A short article, hopefully (close to) last in the day with this snapshot from ez2view that’s related to a question from a client (GR Case 00006624):
Flagging that there’s appears to have been something that’s gone wrong in NEMDE with the import and/or export limit formulations for (at least) these two interconnectors (i.e. VIC1-NSW1 and the Basslink (i.e. T-V-MNSP1)) as a by-product of all the other things that went awry today.
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.
Worth a short note, given the alerts from ez2view have continued to buzz in recent days, as the AEMO continues to update forecast LOR2 warnings for both QLD and NSW regions for Thursday 7th November 2024.
Following the article on Tuesday 15th February about ‘blow-out in file creation latency’, in this article we update stats for the past week … but also look as far back as late 2018 to see a broader pattern.
A quick look at how restrictions in southern NSW meant that Victoria could not export to NSW through the afternoon … hence contributing to the tight supply-demand situation.
2 Commentson "Weird and wacky (erroneous?) transmission transfer limits for VIC1-NSW1 and Basslink on Tuesday 13th February 2024"
Also Heywood and Murraylink
The Vic-NSW interconnector constraint equation “allowed” 6,574MW to flow Sth at yesterdays 14:25 DI.