D. Schouten wrote:

> About the theory of always leading the mains phase in order to deliver
> power into the mains, I have read in some university paper once that
> you don't have to worry about reactive power in systems like these. As
> long as your on-grid inverter peak power is not above a certain
> percentage of the single phase mains capacity, mains will take care of
> reactive power. This means that your inverter can delivery mainly pure
> Watts. Getting in-phase with the mains voltage and controlling the
> inverter's output amplitude is all you have to do to backfeed power
> into the grid.


Thanks Daniel! Excellent help and just what I wanted
to hear. :o)
-Roman

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