Tag Archives: 5/30 issue

Article: High SA Prices on Monday 9 July–Business as Usual?

One of our guest authors, Allan O’Neil, takes a closer look at what happened in the South Australian region of the NEM on Monday 9th July 2018

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Article: A sudden series of SA spikes

Tight import limits on the Heywood interconnector and a lull in wind output saw price volatility return to South Australia earlier this week

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Article: Overview: Queensland volatility 1-2 Feb 2017

A volatile couple of days in Queensland, with demand response evident

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Article: Initial Review: NEM-wide Price Event, Monday 30 Jan 2017

Extremely hot weather in NSW and the NEM’s underappreciated “rail gauge mismatch” contributed to a sharp multi-state price spike during the afternoon peak

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Article: Initial Review: $14,000/MWh Spike in Qld, Fri 27 Jan 2017

A look at last Friday’s short sharp price spike in Queensland and why it led to negative settlement residues on the interconnection with NSW

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Article: Queensland electricity demand surpasses 9000MW in heatwave

Hot weather drives Queensland demand higher than 9,000MW for the first time this summer – even with many people still out on holidays…

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Article: Is the real issue related to 5 minute dispatch and 30 minute settlement?

Some thoughts from another guest author, Greg Denton, about the current rule change proposal “Bidding in Good Faith” being assessed by the AEMC.

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Article: No, these were not spurious price spikes in Queensland today

Some quick observations about the patterns of volatility seen this week in Queensland

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