Another stinker of a day in QLD yesterday (27th Jan). Hot...

Another stinker of a day in QLD yesterday (27th Jan). Hot nights, hot days, very humid.

On the battery front:
- Only 1 negative pricing interval at -$2, we missed it, though the negative SCADA data on our discharge side had a negative value, so my spreadsheet gave $0.25 income from it
- We did manage to charge at reasonably cheap intervals, no hiccups that I can see there
- 5 consecutive intervals of $13390 / MWh, preceded by 2 intervals over $1000 / MWh
- We hit all 5 intervals at or as close as to be at 50MW
- We hit the $9810 preceeding interval at 49MW
- We hit 3 intervals afterwards at 50 MW ($995, $9810, $8369)
- I have $402k of revenue between 6pm and 7pm.
- $12k to charge, $428k from discharge





Today, the 28th January, it was hot again but we did get some rain and heavy cloud cover. I may not do a graph for today, but I'll just point out the following quick notes:
- 1 interval >$14k/MWh which we hit at 50MW
- 4 other intervals >$1k which we hit at various discharge rates from 3MW to 50MW
- No negative pricing intervals that I can see (it was fairly cloudy all day in SEQ after some intense rainfall this morning)