How much fault contribution from a converter?
How much fault contribution from a converter?
(OP)
Hi folks
I like to get some help on this - does anyone have some idea on how to calculate the fault contribution from a photovoltaic-converter generation that is connected to a distribution system?
Thanks!
I like to get some help on this - does anyone have some idea on how to calculate the fault contribution from a photovoltaic-converter generation that is connected to a distribution system?
Thanks!






RE: How much fault contribution from a converter?
RE: How much fault contribution from a converter?
Couple more questions based on your comments:
1) does the converter shut down by protection or by the nature of attenuation?
2) what's typical momentary short circuit current in pu compared to its FLC?
3) what is a division point of over load and over current in terms of %
Thanks
RE: How much fault contribution from a converter?
RE: How much fault contribution from a converter?
The inverter protection circuitry shuts it down on undervoltage.