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  1. redstar9280

    Grid Impedance and Transients

    Yes i have calculated data. Also using PScad simulation software, i have tried many combinations like switching at zero crossing of grid voltage, switching at maximum of grid voltage,,,, Always when i reduce grid impedance, overvoltages and overcurrents reduce as well
  2. redstar9280

    Grid Impedance and Transients

    Can any1 xplain that while we reduce grid impedance keeping its voltage constant, why does the magnitude of overvoltages and overcurrents decrease as compared to higher grid impedance, any reasons,,, please help??? Specifically i am talking about Mechanically Switched Capacitor Damping Network.

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