Media buzz about compensation for Gladstone Power Station under the coal price cap
Two media articles (in the Guardian and the Australian) prompt a quick article, utilising an in-development copy of the up-coming GSD2022.
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.
Tis the season … for a ‘bomb cyclone’ in North America that stretches wholesale supplies of electricity (and leaves >1M customers off supply with localised network outages)
All's been quiet in the Australian National Electricity Market ... which is not the same as the situation in North America, where extreme cold has stretched supplies across a large swathe of the country...
‘NEM Local Temperature Alert’ for Port Augusta on Monday 26th December 2022
A short note about AEMO's MN104622 ... with a high temperature warning for Port Augusta for 26th December 2022.
Discussion Paper released with respect to adding Emissions Reduction into the NEO
A consultation paper (emissions reduction objective in the NEO) has been released, with submissions due 7th Feb 2023.
Kogan Creek returned to service on Tuesday 20th December 2022
CS Energy's Kogan Creek restarted on the morning of Tuesday 20th December 2022.
Return to service expectation for Callide C3 is (still) 11th February 2023
No change in return-to-service expectation for Callide C3.
Callide C4 generator transformer delivered to Callide Power Station
A quick note to echo the news from CS Energy that the replacement generator transformer is onsite.
Victorian minimum demand drops lower on Sunday 18th December 2022
A series of SMS alerts today, whilst I was out-and-about prompted me to take a look at the new low point for Victorian minimum demand on Sunday 18th December 2022.
AER published Wholesale Market Performance Report for 2022
Today (Thu 15th Dec) the AER published their Wholesale electricity market performance report 2022 - their third report in this series.
AER releases ‘June 2022 market events report’
Today (Thu 15th Dec 2022) the AER released its 'June 2022: Market events investigation report', which might be widely read.
Price Caps to be implemented on Gas and Coal (perhaps?) … with impacts to be felt in the NEM
Striving to catch up on a couple weeks away, today I've tried to piece together the current state of deliberations about the potential (and rushed) implementation of caps on domestic gas and coal prices...
ACCC released its November 2022 update of the ‘Inquiry into the National Electricity Market’
Another headline report released in the past couple weeks was the ACCC's 8th update of its ‘Inquiry into the National Electricity Market’
AEMO reports on (and webinar about) System Strength, Inertia and NSCAS
Three other reports released by AEMO on 1st December 2022 will also make for interesting reading.
The Capacity Market is dead … long live the ‘Capacity Investment Scheme’?!
A short note to mark the agreed introduction of a "Capacity Investment Scheme" ... but not for fossil-fuelled assets.
Spot volatility in the NSW region on Monday morning, 12th December 2022
First day back in the NEM after a break and I see the that the ‘N-RVYS_2’ Constraint Set is contributing to morning price volatility in the NSW region again.
A quick (interim) review of the ~7 days living on the SA island + some broader questions to explore later
Yesterday's note from ElectraNet prompted this initial summary of some of what we've seen happen with the SA islanding event over the last 12 days.
Enhancement of ASEFS and AWEFS forecasts provided by AEMO – from Wednesday 23th November 2022
A short article, to record the upgrade of the ASEFS and AWEFS forecasts for Semi-Scheduled (i.e. Wind and Large Solar) units.
SA islanding ends, on Saturday evening 19th November 2022
On Saturday evening 19th November 2022 the Heywood interconnector returned to service following temporary repairs to the tower damaged on Saturday 12th November.
Curtailment of rooftop PV occurring in South Australia on Saturday 19th November 2022
A short article to record the curtailment of rooftop PV underway in South Australia on Saturday 19th November 2022.
(Clarification that) there was curtailment of Rooftop PV in South Australia on Monday 14th November 2022 … but nothing (so far) today
Rounding out the working week, there's *currently* no forecast for curtailment of rooftop PV in SA on Friday 18th Nov (but clarifying it did happen on Monday 14th Nov 2022).