Market Notice 121008: Three of four Uranquinty units trip during LOR1 condition
At 16:55 on 26th November 2024 AEMO advised three of four units at Uranquinty tripped, during a forecast LOR1 condition which then became an actual LOR1 condition.
Uranquinty
Delving deeper, into gas-fired peaker performance in NSW on Tue 7th May and Wed 8th May
Looking back 4 days (including Wed 8th May 2024) at NSW gas-fired generator bidding.
A quick look at the ‘N::N_CTYS_2’ constraint equation, with respect to Wednesday 8th May 2024
The ‘N::N_CTYS_2’ constraint equation (invoked due to a network outage on the Collector to Yass (3L) line) was one of the constraint equations material in volatile price outcomes in NSW on Tue 7th May 2024 and Wed 8th May 2024.
Supply-side responses following the trip of two Eraring units on Wednesday 3 April 2024
An inspection of bids and dispatch outcomes indicates some units helped compensate for the loss of supply with the trip of ER01 and ER02.
Replaying four dispatch intervals on Wed 3rd April 2024 with the ER01 and ER02 trip (Part 2)
In this second short article for the day, we Time-Travel ez2view back to 4 x Dispatch Intervals surrounding the coincident trip of ER01 and ER02 at Eraring Power Station.
What happened to the ‘N::N_DTKV_2’ constraint equation leading to whiplash on VIC1-NSW1 interconnector on Sunday 18th June 2023
A second short article (this one with the benefit of ‘next day public’ data) looking at the whiplash on VIC1-NSW1 on Sunday 18th June 2023.