Living on an island … in Broken Hill
A quick review of electricity supply sources (that are visible to us) around the Broken Hill area.
All Posts
Drop in NEM mainland frequency on Friday 18th October 2024 following trip of Loy Yang A2
Another 'interesting' event today ... a dip in mainland frequency with trip of Loy Yang A2.
Olympic Dam now offline, as SA demand was already forecasted to go negative this weekend
Several media outlets are reporting that Olympic Dam in South Australia has lost power, which may cause headaches for system operators with demand in South Australia forecast to go negative this weekend.
How is the stockpile of temporary transmission towers around Australia looking?
Given recent events, we're asking a rhetorical question about how many temporary transmission towers there are currently in Australia?
A closer look at Goyder South Wind Farm on Thursday evening 17th October 2024 (not affected by the storm?)
Goyder South Wind Farm was one of the wind farms in SA that showed a large drop in output on Thursday evening 17th October 2024. We take a quick look and see its cause...
Clements Gap Wind Farm still offline, on Friday morning 18th October 2024.
Clements Gap Wind Farm was one of the wind farms in SA that appeared to trip unexpectedly on Thursday evening 17th October 2024. We take a quick look.
Snowtown 1 Wind Farm back online (Friday morning 18th October 2024) after being offline for >12 hours
Snowtown 1 Wind Farm was one of the wind farms in SA that appeared to trip unexpectedly on Thursday evening 17th October 2024. We take a quick look.
(Initial) Replay of Thursday evening 17th October 2024 in SA
Using 'next day public' data in ez2view, here's an initial replay of 7 dispatch intervals on Thursday evening 17th Oct 2024 in South Australia.
Using the ElectraNet 2024 TAPR to locate the lines with unplanned outage (on Thursday evening 17th October 2024)
Second article for Thursday evening 17th October 2024, about unplanned network outages (in severe weather) in South Australia.
Destructive Winds disrupt (and damage) transmission network in South Australia on Thursday (evening) 17th October 2024
On Thursday evening 17th October 2024, a significant weather event in South Australia has damaged the high-voltage network in SA Far North (and power supply has been impacted).
Guest Authored Posts
How the NEM BESS fleet is operating on peak days, and how to be a savvy operator
In this guest article, Matt Grover from Fluence draws on operational data and real-world trading experience to unpack how Australia’s grid-scale batteries performed across three June 2025 peak days — and what capabilities belong...
Why Gladstone’s prospective closure reveals a new kind of NEM failure
With the Queensland state government’s new energy roadmap due out tomorrow, Greg Elkins highlights how distorted signals and state interventions expose a new NEM failure.
Detailed Analysis
N/A