Reviewing the contribution of gas, in South Australia’s heatwave last week
Following the heatwave last week, a review of the symbiotic nature of the link between the gas and electricity markets in the gas-hungry state of South Australia
Articles by Paul McArdle
Paul was one of the founders of Global-Roam in February 2000. He is currently the CEO of the company and the principal author of WattClarity. Writing for WattClarity has become a natural extension of his work in understanding the electricity market, enabling him to lead the team in developing better software for clients.
Before co-founding the company, Paul worked as a Mechanical Engineer for the Queensland Electricity Commission in the early 1990s. He also gained international experience in Japan, the United States, Canada, the UK, and Argentina as part of his ES Cornwall Memorial Scholarship.
Hot weather drives QLD demand higher – though well short of the record
As Queensland heats up, the Queensland electricity demand increases towards the Red Zone
Third bout of heat to hit Victoria and South Australia next week
A warning of a third round of high temperatures triggers a look at the demand forecast for next week in Victoria and South Australia
Queensland warms, but demand is yet to awaken
The hot weather passes into Queensland but, as yet, nothing has happened - nor is it really forecast.
Demand Response also helps Victoria and South Australia beat the heat-induced peak
As the temperature cools (but the debate heats up) here's a quick look of how much contribution there was from demand response over the past week.
Third consecutive day of extreme demand in Victoria and South Australia with the heatwave
For the third day in a row, high temperatures drive demand higher - inching closer to a new all-time record for Victoria.
Close to a new record demand in Victoria today (Wed 15th), but no cigar
Recapping where the peak demand actually landed today, with the heatwave across southern Australia.
Heatwave threatens to melt Victorian all-time electricity demand record today – with Reserve Trader getting a run
An early review of what's been happening today (Wednesday 15th January) with the heatwave in Victoria and South Australia
On Tuesday the NEM-wide demand did reach 31,891MW – and in Victoria 10,072MW
A snapshot of the highest demand point experienced in Victoria (and across the NEM) today
NEM-wide demand steams towards 32,000MW, and prices explode, as heatwave hits Victoria and South Australia
The forecast heatwave arrives in Victoria and drives demand towards what looks like being the highest (so far) this summer, and causing prices to pop.
The heatwave promises to return next week
A look at demand forecasts in ST PASA, with the heatwave promising to return next week.
Queensland demand tops 8,300MW – but NEM-wide it fizzles
High temperatures and humidity on Monday 6th January deliver more price volatility, and high demand in Queensland.
Record Saturday demand reached in Queensland
On a very hot Saturday a new record set for electricity demand on a Saturday in Queensland.
Demand soars as QLD melts on Friday – but will be even higher on Saturday!
High demand experienced in Queensland on Friday 3rd January could be a precursor to the highest demand ever experienced on a Saturday - if the AEMO's forecasts (and the weather bureau's warnings) are correct.
High temperatures on Sunday drive Queensland demand higher than demand in NSW!
A record of a time that's not seen very often - when electricity demand in Queensland exceeds electricity demand in NSW (temporarily).
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Our regular light-hearted competition is back (now in its 8th year). Are you the best demand forecaster in the NEM this year?
Even Colongra gets a run as high temperatures stretch local supplies in NSW
High temperatures passing through NSW provided the opportunity for the Colongra gas-fired power station to shake off the cobwebs and have a run for the day.
High temperatures drive NEM-wide demand towards 30,000MW
Demand surges in Victoria and South Australia on the back of blistering heat, dragging prices out of their long-term slumber as a result.
Hot weather arrives in South Australia, but demand does not awaken
High temperatures arrived in South Australia today from further west - here's how it affected the NEM
Summer 2013-14 in the NEM
A collection of articles, as we post them, covering what we observe (and have time to post about) as this summer progresses