Phasor assisted state estimation for NYS transmission system --Implementation & testing

  title={Phasor assisted state estimation for NYS transmission system --Implementation & testing},
  author={A. Ghassemian and B. Fardanesh},
  journal={2009 IEEE/PES Power Systems Conference and Exposition},
This paper describes the implementation, testing, and performance of phasor measurements in an industrial state estimation at the New York Power Authority (NYPA). Phasor Measurement Units (PMU) with GPS synchronization were incorporated into the data acquisition subsystem of the Energy Management System (EMS). The modified State Estimator was subjected to pre- and post-field installation testing. The pre-field installation testing was done to verify the correctness of the solution algorithm, to… Expand
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