1. IEEE Standard Definitions for the Measurement of Electric Power Quantities Under Sinusoidal, Nonsinusoidal, Balanced, or Unbalanced Conditions;IEEE Std 1459-2010,2000
2. Survey of network impedance in the frequency range 2-9 kHz in public low voltage networks in AT/CH/CZ/GE;stiegler;Proc 25th Int Conf Electr Distrib,2019
3. Consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current ?75 A per phase;IEC TR 60725,2012
4. Distribution system operation rules - grid code (PPDS, in Czech),2020
5. A New Algorithm for Energy Measurement at Positive Sequence of Fundamental Power Frequency, Under Unbalanced Non-Sinusoidal Conditions