You bring up some good points Larry. Within my Twp we have modest resi systems dumping into the 120/240 secondaries, comm jobs, dumping 480, 3 phase into the secondaries of the respective pad mount xfrs, and I guess in theory...back to the primary (13.2/25 KV) distribution. One could also guess that it could be 'used' at a neighboring non-solar occupancy, or find it's way back to a sub station. That I will leave to those who have more theoretical brain cells then I.
The instability of the generation source as to weather related, time of day, season, maintenance, etc. are things that I have thought about, and debated with a few solar installers. No concensus was made, but opinions are plentiful.
One upcoming job is 4.26 MW in an industrial area. My opinion on that...the refrig whse will use a quantity, and some of the adjacent facilities will probably consume the balance.
Anybody else have opinions???
