Price volatility in VIC and SA on a warm summer evening, Thursday 16th February 2023
A quick post about some evening volatility in VIC and SA
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GenInsights Quarterly Update for Q4 2022 released
Following an Executive Briefing last week to one client, this week we released the PDF Report for GenInsights Quarterly Update for Q4 2022. Here's some information to explain what it is.
Darwin to Dili: The contrasting challenges in Timor-Leste during an energy transition
Dan Lee provides this write-up of a recent study tour to Timor-Leste and reflects on lessons learned about how the transition is affecting developing nations.
QLD Market Demand reaches 9,512MW on a hot Sunday afternoon–12th February 2023
A quick look at how Market Demand peaked on a hot Sunday afternoon/evening in QLD.
RERT cost estimates released for 3 February 2023
Estimated RERT costs published, pushing past the market price cap for dispatched volumes.
Callide C4 generator stator is now at Callide Power Station
News of the arrival of another high cost replacement component (generator stator) at Callide C4 prompts me to have an updated look ... with a new feature in ez2view.
Spot volatility, and an Actual LOR1, in South Australia on Thursday 9th February 2023
Prices have subsided somewhat at the time of publication, but here's a record of some volatility earlier this evening in South Australia.
Weather! The cause of.. and solution to.. all the electricity market’s problems?
Dan Lee tracks the demand forecasts against the actual outcome in QLD last Friday afternoon. The final result was as much as ∼1,000MW lower than the maximum forecast of demand published by the AEMO,...
Price/MWh Harvest in the 2022 Generator Statistical Digest
Nick Bartels of Greenview Strategic Consulting uses the price energy harvest metric from our GSD2022 data extract to examine the recent performance of each fuel type within the NEM.
Investigating last Friday’s frequent frequency swings
Allan O'Neil provides an explainer about how small deviations in supply and demand are managed in the NEM, in order to help us understand the apparent swings in frequency that we noted in QLD...
Guest Authored Posts
The increasingly stochastic and volatile NEM
Oliver Nunn from Endgame Economics argues that we must begin to think about the distribution of prices in the NEM as a function of weather.
Not all renewable projects are created equal: Why approval times vary dramatically across Australia
Alice Matthews examines how approval times for renewables vary widely by state and technology — with NSW wind projects facing the longest delays.
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