A quick update using the following NEM-Watch snapshot from 11:10 NEM time (so 12:10 in NSW):
As annotated on the snapshot, the AEMO’s current run of predispatch forecasts (updated every half-an hour) show an increase on the demand forecast noted earlier today – with the current expectation being a new record Scheduled Demand up at 11,734MW for NSW at 16:30 NEM time (so 17:30 Sydney daylight savings time).
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.
With demand soaring, and interconnectors constrained, generators in South Australia and Victoria took what opportunity they had to force the price high. So successful were the South Australian generators that the Cumulative Price Threshold was reached in South Australia and, under NEM Rules, an Administered Price Cap was applied for a period of time.
In March 2008 (after summer had officially ended) South Australians were forced to endure a record 15 straight days of temperatures climbing above 35ºC. Victorians also experienced extreme heat for a number of days. This sweltering weather forced demand through the roof as people used…
Continuing our walk around the NEM, today we analyse what happened with South Australian electricity demand over the extended summer period 2014-15 – with a particular focus on peak demand
We noted yesterday, in the midst of the excitement, that the previous NEM-wide demand record had been beaten, by virtue of the heatwave assaulting VIC and SA over the day. We spoke too soon, however, as demand continued to climb through the afternoon.
1 Commenton "[2nd update] AEMO forecast for peak NSW demand this afternoon now would be new record"
As always there will be blame games, South Australia’s problems are home grown with renewable energy and poorly performing gas markets have taken their toll there.
But all in all, it is just too darn hot and AEMO have a tough 3 days ahead. Good luck.
As always there will be blame games, South Australia’s problems are home grown with renewable energy and poorly performing gas markets have taken their toll there.
But all in all, it is just too darn hot and AEMO have a tough 3 days ahead. Good luck.