Modulating functions method plus SOGI scheme for signal tracking

  title={Modulating functions method plus SOGI scheme for signal tracking},
  author={Loredana Coluccio and Aifredo Eisinberg and Giuseppe Fedele and Ciro Picardi and Domenico Sgro},
  journal={2008 IEEE International Symposium on Industrial Electronics},
The number of equipments based on static converters such as uninterrupted power systems, series or shunt compensators and distributed generations systems is increasing in the actual power distribution systems. For a correct operation in grid connected condition, these equipments need the information about amplitude, phase angle and frequency of the grid fundamental voltages and currents. Since noise as harmonic pollution and frequency variations are common problems in the utility grid, then it… CONTINUE READING
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