In our development of GenInsights21, we're exploring ways to also include some analysis of different types of stakeholders in the generation process. In this article we outline a...
A quick synopsis of some market reforms at the AEMC relating to system frequency.
One of the many data sets being crunched as part of our analytical efforts underpinning the development of 'GenInsights21' is system frequency. In this short article today, we...
Spot prices spiked across mainland regions this evening - firstly at 17:55 (above $1,000/MWh). and then at 18:00 (up towards $15,000/MWh). Here's a first look.
Just under 3 weeks ago (on 22nd April 2021) the AEMC published a draft determination that would establish 'Fast Frequency Response' as an additional (i.e. 9th and 10th)...
Saw an update from the AER this evening pertaining to Liddell unit 3, and had a quick look with the power of the Generator Statistical Digest 2020.
Recent events in the NEM are causing me to wonder whether we've suspended logic, and reason, in charting a workable course through this energy transition?
Over the week that has just passed we kept noticing production from wind farms across the NEM was fairly muted - so we've had a look at what...
A quick note to alert our readers that the ESB has published an Options Paper today on the post 2025 Market Design (with submissions due Wed 9th June...
In between other jobs today, we've taken a look at why the price spiked yesterday (Tue 20th April) in QLD ... at an earlier time than we had...
As alluded to in several recent articles, we have underway a process for updating the ~180 page analytical component included in the Generator Report Card 2018 (released 23...
More time has elapsed since 'Part 3' on 24th March - today I'm posting a shorter piece (Part 4) that explains how RHS of the ‘Q>>NIL_CLWU_RGLC’ constraint equation...
Looking back at Tuesday 13th April 2021 - a day in which the ex-tropical cyclone Seroja in Western Australia caused some wobbles in rooftop solar PV output in...
David Osmond's question on Twitter prompted me to have a look at large wind production overnight.
Reminded by today's spikes, here's a quick look at a similar price spike that occurred yesterday (14:35 on Friday 9th April 2021 in the QLD region).
Three price spikes in the QLD region on Saturday 10th April 2021 help to remind us that how increasingly dependent we are on various machinations of the weather...
Caroline Wykamp and Hydro Tasmania's wholesale team discuss the new 'virtual storage’ electricity swap contract that they have recently brokered with Renewable Energy Hub.
Guest author, Carl Daley, investigates why big batteries weren't able to fully capitalise on extreme spot prices in SA on Friday 12th March.
Following recent articles on spot market revenue earned by solar farms in the NEM in 2020, Marcelle takes a look at their FCAS costs.
A threshold for accuracy and threshold for bias has been set to evaluate whether a load’s baseline methodology is acceptable for the Wholesale Demand Response mechanism. Just prior...