On the fringes: the outer edges of the NEM remain the most prone to volatile MLFs
To mark the end of the financial year, Dan Lee writes this explainer about MLFs and gives some examples of noticeable long-term MLF trends within the NEM.
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AEMO releases 2022 Integrated System Plan (ISP)
A short note about the release of the final version of the AEMO's 2022 ISP that was published this morning.
Market volatility on Monday 27th June 2022
The price has been spiking on Monday evening 27th June 2022.
Two alternate theories of why capacity was withdrawn
Second (linked) article this evening, spelling out the two theories we're aware of with respect to why some participants might have withdrawn capacity from the NEMDE dispatch/pricing run...
Quick review of bids – looking back 16 days over APC and Market Suspension
With Market Suspension (just) behind us, in this weekend article we take a look over the past 16 days to see how volumes offered to the market from...
Eighteen month trend of daily average spot prices highlights extreme volatility in Q2 2022
The unsuspension of the market is a useful time to reflect on 'how we got here' ... starting with this 18-month trend of daily average spot prices.
AEMO estimates RERT payments on Tue 14th, Wed 15th and Fri 17th June 2022
A brief synopsis of the costs AEMO estimates it paid for Reserve Trader in the recent period around Market Suspension.
Market Suspension to end at 14:00 on Friday 24th June 2022
First article for Friday 24th june 2022 with the market still in suspension.
Voltage disruption (apparently) stemming from Port Augusta Renewable Energy Park Thursday morning 23rd June 2022
A few quick notes about the voltage disturbance experienced in the early hours of the morning in South Australia on Thursday 23rd June 2022.
AEMO continue to watch for forecast LOR3 … e.g. MN99072 in preliminary forecast for Thu 30th June in SA
With Market Suspension possibly being lifted tomorrow morning, the flagging of forecast LOR3 in *very preliminary* ST PASA run for Thursday 30th June was of interest.
Guest Authored Posts
Hot chips, algorithms and electricity markets
Declan Kelly thinks through and discusses competition issues that could arise from the increasing proliferation of auto-bidding software by big batteries in the NEM - and suggests some...
NEMDE nightmares – parallel pathways and clashing constraints
Prompted by a question by a client in a training session for a new ez2view user, guest author Allan O'Neil has written 2,940 words to explain the price...
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