Winding down through Beer O’clock at the end of a long week with the team and the buzzing of my phone distracts to a few successive price spikes this afternoon in the NSW Region:
Here’s a snapshot of the 16:00 dispatch interval Time-Travelled back in ez2view showing some of what happened:
Out of curiosity, I pulled up the ‘Forecast Convergence’ widget in ez2view and also wound back to 16:00 – and see that, in this instance, the price spike was forecast in advance via the P5 Predispatch forecast:
Given that I’ve not even finished digging through what happened in QLD on Tuesday 13th October (Part 4 of the Case Study published yesterday), I’m not going to promise to dig further into this … but you know what they said about curiosity…
NSW was importing energy when a LHS constrain happened…why the constrain happened, I dont know!
A question that ez2view would help you with, Bruno. If I have time, will look and explain further later…
Eraring 4 died?