Placement of Phasor Measurement Units for Harmonic State Estimation in Unbalanced Distribution System Using Genetic Algorithms , 2011, 2011 21st International Conference on Systems Engineering.

[42]  Dajun Si,et al.  Research on Feasibility of Composite Load Modeling Based on WAMS , 2011, 2011 Asia-Pacific Power and Energy Engineering Conference.

[43]  Carlo Muscas,et al.  A PMU fortheMeasurement ofSynchronized Harmonic Phasors inThree-Phase Distribution Networks , 2008, IMTC 2008.

[44]  B. Das,et al.  Estimation of Parameters of a Three-Phase Distribution Feeder , 2011, IEEE Transactions on Power Delivery.

[45]  Gerald T. Heydt,et al.  Versatile platforms for wide area synchronous measurements in power distribution systems , 2010, North American Power Symposium 2010.