Low wind on Friday 4th November 2022
Following a client request on Friday 4th November, here's a quick look at the low wind conditions occurring on that day.
All Posts
What’s going on at the Callide power stations?
Prompted by a few media questions (on a day when all 4 units were offline together for about 3 hours), have taken a quick look at the status of the four units on the...
Wholesale Demand Response in the NEM – One year on by the numbers
Casting a look over wholesale demand response in the NEM, one year on, how has participation grown and the capability been used?
Griffith University study ‘Quantifying the risk of renewable energy droughts’
The Griffith University (by Joel Gilmore, Tim Nelson and Tahlia Nolan) study mentioned in earlier RenewEconomy article is now accessible on the Griffith University website here.
Callide C3 unit suffers cooling tower issues
Alerted via an ABC news article, we take a quick look at Callide C3.
Biggest market correction in history
As a sequel to his earlier article, Carl Daley looks at the a number of record corrections in electricity forward prices that occurred yesterday, coming after weeks of decline.
Market players are poking the bear …
Carl Daley of EnergyByte walks through the 'angry bear response' between market players, and the outcomes and consequences of these actions.
We’ve released GenInsights Quarterly Updates (2022 Q3) on Monday 31st October 2022
On Monday 31st October 2022 we released GenInsights Quarterly Updates for Q3 2022 - second in the expanding series, following customer requests for updates of GenInsights21
Cost-based Modelling is Doing Consumers a Disservice.
Tom Geiser of Neoen writes this think piece about cost-based modelling vs price-based modelling in the broader debate about transmission investment.
Brief spike at 11:10 in NSW and QLD on Monday 31st October 2022
A quick article to document a spike at 11:10 on Monday 31st October ... which seems related (at least in part) to the same network outage as on Friday evening.
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.
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